HP 6208M-SX User manual

advanced

configuration and

management guide

www.hp.com/go/hpprocurve

hp procurve routing switches

9304m, 9308m, and 6308m-sx

and the hp procurve switch

6208m-sx

(software release

6.6.

x

and 7.1.

x)

Book 2:

Advanced Configuration and

Management Guide

for the HP ProCurve Routing Switches

9304M, 9308M, 6308M-SX

and the HP ProCurve Switch 6208M-SX

(Software Releases 6.6.X and 7.1.X)

Hewlett-Packard Company

translation without prior written permission is

prohibited, except as allowed under the copyright

laws.

Publication number

5969-2363

December 2000

Applicable Products

HP J4138A, HP J4139A, HP J4840A, HP J4841A

Trademark Credits

Microsoft

®

, Windows

®

, Microsoft Windows NT

®

and

Internet Explorer

®

are U.S. trademarks of Microsoft

Corporation. Netscape

®

Navigator is a U.S.

trademark of Netscape Communications

Corporation. Cisco

®

is a trademark of Cisco

Systems Inc.

Disclaimer

The information contained in this document is

subject to change without notice.

HEWLETT-PACKARD COMPANY MAKES NO

WARRANTY OF ANY KIND WITH REGARD TO

THIS MATERIAL, INCLUDING BUT NOT LIMITED

TO, THE IMPLIED WARRANTIES OF

MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE.

Hewlett-Packard shall not be liable for errors

contained herein or for incidental or consequential

damages in connection with the furnishing,

performance or use of this material.

Hewlett-Packard assumes no responsibility for the

use or reliability of its software on equipment that is

not furnished by Hewlett-Packard.

A copy of the specific warranty terms applicable to

your HP product and replacement parts can be

obtained from your HP Sales and Service Office or

authorized dealer.

Warranty

See the Customer Support and Warranty booklet

included with the product.

A copy of the specific warranty terms applicable to

your Hewlett-Packard products and replacement

parts can be obtained from your HP Sales and

Service Office or authorized dealer.

Safety Considerations

Prior to the installation and use of this product,

review all safety markings and instructions.

Instruction Manual Symbol.

If the product is marked with the above symbol, refer

to the product manual to protect the product from

damage.

WARNING Denotes a hazard that can cause injury.

CAUTION Denotes a hazard that can damage

equipment or data.

Do not proceed beyond a WARNING or CAUTION

notice until you have understood the hazard and

have taken appropriate precautions.

Use of control, adjustments or performance

procedures other than those specified herein may

result in hazardous radiation exposure.

Grounding

This product provides a protective earthing terminal.

There must be an uninterrupted safety earth ground

from the main power source to the product’s input

wiring terminals, power cord or supplied power cord

set. Whenever it is likely that the protection has

been impaired, disconnect the power cord until the

ground has been restored.

If your LAN covers an area served by more than one

power distribution system, be sure their safety

grounds are securely interconnected.

LAN cables may occasionally be subject to

hazardous transient voltages (such as lightning or

disturbances in the electrical utilities power grid).

Handle exposed metal components of the network

with caution.

For more safety information, see “Safety and EMS

Regulatory Statements” in the Installation and

Getting Started Guide.

Servicing

There are no user-serviceable parts inside the user-

installable modules comprising the product. Any

servicing, adjustment, maintenance or repair must

be performed only by service-trained personnel.

ii

Organization of Product Documentation

Read Me First

The “Read Me First” document includes software release information, a brief “Getting Started” section, an

accessory parts list, troubleshooting tips, operating notes, and other information that is not included elsewhere in

the product documentation.

NOTE: HP periodically updates Read Me First. The latest version is available at

http://www.hp.com/go/hpprocurve. (Click on Technical Support, then Manuals.)

Main Product Coverage

The main product documentation for your switch or routing switch includes:

• Book 1: Installation and Getting Started Guide. Book 1 contains the product Safety and EMC Regulatory

statements as well as installation, security, and basic configuration information. A printed copy of this guide is

included with your HP product. An electronic copy is also included as a PDF (Portable Document Format) file

on the CD shipped with your HP product.

• Book 2: Advanced Configuration and Management Guide. Book 2 (this manual) contains advanced

configuration information for routing protocols, Spanning Tree Protocol (STP), Quality of Service (QoS), and

Virtual LANs (VLANs). In addition, appendixes in this guide contain reference information for network

monitoring, policies and filters, and software and hardware specifications. This manual is included in a PDF

(Portable Document Format) file on the CD shipped with your HP product.

• Book 3: Command Line Interface Reference. Book 3 provides a dictionary of CLI commands and syntax. An

electronic copy of this reference is included as a PDF (Portable Document Format) file on the CD shipped

with your HP product.

These documents also are available in PDF file format on HP's ProCurve website.

NOTE: In Book 2, most of the chapters apply only to the HP 9304M, HP 9308M, and HP 6308M-SX routing

switches (and not the HP 6208M-SX switch). However, the QoS, ACL, STP, and VLAN chapters, and appendixes

A and B apply to the HP 6208M-SX switch as well as the routing switches.

Product CD: A Tool for Finding Specific Information and/or Printing Selected Pages

This CD is shipped with your HP product and provides the following:

• A README.txt file (or README.pdf file) describing the CD contents and use, including easy instructions on

how to search the book files for specific information

• A contents.pdf file to give you easy access to Book 1, Book 2, and the CLI Reference on the CD

• Separate PDF files of the individual chapters and appendixes in Book 1 and Book 2, enabling you to easily

print individual chapters, appendixes, and selected pages

• Single PDF files for each of the books, enabling you to use the Adobe® Acrobat® Reader to easily search for

detailed information

• An Adobe Acrobat Reader (in case you don't already have a reader installed on your PC)

• Additional files. These may include such items as a copy of the device software (OS), additional Readme

files, and updates to network management software (HP TopTools for Hubs & Switches).

Supplements and Release Notes

These documents describe features that became available between revisions of the main product documentation.

Depending on when new features are released, you may or may not receive any supplements or release notes

with your HP product. New releases of such documents will be available on HP's ProCurve website. To register

to receive email notice from HP when a new software release is available, go to

http://www.hp.com/go/hpprocurve and click on Technical Support, then Software.

iii

iv

Contents

GETTING STARTED...................................................................................... 1-1

INTRODUCTION ...........................................................................................................................................1-1

A

UDIENCE ..................................................................................................................................................1-1

N

OMENCLATURE .........................................................................................................................................1-1

T

ERMINOLOGY ............................................................................................................................................1-2

R

ELATED PUBLICATIONS .............................................................................................................................1-2

W

HAT’S NEW IN THIS EDITION? ...................................................................................................................1-3

E

NHANCEMENTS ADDED IN SOFTWARE RELEASE 06.6.X .......................................................................1-3

E

NHANCEMENTS ADDED IN SOFTWARE RELEASE 07.1.X .......................................................................1-3

S

UPPORT AND WARRANTY INFORMATION .....................................................................................................1-5

QUALITY OF SERVICE (QOS)....................................................................... 2-1

THE QUEUES ..............................................................................................................................................2-1

A

UTOMATIC QUEUE MAPPING FOR IP TYPE OF SERVICE (TOS) VALUES ...............................................2-2

Q

UEUING METHODS ....................................................................................................................................2-3

S

ELECTING THE QUEUING METHOD .......................................................................................................2-3

C

ONFIGURING THE QUEUES ..................................................................................................................2-4

D

ISPLAYING THE QOS PROFILE CONFIGURATION .......................................................................................2-10

A

SSIGNING QOS PRIORITIES TO TRAFFIC ..................................................................................................2-11

C

HANGING A PORT’S PRIORITY ...........................................................................................................2-11

C

HANGING A LAYER 2 PORT-BASED VLAN’S PRIORITY .......................................................................2-12

R

EASSIGNING 802.1P PRIORITIES TO DIFFERENT QUEUES ...................................................................2-14

A

SSIGNING STATIC MAC ENTRIES TO PRIORITY QUEUES ....................................................................2-16

A

SSIGNING IP AND LAYER 4 SESSIONS TO PRIORITY QUEUES .............................................................2-17

A

SSIGNING APPLETALK SOCKETS TO PRIORITY QUEUES .....................................................................2-25

C

ONFIGURING A UTILIZATION LIST FOR AN UPLINK PORT ............................................................................2-26

D

ISPLAYING UTILIZATION PERCENTAGES FOR AN UPLINK ...........................................................................2-28

USING ACCESS CONTROL LISTS (ACLS)..................................................... 3-1

OVERVIEW ..................................................................................................................................................3-1

v

Advanced Configuration and Management Guide

USAGE GUIDELINES FOR ACCESS CONTROL LISTS (ACLS) ..........................................................................3-2

ACL S

UPPORT ON THE HP PRODUCTS .................................................................................................3-2

ACL ID

S AND ENTRIES .........................................................................................................................3-2

D

EFAULT ACL ACTION .........................................................................................................................3-3

C

ONTROLLING MANAGEMENT ACCESS TO THE DEVICE ..........................................................................3-3

ACL LOGGING .....................................................................................................................................3-3

D

ISABLING OR RE-ENABLING ACCESS CONTROL LISTS (ACLS) ....................................................................3-4

E

NABLING ACL MODE ..........................................................................................................................3-4

DISABLING ACL MODE .........................................................................................................................3-5

C

ONFIGURING STANDARD ACLS .................................................................................................................3-5

S

TANDARD ACL SYNTAX ......................................................................................................................3-6

CONFIGURING EXTENDED ACLS ..................................................................................................................3-9

F

ILTERING ON IP PRECEDENCE AND TOS VALUES ..............................................................................3-10

E

XTENDED ACL SYNTAX ....................................................................................................................3-11

CONFIGURING NAMED ACLS .....................................................................................................................3-18

M

ODIFYING ACLS .....................................................................................................................................3-19

A

PPLYING AN ACL TO A SUBSET OF PORTS ON A VIRTUAL INTERFACE .......................................................3-21

E

NABLING STRICT TCP OR UDP MODE ....................................................................................................3-21

E

NABLING STRICT TCP MODE ............................................................................................................3-22

E

NABLING STRICT UDP MODE ...........................................................................................................3-22

D

ISPLAYING ACLS ....................................................................................................................................3-23

D

ISPLAYING THE LOG ENTRIES ..................................................................................................................3-23

P

OLICY-BASED ROUTING (PBR) ................................................................................................................3-24

C

ONFIGURING PBR ............................................................................................................................3-25

E

NABLING PBR ..................................................................................................................................3-27

C

ONFIGURATION EXAMPLES ...............................................................................................................3-27

RATE LIMITING............................................................................................ 4-1

FIXED RATE LIMITING ..................................................................................................................................4-1

H

OW FIXED RATE LIMITING WORKS ......................................................................................................4-1

C

ONFIGURING FIXED RATE LIMITING .....................................................................................................4-2

D

ISPLAYING FIXED RATE LIMITING INFORMATION ...................................................................................4-3

A

DAPTIVE RATE LIMITING ............................................................................................................................4-4

E

XAMPLES OF ADAPTIVE RATE LIMITING APPLICATIONS .........................................................................4-5

A

DAPTIVE RATE LIMITING PARAMETERS ................................................................................................4-8

H

OW ADAPTIVE RATE LIMITING WORKS ..............................................................................................4-10

C

ONFIGURING ADAPTIVE RATE LIMITING .............................................................................................4-13

C

OMPLETE CLI EXAMPLES .................................................................................................................4-18

D

ISABLING RATE LIMITING EXEMPTION FOR CONTROL PACKETS ..........................................................4-20

CONFIGURING SPANNING TREE PROTOCOL (STP) ....................................... 5-1

CONFIGURING STANDARD STP PARAMETERS ..............................................................................................5-1

STP P

ARAMETERS AND DEFAULTS .......................................................................................................5-2

E

NABLING OR DISABLING THE SPANNING TREE PROTOCOL (STP) .........................................................5-3

C

HANGING STP BRIDGE AND PORT PARAMETERS .................................................................................5-4

D

ISPLAYING STP INFORMATION ............................................................................................................5-7

vi

CONFIGURING ADVANCED FEATURES ........................................................................................................5-13

F

AST PORT SPAN ...............................................................................................................................5-13

F

AST UPLINK SPAN ............................................................................................................................5-15

S

INGLE SPANNING TREE ....................................................................................................................5-17

PVST/PVST+ C

OMPATIBILITY ............................................................................................................5-20

ENABLING PVST/PVST+ STATICALLY ................................................................................................5-21

D

ISPLAYING PVST INFORMATION ........................................................................................................5-22

CONFIGURING IP......................................................................................... 6-1

BASIC CONFIGURATION ...............................................................................................................................6-1

O

VERVIEW ..................................................................................................................................................6-2

IP INTERFACES ....................................................................................................................................6-2

IP P

ACKET FLOW THROUGH A ROUTING SWITCH ..................................................................................6-3

IP R

OUTE EXCHANGE PROTOCOLS .......................................................................................................6-7

IP MULTICAST PROTOCOLS ..................................................................................................................6-7

IP I

NTERFACE REDUNDANCY PROTOCOLS .............................................................................................6-7

N

ETWORK ADDRESS TRANSLATION .......................................................................................................6-8

A

CCESS CONTROL LISTS AND IP ACCESS POLICIES ..............................................................................6-8

B

ASIC IP PARAMETERS AND DEFAULTS – ROUTING SWITCHES .....................................................................6-9

W

HEN PARAMETER CHANGES TAKE EFFECT .........................................................................................6-9

IP G

LOBAL PARAMETERS – ROUTING SWITCHES .................................................................................6-10

IP I

NTERFACE PARAMETERS – ROUTING SWITCHES ............................................................................6-14

B

ASIC IP PARAMETERS AND DEFAULTS – HP 6208M-SX ..........................................................................6-16

IP G

LOBAL PARAMETERS – HP 6208M-SX ........................................................................................6-16

I

NTERFACE IP PARAMETERS – HP 6208M-SX ....................................................................................6-17

C

ONFIGURING IP PARAMETERS – ROUTING SWITCHES ..............................................................................6-18

C

ONFIGURING IP ADDRESSES ............................................................................................................6-18

C

ONFIGURING DOMAIN NAME SERVER (DNS) RESOLVER ....................................................................6-21

C

ONFIGURING PACKET PARAMETERS ..................................................................................................6-23

C

HANGING THE ROUTER ID ................................................................................................................6-25

S

PECIFYING A SINGLE SOURCE INTERFACE FOR TELNET, TACACS/TACACS+, OR RADIUS PACKETS ...6-

26

C

ONFIGURING ARP PARAMETERS ......................................................................................................6-27

C

ONFIGURING FORWARDING PARAMETERS .........................................................................................6-32

D

ISABLING ICMP MESSAGES .............................................................................................................6-34

D

ISABLING ICMP REDIRECTS .............................................................................................................6-36

C

ONFIGURING STATIC ROUTES ...........................................................................................................6-36

C

ONFIGURING A DEFAULT NETWORK ROUTE .......................................................................................6-46

C

ONFIGURING IP LOAD SHARING ........................................................................................................6-48

O

PTIMIZING THE IP FORWARDING CACHE ............................................................................................6-60

C

ONFIGURING IRDP ...........................................................................................................................6-62

C

ONFIGURING RARP .........................................................................................................................6-64

C

ONFIGURING UDP BROADCAST AND IP HELPER PARAMETERS ..........................................................6-67

C

ONFIGURING BOOTP/DHCP FORWARDING PARAMETERS ..................................................................6-70

C

ONFIGURING IP PARAMETERS – HP 6208M-SX ......................................................................................6-73

C

ONFIGURING THE MANAGEMENT IP ADDRESS AND SPECIFYING THE DEFAULT GATEWAY ....................6-73

vii

Advanced Configuration and Management Guide

CONFIGURING DOMAIN NAME SERVER (DNS) RESOLVER ....................................................................6-74

C

HANGING THE TTL THRESHOLD ........................................................................................................6-76

C

ONFIGURING DHCP ASSIST .............................................................................................................6-76

D

ISPLAYING IP CONFIGURATION INFORMATION AND STATISTICS .................................................................6-80

C

HANGING THE NETWORK MASK DISPLAY TO PREFIX FORMAT ............................................................6-80

DISPLAYING IP INFORMATION – ROUTING SWITCHES ...........................................................................6-80

D

ISPLAYING IP INFORMATION – HP 6208M-SX .................................................................................6-100

CONFIGURING RIP ...................................................................................... 7-1

ICMP HOST UNREACHABLE MESSAGE FOR UNDELIVERABLE ARPS .......................................................7-1

RIP P

ARAMETERS AND DEFAULTS ...............................................................................................................7-1

RIP GLOBAL PARAMETERS ...................................................................................................................7-1

RIP I

NTERFACE PARAMETERS ..............................................................................................................7-3

C

ONFIGURING RIP PARAMETERS ................................................................................................................7-3

ENABLING RIP .....................................................................................................................................7-3

C

HANGING THE RIP TYPE ON A PORT ...................................................................................................7-4

C

ONFIGURING METRIC PARAMETERS ....................................................................................................7-5

C

HANGING THE ADMINISTRATIVE DISTANCE ..........................................................................................7-6

C

ONFIGURING REDISTRIBUTION ............................................................................................................7-7

C

ONFIGURING ROUTE LEARNING AND ADVERTISING PARAMETERS .........................................................7-9

C

HANGING THE ROUTE LOOP PREVENTION METHOD ...........................................................................7-12

S

UPPRESSING RIP ROUTE ADVERTISEMENT ON A VRRP OR VRRPE BACKUP INTERFACE ...................7-13

C

ONFIGURING RIP ROUTE FILTERS ....................................................................................................7-13

D

ISPLAYING RIP FILTERS ..........................................................................................................................7-16

CONFIGURING OSPF .................................................................................. 8-1

OVERVIEW OF OSPF ..................................................................................................................................8-1

D

ESIGNATED ROUTERS IN MULTI-ACCESS NETWORKS ...........................................................................8-2

D

ESIGNATED ROUTER ELECTION ..........................................................................................................8-3

OSPF RFC 1583

AND 2178 COMPLIANCE ...........................................................................................8-4

R

EDUCTION OF EQUIVALENT AS EXTERNAL LSAS .................................................................................8-4

D

YNAMIC OSPF ACTIVATION AND CONFIGURATION ...............................................................................8-6

D

YNAMIC OSPF MEMORY ....................................................................................................................8-6

C

ONFIGURING OSPF ..................................................................................................................................8-7

C

ONFIGURATION RULES .......................................................................................................................8-7

OSPF P

ARAMETERS ............................................................................................................................8-7

E

NABLE OSPF ON THE ROUTING SWITCH .............................................................................................8-8

A

SSIGN OSPF AREAS ..........................................................................................................................8-9

A

SSIGNING AN AREA RANGE (OPTIONAL) ............................................................................................8-15

A

SSIGNING INTERFACES TO AN AREA ..................................................................................................8-16

M

ODIFY INTERFACE DEFAULTS ...........................................................................................................8-18

B

LOCK FLOODING OF OUTBOUND LSAS ON SPECIFIC OSPF INTERFACES ...........................................8-20

A

SSIGN VIRTUAL LINKS ......................................................................................................................8-20

M

ODIFY VIRTUAL LINK PARAMETERS ...................................................................................................8-23

D

EFINE REDISTRIBUTION FILTERS .......................................................................................................8-24

M

ODIFY DEFAULT METRIC FOR REDISTRIBUTION .................................................................................8-27

viii

ENABLE ROUTE REDISTRIBUTION ........................................................................................................8-28

D

ISABLE OR RE-ENABLE LOAD SHARING .............................................................................................8-30

C

ONFIGURE EXTERNAL ROUTE SUMMARIZATION .................................................................................8-31

C

ONFIGURE DEFAULT ROUTE ORIGINATION .........................................................................................8-32

M

ODIFY SPF TIMERS .........................................................................................................................8-33

MODIFY REDISTRIBUTION METRIC TYPE ..............................................................................................8-33

M

ODIFY ADMINISTRATIVE DISTANCE ....................................................................................................8-34

C

ONFIGURE OSPF GROUP LINK STATE ADVERTISEMENT (LSA) PACING .............................................8-34

MODIFY OSPF TRAPS GENERATED ....................................................................................................8-35

M

ODIFY OSPF STANDARD COMPLIANCE SETTING ...............................................................................8-36

M

ODIFY EXIT OVERFLOW INTERVAL ....................................................................................................8-37

MODIFY THE MAXIMUM NUMBER OF ROUTES .......................................................................................8-37

M

ODIFY LSDB LIMITS ........................................................................................................................8-38

D

ISPLAYING OSPF INFORMATION ..............................................................................................................8-39

DISPLAYING GENERAL OSPF CONFIGURATION INFORMATION ..............................................................8-39

D

ISPLAYING OSPF AREA INFORMATION ..............................................................................................8-40

D

ISPLAYING OSPF NEIGHBOR INFORMATION ......................................................................................8-41

D

ISPLAYING OSPF INTERFACE INFORMATION ......................................................................................8-43

D

ISPLAYING OSPF ROUTE INFORMATION ............................................................................................8-43

D

ISPLAYING OSPF EXTERNAL LINK STATE INFORMATION ....................................................................8-45

D

ISPLAYING OSPF LINK STATE INFORMATION .....................................................................................8-46

D

ISPLAYING THE DATA IN AN LSA .......................................................................................................8-46

D

ISPLAYING OSPF VIRTUAL NEIGHBOR INFORMATION .........................................................................8-47

D

ISPLAYING OSPF VIRTUAL LINK INFORMATION ..................................................................................8-47

D

ISPLAYING OSPF ABR AND ASBR INFORMATION .............................................................................8-48

D

ISPLAYING OSPF TRAP STATUS .......................................................................................................8-48

CONFIGURING IP MULTICAST PROTOCOLS................................................... 9-1

OVERVIEW OF IP MULTICASTING .................................................................................................................9-1

M

ULTICAST TERMS ...............................................................................................................................9-1

C

HANGING GLOBAL IP MULTICAST PARAMETERS .........................................................................................9-2

C

HANGING IGMP PARAMETERS ............................................................................................................9-2

E

NABLING HARDWARE FORWARDING FOR ALL FRAGMENTS OF IP MULTICAST PACKETS .........................9-4

PIM D

ENSE OVERVIEW ...............................................................................................................................9-4

I

NITIATING PIM MULTICASTS ON A NETWORK ........................................................................................9-4

P

RUNING A MULTICAST TREE ...............................................................................................................9-4

G

RAFTS TO A MULTICAST TREE ............................................................................................................9-6

C

ONFIGURING PIM .....................................................................................................................................9-7

E

NABLING PIM ON THE ROUTING SWITCH AND AN INTERFACE ...............................................................9-7

M

ODIFYING PIM GLOBAL PARAMETERS ................................................................................................9-8

M

ODIFYING PIM INTERFACE PARAMETERS ..........................................................................................9-11

PIM S

PARSE OVERVIEW ...........................................................................................................................9-12

PIM S

PARSE ROUTER TYPES .............................................................................................................9-12

RP P

ATHS AND SPT PATHS ...............................................................................................................9-13

C

ONFIGURING PIM SPARSE ......................................................................................................................9-13

L

IMITATIONS IN THIS RELEASE ............................................................................................................9-13

ix

Advanced Configuration and Management Guide

CONFIGURING GLOBAL PARAMETERS ..................................................................................................9-14

C

ONFIGURING PIM INTERFACE PARAMETERS ......................................................................................9-14

C

ONFIGURING PIM SPARSE GLOBAL PARAMETERS .............................................................................9-15

S

TATICALLY SPECIFYING THE RP ........................................................................................................9-16

C

HANGING THE SHORTEST PATH TREE (SPT) THRESHOLD .................................................................9-17

CHANGING THE PIM JOIN AND PRUNE MESSAGE INTERVAL .................................................................9-17

D

ISPLAYING PIM SPARSE CONFIGURATION INFORMATION AND STATISTICS ...........................................9-18

C

ONFIGURING MULTICAST SOURCE DISCOVERY PROTOCOL (MSDP) .........................................................9-29

PEER REVERSE PATH FORWARDING (RPF) FLOODING ........................................................................9-30

S

OURCE ACTIVE CACHING ..................................................................................................................9-31

C

ONFIGURING MSDP .........................................................................................................................9-31

DISPLAYING MSDP INFORMATION .......................................................................................................9-32

C

LEARING MSDP INFORMATION .........................................................................................................9-38

DVMRP O

VERVIEW ..................................................................................................................................9-39

INITIATING DVMRP MULTICASTS ON A NETWORK ...............................................................................9-39

P

RUNING A MULTICAST TREE .............................................................................................................9-39

G

RAFTS TO A MULTICAST TREE ..........................................................................................................9-41

C

ONFIGURING DVMRP .............................................................................................................................9-42

E

NABLING DVMRP ON THE ROUTING SWITCH AND INTERFACE ............................................................9-42

M

ODIFYING DVMRP GLOBAL PARAMETERS ........................................................................................9-43

M

ODIFYING DVMRP INTERFACE PARAMETERS ...................................................................................9-47

C

ONFIGURING AN IP TUNNEL ....................................................................................................................9-50

C

ONFIGURING A STATIC MULTICAST ROUTE ..............................................................................................9-51

T

RACING A MULTICAST ROUTE ..................................................................................................................9-53

D

ISPLAYING ANOTHER MULTICAST ROUTER’S MULTICAST CONFIGURATION ................................................9-55

CONFIGURING BGP4 ................................................................................ 10-1

OVERVIEW OF BGP4 ................................................................................................................................10-1

R

ELATIONSHIP BETWEEN THE BGP4 ROUTE TABLE AND THE IP ROUTE TABLE ....................................10-2

H

OW BGP4 SELECTS A PATH FOR A ROUTE .......................................................................................10-3

BGP4 M

ESSAGE TYPES .....................................................................................................................10-4

B

ASIC CONFIGURATION AND ACTIVATION FOR BGP4 .................................................................................10-6

N

OTE REGARDING DISABLING BGP4 ..................................................................................................10-6

BGP4 P

ARAMETERS .................................................................................................................................10-7

W

HEN PARAMETER CHANGES TAKE EFFECT .......................................................................................10-9

M

EMORY CONSIDERATIONS .......................................................................................................................10-9

M

EMORY CONFIGURATION OPTIONS OBSOLETED BY DYNAMIC MEMORY ............................................10-10

C

ONFIGURING BGP4 ..............................................................................................................................10-10

B

ASIC CONFIGURATION TASKS ................................................................................................................10-11

E

NABLING BGP4 ON THE ROUTING SWITCH ......................................................................................10-11

C

HANGING THE ROUTER ID ..............................................................................................................10-11

S

ETTING THE LOCAL AS NUMBER .....................................................................................................10-12

A

DDING A LOOPBACK INTERFACE ......................................................................................................10-13

A

DDING BGP4 NEIGHBORS ..............................................................................................................10-14

A

DDING A BGP4 PEER GROUP ........................................................................................................10-19

O

PTIONAL CONFIGURATION TASKS ..........................................................................................................10-23

x

CHANGING THE KEEP ALIVE TIME AND HOLD TIME ............................................................................10-23

E

NABLING FAST EXTERNAL FALLOVER ..............................................................................................10-24

C

HANGING THE MAXIMUM NUMBER OF PATHS FOR BGP4 LOAD SHARING .........................................10-25

S

PECIFYING A LIST OF NETWORKS TO ADVERTISE .............................................................................10-26

C

HANGING THE DEFAULT LOCAL PREFERENCE ..................................................................................10-28

ADVERTISING THE DEFAULT INFORMATION ORIGINATE .......................................................................10-29

C

HANGING THE DEFAULT MED (METRIC) USED FOR ROUTE REDISTRIBUTION ....................................10-29

C

HANGING ADMINISTRATIVE DISTANCES ...........................................................................................10-30

CONFIGURING THE ROUTING SWITCH TO ALWAYS COMPARE MULTI-EXIT DISCRIMINATORS (MEDS) ....10-31

S

YNCHRONIZING ROUTES .................................................................................................................10-32

A

UTOMATICALLY SUMMARIZING SUBNET ROUTES INTO CLASS A, B, OR C NETWORKS .......................10-32

CONFIGURING ROUTE REFLECTION PARAMETERS .............................................................................10-33

C

ONFIGURING CONFEDERATIONS ......................................................................................................10-36

A

GGREGATING ROUTES ADVERTISED TO BGP4 NEIGHBORS .............................................................10-39

MODIFYING REDISTRIBUTION PARAMETERS .......................................................................................10-41

F

ILTERING SPECIFIC IP ADDRESSES .................................................................................................10-44

F

ILTERING AS-PATHS .......................................................................................................................10-46

F

ILTERING COMMUNITIES ..................................................................................................................10-51

D

EFINING IP PREFIX LISTS ...............................................................................................................10-55

D

EFINING NEIGHBOR DISTRIBUTE LISTS ............................................................................................10-57

D

EFINING ROUTE MAPS ...................................................................................................................10-59

U

SING A TABLE MAP TO SET THE TAG VALUE ...................................................................................10-68

C

ONFIGURING ROUTE FLAP DAMPENING .................................................................................................10-69

G

LOBALLY CONFIGURING ROUTE FLAP DAMPENING ..........................................................................10-69

U

SING A ROUTE MAP TO CONFIGURE ROUTE FLAP DAMPENING FOR SPECIFIC ROUTES ....................10-71

U

SING A ROUTE MAP TO CONFIGURE ROUTE FLAP DAMPENING FOR A SPECIFIC NEIGHBOR ..............10-76

R

EMOVING ROUTE DAMPENING FROM A ROUTE ................................................................................10-78

D

ISPLAYING AND CLEARING ROUTE FLAP DAMPENING STATISTICS .....................................................10-79

S

TATICALLY ALLOCATING MEMORY FOR THE HP 6308M-SX ROUTING SWITCH ........................................10-80

C

HANGING THE MAXIMUM NUMBER OF NEIGHBORS ...........................................................................10-80

C

HANGING THE MAXIMUM NUMBER OF ROUTES ................................................................................10-81

C

HANGING THE MAXIMUM NUMBER OF ROUTE-ATTRIBUTE ENTRIES ...................................................10-82

D

ISPLAYING BGP4 INFORMATION ............................................................................................................10-84

D

ISPLAYING SUMMARY BGP4 INFORMATION .....................................................................................10-84

D

ISPLAYING THE ACTIVE BGP4 CONFIGURATION ..............................................................................10-87

D

ISPLAYING SUMMARY NEIGHBOR INFORMATION ...............................................................................10-88

D

ISPLAYING BGP4 NEIGHBOR INFORMATION .....................................................................................10-90

D

ISPLAYING SUMMARY ROUTE INFORMATION ..................................................................................10-102

D

ISPLAYING THE BGP4 ROUTE TABLE ............................................................................................10-102

D

ISPLAYING BGP4 ROUTE-ATTRIBUTE ENTRIES ..............................................................................10-109

D

ISPLAYING THE ROUTES BGP4 HAS PLACED IN THE IP ROUTE TABLE ...........................................10-111

D

ISPLAYING ROUTE FLAP DAMPENING STATISTICS ..........................................................................10-111

D

ISPLAYING THE ACTIVE ROUTE MAP CONFIGURATION ....................................................................10-113

C

LEARING TRAFFIC COUNTERS .............................................................................................................10-113

C

LEARING ROUTE FLAP DAMPENING STATISTICS ...................................................................................10-114

U

PDATING ROUTE INFORMATION AND RESETTING A NEIGHBOR SESSION ................................................10-114

xi

Advanced Configuration and Management Guide

DYNAMICALLY REQUESTING A ROUTE REFRESH FROM A BGP4 NEIGHBOR ......................................10-114

C

LOSING OR RESETTING A NEIGHBOR SESSION ..............................................................................10-116

R

EMOVING ROUTE FLAP DAMPENING ....................................................................................................10-117

C

LEARING DIAGNOSTIC BUFFERS ..........................................................................................................10-118

NETWORK ADDRESS TRANSLATION ........................................................... 11-1

PORT ADDRESS TRANSLATION ..................................................................................................................11-3

M

AXIMUM NUMBER OF ADDRESSES ....................................................................................................11-4

PROTOCOLS SUPPORTED FOR NAT ..........................................................................................................11-4

C

ONFIGURING NAT ..................................................................................................................................11-4

C

ONFIGURING STATIC ADDRESS TRANSLATIONS ..................................................................................11-5

CONFIGURING DYNAMIC NAT PARAMETERS ........................................................................................11-5

E

NABLING NAT ..................................................................................................................................11-7

C

HANGING TRANSLATION TABLE TIMEOUTS .........................................................................................11-7

DISPLAYING THE ACTIVE NAT TRANSLATIONS ...........................................................................................11-8

D

ISPLAYING NAT STATISTICS ...................................................................................................................11-9

C

LEARING TRANSLATION TABLE ENTRIES ................................................................................................11-11

NAT D

EBUG COMMANDS ........................................................................................................................11-12

C

ONFIGURATION EXAMPLES ....................................................................................................................11-14

P

RIVATE NAT CLIENTS CONNECTED TO THE ROUTING SWITCH BY A SWITCH ......................................11-14

P

RIVATE NAT CLIENTS CONNECTED DIRECTLY TO THE ROUTING SWITCH ...........................................11-16

CONFIGURING VRRP AND VRRPE ........................................................... 12-1

OVERVIEW ................................................................................................................................................12-2

O

VERVIEW OF VRRP .........................................................................................................................12-2

O

VERVIEW OF VRRPE .......................................................................................................................12-6

C

OMPARISON OF VRRP, VRRPE, AND SRP .............................................................................................12-8

VRRP ...............................................................................................................................................12-8

VRRPE .............................................................................................................................................12-8

SRP ..................................................................................................................................................12-8

ARCHITECTURAL DIFFERENCES ...........................................................................................................12-8

VRRP

AND VRRPE PARAMETERS ............................................................................................................12-9

C

ONFIGURING BASIC VRRP PARAMETERS ..............................................................................................12-12

C

ONFIGURING THE OWNER ...............................................................................................................12-12

C

ONFIGURING A BACKUP ..................................................................................................................12-12

C

ONFIGURATION RULES FOR VRRP .................................................................................................12-12

C

ONFIGURING BASIC VRRPE PARAMETERS ............................................................................................12-13

C

ONFIGURATION RULES FOR VRRPE ...............................................................................................12-13

N

OTE REGARDING DISABLING VRRP OR VRRPE ....................................................................................12-13

C

ONFIGURING ADDITIONAL VRRP AND VRRPE PARAMETERS .................................................................12-13

F

ORCING A MASTER ROUTER TO ABDICATE TO A STANDBY ROUTER ........................................................12-18

D

ISPLAYING VRRP AND VRRPE INFORMATION .......................................................................................12-19

D

ISPLAYING SUMMARY INFORMATION ................................................................................................12-19

D

ISPLAYING DETAILED INFORMATION ................................................................................................12-21

D

ISPLAYING STATISTICS ...................................................................................................................12-26

C

LEARING VRRP OR VRRPE STATISTICS ........................................................................................12-30

xii

CONFIGURATION EXAMPLES ....................................................................................................................12-30

VRRP E

XAMPLE ..............................................................................................................................12-30

VRRPE E

XAMPLE ............................................................................................................................12-34

CONFIGURING SRP................................................................................... 13-1

OVERVIEW OF STANDBY ROUTER PROTOCOL (SRP) .................................................................................13-2

SRP S

UPPORT ON VIRTUAL INTERFACES ............................................................................................13-3

A

CTIVE AND STANDBY ROUTERS .........................................................................................................13-3

TRACK PORTS ....................................................................................................................................13-3

I

NDEPENDENT OPERATION OF RIP AND OSPF ....................................................................................13-6

D

YNAMIC SRP CONFIGURATION .........................................................................................................13-6

DIFFERENCES BETWEEN SRP AND VRRP .................................................................................................13-7

C

ONFIGURING SRP ..................................................................................................................................13-7

C

ONFIGURATION RULES FOR SRP ......................................................................................................13-8

ENABLE SRP ON THE ROUTING SWITCH .............................................................................................13-8

A

SSIGN VIRTUAL ROUTER IP ADDRESSES ...........................................................................................13-9

A

SSIGN THE TRACK PORT(S) ............................................................................................................13-10

A

SSIGNING THE ACTIVE ROUTER ......................................................................................................13-10

M

ODIFY PORT PARAMETERS (OPTIONAL) ...........................................................................................13-11

C

ONFIGURING SRP ON VIRTUAL INTERFACES ...................................................................................13-14

CONFIGURING IPX .................................................................................... 14-1

OVERVIEW OF IPX ....................................................................................................................................14-1

M

ULTIPLE IPX FRAME TYPE SUPPORT PER INTERFACE .......................................................................14-1

C

ONFIGURING IPX ....................................................................................................................................14-1

D

YNAMIC IPX CONFIGURATION ...........................................................................................................14-2

E

NABLE IPX ......................................................................................................................................14-2

E

NABLE NETBIOS .............................................................................................................................14-3

A

SSIGN IPX NETWORK NUMBER, FRAME TYPE, ENABLE NETBIOS ON AN INTERFACE ...........................14-3

D

EFINE AND ASSIGN A FORWARD FILTER AND GROUP .........................................................................14-5

D

EFINE AND ASSIGN AN IPX/RIP FILTER AND GROUP .........................................................................14-7

C

ONFIGURING IPX SAP ACCESS CONTROL LISTS (ACLS) ...................................................................14-9

E

NABLE ROUND-ROBIN GNS REPLIES ..............................................................................................14-10

F

ILTER GNS REPLIES ......................................................................................................................14-10

D

ISABLE GNS REPLIES ....................................................................................................................14-11

M

ODIFY MAXIMUM SAP AND RIP ROUTE ENTRIES ............................................................................14-11

M

ODIFY RIP AND SAP HOP COUNT INCREMENT ...............................................................................14-12

M

ODIFY THE RIP ADVERTISEMENT PACKET SIZE ...............................................................................14-13

M

ODIFY THE SAP ADVERTISEMENT PACKET SIZE ..............................................................................14-13

M

ODIFY THE RIP ADVERTISEMENT INTERVAL ....................................................................................14-14

M

ODIFY THE SAP ADVERTISEMENT INTERVAL ...................................................................................14-14

M

ODIFY THE AGE TIMER FOR LEARNED IPX ROUTES ........................................................................14-15

M

ODIFY THE AGE TIMER FOR LEARNED SAP ENTRIES ......................................................................14-15

D

ISPLAYING IPX CONFIGURATION INFORMATION AND STATISTICS .............................................................14-16

D

ISPLAYING GLOBAL IPX CONFIGURATION INFORMATION ..................................................................14-16

D

ISPLAYING IPX INTERFACE INFORMATION ........................................................................................14-17

xiii

Advanced Configuration and Management Guide

DISPLAYING THE IPX FORWARDING CACHE .......................................................................................14-19

D

ISPLAYING THE IPX ROUTE TABLE ..................................................................................................14-20

D

ISPLAYING THE IPX SERVER TABLE ................................................................................................14-21

D

ISPLAYING IPX TRAFFIC STATISTICS ...............................................................................................14-22

CONFIGURING APPLETALK........................................................................ 15-1

OVERVIEW OF APPLETALK ........................................................................................................................15-1

A

DDRESS ASSIGNMENT ......................................................................................................................15-1

NETWORK COMPONENTS ....................................................................................................................15-1

Z

ONE FILTERING ................................................................................................................................15-2

N

ETWORK FILTERING .........................................................................................................................15-3

SEED AND NON-SEED ROUTERS .........................................................................................................15-3

A

PPLETALK COMPONENTS SUPPORTED ON THE HP 9304M, HP 9308M, AND HP 6308M-SX ROUTING SWITCHES

15-3

S

ESSION LAYER SUPPORT ..................................................................................................................15-3

T

RANSPORT LAYER SUPPORT .............................................................................................................15-3

N

ETWORK LAYER SUPPORT ................................................................................................................15-4

D

ATA LINK SUPPORT ..........................................................................................................................15-4

D

YNAMIC APPLETALK ACTIVATION AND CONFIGURATION .....................................................................15-4

C

ONFIGURING APPLETALK ROUTING .........................................................................................................15-4

E

NABLE APPLETALK ...........................................................................................................................15-4

C

ONFIGURING A SEED APPLETALK ROUTER ........................................................................................15-5

C

ONFIGURING A NON-SEED APPLETALK ROUTER ................................................................................15-7

E

NABLING APPLETALK ROUTING AT THE GLOBAL (SYSTEM) LEVEL ......................................................15-7

E

NABLE APPLETALK ROUTING ON AN INTERFACE ................................................................................15-8

M

ODIFYING APPLETALK INTERFACE CONFIGURATIONS .........................................................................15-9

F

ILTERING APPLETALK ZONES AND NETWORKS .......................................................................................15-10

D

EFINING ZONE FILTERS ..................................................................................................................15-10

D

EFINE ADDITIONAL ZONE FILTERS ...................................................................................................15-12

N

ETWORK FILTERING .......................................................................................................................15-13

R

OUTING BETWEEN APPLETALK VLANS USING VIRTUAL INTERFACES ......................................................15-13

M

ODIFYING APPLETALK GLOBAL PARAMETERS ........................................................................................15-16

A

PPLETALK ARP AGE ......................................................................................................................15-17

A

PPLETALK ARP RETRANSMIT COUNT .............................................................................................15-17

A

PPLETALK ARP RETRANSMIT INTERVAL ..........................................................................................15-18

A

PPLETALK GLEAN PACKETS ...........................................................................................................15-18

A

PPLETALK QOS SOCKET ................................................................................................................15-19

A

PPLETALK RTMP UPDATE INTERVAL ..............................................................................................15-19

A

PPLETALK ZIP QUERY INTERVAL ....................................................................................................15-19

D

ISPLAYING APPLETALK INFORMATION ....................................................................................................15-20

C

LEARING APPLETALK INFORMATION .......................................................................................................15-21

CONFIGURING VLANS .............................................................................. 16-1

OVERVIEW ................................................................................................................................................16-1

T

YPES OF VLANS ..............................................................................................................................16-1

D

EFAULT VLAN .................................................................................................................................16-5

xiv

802.1P TAGGING ...............................................................................................................................16-5

S

PANNING TREE PROTOCOL (STP) ....................................................................................................16-7

V

IRTUAL INTERFACES .........................................................................................................................16-8

VLAN

AND VIRTUAL INTERFACE GROUPS ...........................................................................................16-8

D

YNAMIC, STATIC, AND EXCLUDED PORT MEMBERSHIP .......................................................................16-9

SUPER AGGREGATED VLANS ...........................................................................................................16-11

T

RUNK GROUP PORTS AND VLAN MEMBERSHIP ...............................................................................16-11

S

UMMARY OF VLAN CONFIGURATION RULES ....................................................................................16-11

ROUTING BETWEEN VLANS (ROUTING SWITCHES ONLY) .........................................................................16-12

V

IRTUAL INTERFACES (ROUTING SWITCHES ONLY) ............................................................................16-12

B

RIDGING AND ROUTING THE SAME PROTOCOL SIMULTANEOUSLY ON THE SAME DEVICE (ROUTING SWITCHES

ONLY) .......................................................................................................................................16-12

R

OUTING BETWEEN VLANS USING VIRTUAL INTERFACES (ROUTING SWITCHES ONLY) ......................16-12

A

SSIGNING A DIFFERENT VLAN ID TO THE DEFAULT VLAN ..............................................................16-13

ASSIGNING TRUNK GROUP PORTS ....................................................................................................16-13

C

ONFIGURING PORT-BASED VLANS .................................................................................................16-13

M

ODIFYING A PORT-BASED VLAN ....................................................................................................16-17

C

ONFIGURING IP SUB-NET, IPX NETWORK AND PROTOCOL-BASED VLANS .............................................16-20

R

OUTING BETWEEN VLANS USING VIRTUAL INTERFACES

(R

OUTING SWITCHES ONLY) .............................................................................................................16-21

C

ONFIGURING APPLETALK CABLE VLANS ...............................................................................................16-29

C

ONFIGURATION GUIDELINES ...........................................................................................................16-29

C

ONFIGURATION EXAMPLE ...............................................................................................................16-30

C

ONFIGURING PROTOCOL VLANS WITH DYNAMIC PORTS .......................................................................16-32

A

GING OF DYNAMIC PORTS ..............................................................................................................16-32

C

ONFIGURATION GUIDELINES ...........................................................................................................16-33

C

ONFIGURING AN IP, IPX, OR APPLETALK PROTOCOL VLAN WITH DYNAMIC PORTS ..........................16-33

C

ONFIGURING AN IP SUB-NET VLAN WITH DYNAMIC PORTS .............................................................16-33

C

ONFIGURING AN IPX NETWORK VLAN WITH DYNAMIC PORTS .........................................................16-34

C

ONFIGURING UPLINK PORTS WITHIN A PORT-BASED VLAN ...................................................................16-35

C

ONFIGURING THE SAME IP SUB-NET ADDRESS ON MULTIPLE PORT-BASED VLANS ...............................16-35

C

ONFIGURING VLAN GROUPS AND VIRTUAL INTERFACE GROUPS ............................................................16-39

C

ONFIGURING A VLAN GROUP .........................................................................................................16-39

C

ONFIGURING A VIRTUAL INTERFACE GROUP ....................................................................................16-40

D

ISPLAYING THE VLAN GROUP AND VIRTUAL INTERFACE GROUP INFORMATION ................................16-41

A

LLOCATING MEMORY FOR MORE VLANS OR VIRTUAL INTERFACES ..................................................16-41

C

ONFIGURING SUPER AGGREGATED VLANS ...........................................................................................16-43

C

ONFIGURING AGGREGATED VLANS ................................................................................................16-45

C

OMPLETE CLI EXAMPLES ...............................................................................................................16-47

C

ONFIGURING VLANS USING THE WEB MANAGEMENT INTERFACE ...........................................................16-50

C

ONFIGURING A PORT-BASED VLAN ................................................................................................16-50

C

ONFIGURING A PROTOCOL-BASED VLAN ........................................................................................16-51

C

ONFIGURING AN IP SUB-NET VLAN ...............................................................................................16-53

C

ONFIGURING AN IPX NETWORK VLAN ............................................................................................16-54

C

ONFIGURING AN APPLETALK CABLE VLAN .....................................................................................16-55

D

ISPLAYING VLAN INFORMATION ............................................................................................................16-57

xv

Advanced Configuration and Management Guide

DISPLAYING SYSTEM-WIDE VLAN INFORMATION ...............................................................................16-57

D

ISPLAYING VLAN INFORMATION FOR SPECIFIC PORTS ....................................................................16-58

ROUTE HEALTH INJECTION........................................................................ 17-1

CONFIGURATION EXAMPLE ........................................................................................................................17-1

HTTP HEALTH CHECK ALGORITHM ...........................................................................................................17-3

C

ONFIGURATION CONSIDERATIONS ............................................................................................................17-4

CLI S

YNTAX .............................................................................................................................................17-4

GLOBAL CONFIG LEVEL ....................................................................................................................17-4

R

EAL SERVER LEVEL .........................................................................................................................17-4

I

NTERFACE LEVEL ..............................................................................................................................17-5

CONFIGURING THE HTTP HEALTH CHECK ON THE ROUTING SWITCH .........................................................17-5

CLI C

OMMANDS FOR 6308M-SX R1 .................................................................................................17-5

CLI C

OMMANDS FOR 9308M R2 ........................................................................................................17-6

CLI COMMANDS FOR 6308M-SX R3 ..................................................................................................17-7

D

ISPLAYING SERVER AND APPLICATION PORT INFORMATION ......................................................................17-7

D

ISPLAYING SERVER INFORMATION .....................................................................................................17-7

D

ISPLAYING KEEPALIVE INFORMATION .................................................................................................17-8

NETWORK MONITORING ..............................................................................A-1

RMON SUPPORT ...................................................................................................................................... A-1

S

TATISTICS (RMON GROUP 1) ............................................................................................................ A-1

H

ISTORY (RMON GROUP 2) ............................................................................................................... A-2

A

LARM (RMON GROUP 3) .................................................................................................................. A-2

E

VENT (RMON GROUP 9) ................................................................................................................... A-3

V

IEWING SYSTEM INFORMATION ................................................................................................................. A-3

V

IEWING CONFIGURATION INFORMATION ..................................................................................................... A-3

V

IEWING PORT STATISTICS ........................................................................................................................ A-4

V

IEWING STP STATISTICS .......................................................................................................................... A-4

C

LEARING STATISTICS ...............................................................................................................................A-5

PROTECTING AGAINST DENIAL OF SERVICE ATTACKS..................................B-1

PROTECTING AGAINST SMURF ATTACKS ..................................................................................................... B-1

A

VOIDING BEING AN INTERMEDIARY IN A SMURF ATTACK ...................................................................... B-2

A

VOIDING BEING A VICTIM IN A SMURF ATTACK .................................................................................... B-2

P

ROTECTING AGAINST TCP SYN ATTACKS ................................................................................................ B-3

D

ISPLAYING STATISTICS ABOUT PACKETS DROPPED BECAUSE OF DOS ATTACKS ........................................ B-4

POLICIES AND FILTERS ...............................................................................C-1

SCOPE ...................................................................................................................................................... C-2

D

EFAULT FILTER ACTIONS ......................................................................................................................... C-3

P

OLICY AND FILTER PRECEDENCE .............................................................................................................. C-4

Q

OS ................................................................................................................................................... C-4

P

RECEDENCE AMONG FILTERS ON DIFFERENT LAYERS ........................................................................ C-4

P

RECEDENCE AMONG FILTERS ON THE SAME LAYER ........................................................................... C-4

P

OLICIES ................................................................................................................................................... C-5

xvi

QUALITY-OF-SERVICE POLICIES ........................................................................................................... C-5

L

AYER 3 POLICIES ...............................................................................................................................C-6

L

AYER 4 POLICIES ...............................................................................................................................C-9

F

ILTERS .................................................................................................................................................. C-11

L

AYER 2 FILTERS .............................................................................................................................. C-12

LAYER 3 FILTERS .............................................................................................................................. C-16

L

AYER 4 FILTERS .............................................................................................................................. C-28

INDEX .......................................................................................................... I-1

xvii

Advanced Configuration and Management Guide

xviii

Chapter 1

Getting Started

Introduction

This guide describes how to install, configure, and monitor the following devices:

• HP ProCurve Routing Switch 9308M

• HP ProCurve Routing Switch 9304M

• HP ProCurve Routing Switch 6308M-SX

• HP ProCurve Switch 6208M-SX

This guide also describes how to monitor these products using statistics and summary screens.

Audience

This guide assumes that you have a working knowledge of Layer 2 and Layer 3 switching and routing. You also

should be familiar with the following protocols if applicable to your network—IP, RIP, OSPF, BGP4, IGMP, PIM,

DVMRP, IPX, AppleTalk, SRP, and VRRP.

Nomenclature

This guide uses the following typographical conventions:

Italic highlights the title of another publication and occasionally emphasizes a word or phrase.

Bold highlights a CLI command.

Bold Italic highlights a term that is being defined.

Underline

highlights a link on the Web management interface.

Capitals highlights field names and buttons that appear in the Web management interface.

NOTE: A note emphasizes an important fact or calls your attention to a dependency.

WARNING: A warning calls your attention to a possible hazard that can cause injury or death.

CAUTION: A caution calls your attention to a possible hazard that can damage equipment.

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