ZyXEL Prestige 2602HW Series User manual

Category
Networking
Type
User manual
Prestige 2602HW Series
ADSL VoIP IAD with 802.11g Wireless
Users Guide
Version 3.40
1/2005
Prestige 2602HW Series User’s Guide
Copyright 3
Copyright
Copyright © 2005 by ZyXEL Communications Corporation.
The contents of this publication may not be reproduced in any part or as a whole, transcribed,
stored in a retrieval system, translated into any language, or transmitted in any form or by any
means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or
otherwise, without the prior written permission of ZyXEL Communications Corporation.
Published by ZyXEL Communications Corporation. All rights reserved.
Disclaimer
ZyXEL does not assume any liability arising out of the application or use of any products, or
software described herein. Neither does it convey any license under its patent rights nor the
patent rights of others. ZyXEL further reserves the right to make changes in any products
described herein without notice. This publication is subject to change without notice.
Trademarks
ZyNOS (ZyXEL Network Operating System) is a registered trademark of ZyXEL
Communications, Inc. Other trademarks mentioned in this publication are used for
identification purposes only and may be properties of their respective owners.
Prestige 2602HW Series User’s Guide
4 Federal Communications Commission (FCC) Interference Statement
Federal Communications
Commission (FCC) Interference
Statement
This device complies with Part 15 of FCC rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause
undesired operations.
This equipment has been tested and found to comply with the limits for a Class B digital
device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy, and if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
If this equipment does cause harmful interference to radio/television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
Consult the dealer or an experienced radio/TV technician for help.
Notice 1
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
Certifications
Go to www.zyxel.com
1 Select your product from the drop-down list box on the ZyXEL home page to go to that
product's page.
2 Select the certification you wish to view from this page.
Prestige 2602HW Series User’s Guide
Safety Warnings 5
Safety Warnings
For your safety, be sure to read and follow all warning notices and instructions.
To reduce the risk of fire, use only No. 26 AWG (American Wire Gauge) or larger
telecommunication line cord.
Do NOT open the device or unit. Opening or removing covers can expose you to
dangerous high voltage points or other risks. ONLY qualified service personnel can
service the device. Please contact your vendor for further information.
Use ONLY the dedicated power supply for your device. Connect the power cord or
power adaptor to the right supply voltage (110V AC in North America or 230V AC in
Europe).
Do NOT use the device if the power supply is damaged as it might cause electrocution.
If the power supply is damaged, remove it from the power outlet.
Do NOT attempt to repair the power supply. Contact your local vendor to order a new
power supply.
Place connecting cables carefully so that no one will step on them or stumble over them.
Do NOT allow anything to rest on the power cord and do NOT locate the product where
anyone can walk on the power cord.
If you wall mount your device, make sure that no electrical, gas or water pipes will be
damaged.
Do NOT install nor use your device during a thunderstorm. There may be a remote risk of
electric shock from lightning.
Do NOT expose your device to dampness, dust or corrosive liquids.
Do NOT use this product near water, for example, in a wet basement or near a swimming
pool.
Make sure to connect the cables to the correct ports.
Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your
device.
Do NOT store things on the device.
Connect ONLY suitable accessories to the device.
Prestige 2602HW Series User’s Guide
6 ZyXEL Limited Warranty
ZyXEL Limited Warranty
ZyXEL warrants to the original end user (purchaser) that this product is free from any defects
in materials or workmanship for a period of up to two years from the date of purchase. During
the warranty period, and upon proof of purchase, should the product have indications of failure
due to faulty workmanship and/or materials, ZyXEL will, at its discretion, repair or replace the
defective products or components without charge for either parts or labor, and to whatever
extent it shall deem necessary to restore the product or components to proper operating
condition. Any replacement will consist of a new or re-manufactured functionally equivalent
product of equal value, and will be solely at the discretion of ZyXEL. This warranty shall not
apply if the product is modified, misused, tampered with, damaged by an act of God, or
subjected to abnormal working conditions.
Note
Repair or replacement, as provided under this warranty, is the exclusive remedy of the
purchaser. This warranty is in lieu of all other warranties, express or implied, including any
implied warranty of merchantability or fitness for a particular use or purpose. ZyXEL shall in
no event be held liable for indirect or consequential damages of any kind of character to the
purchaser.
To obtain the services of this warranty, contact ZyXEL's Service Center for your Return
Material Authorization number (RMA). Products must be returned Postage Prepaid. It is
recommended that the unit be insured when shipped. Any returned products without proof of
purchase or those with an out-dated warranty will be repaired or replaced (at the discretion of
ZyXEL) and the customer will be billed for parts and labor. All repaired or replaced products
will be shipped by ZyXEL to the corresponding return address, Postage Paid. This warranty
gives you specific legal rights, and you may also have other rights that vary from country to
country.
Prestige 2602HW Series User’s Guide
Customer Support 7
Customer Support
Please have the following information ready when you contact customer support.
Product model and serial number.
Warranty Information.
Date that you received your device.
Brief description of the problem and the steps you took to solve it.
METHOD
LOCATION
SUPPORT E-MAIL TELEPHONE
A
WEB SITE
REGULAR MAIL
SALES E-MAIL FAX FTP SITE
WORLDWIDE
[email protected] +886-3-578-3942 www.zyxel.com
www.europe.zyxel.com
ZyXEL Communications Corp.
6 Innovation Road II
Science Park
Hsinchu 300
Tai wan
[email protected] +886-3-578-2439 ftp.zyxel.com
ftp.europe.zyxel.com
NORTH
AMERICA
[email protected] +1-800-255-4101
+1-714-632-0882
www.us.zyxel.com ZyXEL Communications Inc.
1130 N. Miller St.
Anaheim
CA 92806-2001
U.S.A.
[email protected] +1-714-632-0858 ftp.us.zyxel.com
GERMANY
[email protected] +49-2405-6909-0 www.zyxel.de ZyXEL Deutschland GmbH.
Adenauerstr. 20/A2 D-52146
Wuerselen
Germany
[email protected] +49-2405-6909-99
FRANCE
+33 (0)4 72 52 97 97 www.zyxel.fr ZyXE L Fra n c e
1 rue des Ve rg er s
Bat. 1 / C
69760 Limonest
France
+33 (0)4 72 52 19 20
SPAIN
[email protected] +34 902 195 420 www.zyxel.es Z y X E L C o m m u ni c a ti o n s
A l e j a n d r o V i l l e g a s 3 3
1 º , 2 8 0 4 3 M a d r i d
Spain
+34 913 005 345
DENMARK
+45 39 55 07 00 www.zyxel.dk Z y X E L C o m m u n i c a t i o n s A / S
Columbu svej 5
2860 Soeborg
Denmark
+45 39 55 07 07
NORWAY
+47 22 80 61 80 www.zyxel.no Z y X E L C o m m u n i c a t i o n s A / S
Nils Hansens vei 13
0667 Oslo
Norway
+47 22 80 61 81
SWEDEN
+46 31 744 7700 www.zyxel.se ZyXEL Communications A/S
Sjöporten 4, 41764 Göteborg
Sweden
+46 31 744 7701
FINLAND
[email protected] +358-9-4780-8411 www.zyxel.fi Z y X EL C om m un i ca t io n s Oy
Malmink aari 10
00700 Helsinki
Finland
[email protected] +358-9-4780 8448
a. “+” is the (prefix) number you enter to make an international telephone call.
Prestige 2602HW Series User’s Guide
8 Customer Support
Prestige 2602HW Series User’s Guide
Table of Contents 9
Table of Contents
Copyright .................................................................................................................. 3
Federal Communications Commission (FCC) Interference Statement ............... 4
Safety Warnings ....................................................................................................... 5
ZyXEL Limited Warranty.......................................................................................... 6
Customer Support.................................................................................................... 7
Table of Contents ..................................................................................................... 9
List of Figures ........................................................................................................ 27
List of Tables .......................................................................................................... 35
Preface .................................................................................................................... 41
Introduction to DSL................................................................................................ 43
Chapter 1
Getting To Know Your Prestige............................................................................. 45
1.1 Introducing the Prestige .....................................................................................45
1.2 Prestige 2602HW-L with Lifeline ........................................................................46
1.3 Features of the Prestige .....................................................................................46
1.4 Applications for the Prestige ..............................................................................53
1.4.1 Internet Access .........................................................................................53
1.4.2 Making Calls via Internet Telephony Service Provider ..............................54
1.4.3 Firewall for Secure Broadband Internet Access .......................................55
1.4.4 LAN to LAN Application ............................................................................55
1.5 Prestige Hardware Installation and Connection .................................................56
Chapter 2
Introducing the Web Configurator........................................................................ 57
2.1 Web Configurator Overview ...............................................................................57
2.1.1 Accessing the Prestige Web Configurator ................................................57
2.1.2 Resetting the Prestige ..............................................................................58
2.1.2.1 Using The Reset Button ..................................................................58
2.1.3 Navigating the Prestige Web Configurator ...............................................58
Prestige 2602HW Series User’s Guide
10 Table of Contents
Chapter 3
Wizard Setup .......................................................................................................... 63
3.1 Wizard Setup Introduction ..................................................................................63
3.1.1 Encapsulation ...........................................................................................63
3.1.1.1 ENET ENCAP .................................................................................63
3.1.1.2 PPP over Ethernet ..........................................................................63
3.1.1.3 PPPoA .............................................................................................63
3.1.1.4 RFC 1483 ........................................................................................64
3.1.2 Multiplexing ...............................................................................................64
3.1.2.1 VC-based Multiplexing ....................................................................64
3.1.2.2 LLC-based Multiplexing ...................................................................64
3.1.3 VPI and VCI ..............................................................................................64
3.1.4 Internet Access Wizard Setup: First Screen .............................................64
3.2 IP Address and Subnet Mask .............................................................................65
3.2.1 IP Address Assignment ............................................................................66
3.2.1.1 IP Assignment with PPPoA or PPPoE Encapsulation .....................66
3.2.1.2 IP Assignment with RFC 1483 Encapsulation .................................66
3.2.1.3 IP Assignment with ENET ENCAP Encapsulation ..........................66
3.2.1.4 Private IP Addresses .......................................................................67
3.2.2 Nailed-Up Connection (PPP) ....................................................................67
3.2.3 NAT ...........................................................................................................67
3.2.4 Internet Access Wizard Setup: Second Screen ........................................67
3.2.5 SIP Identities .............................................................................................71
3.2.5.1 SIP Number .....................................................................................71
3.2.5.2 SIP Service Domain ........................................................................71
3.2.6 Internet Access Wizard Setup: Third Screen ............................................71
3.2.7 DHCP Setup .............................................................................................73
3.2.7.1 IP Pool Setup ..................................................................................73
3.2.8 Internet Access Wizard Setup: Fourth Screen ..........................................73
3.2.9 Internet Access Wizard Setup: Connection Test .......................................75
3.2.9.1 Test Your Internet Connection .........................................................76
Chapter 4
Password Setup ..................................................................................................... 77
4.1 Password Overview ...........................................................................................77
4.1.1 Configuring Password ...............................................................................77
Chapter 5
LAN Setup............................................................................................................... 79
5.1 LAN Overview ....................................................................................................79
5.1.1 LANs, WANs and the Prestige ..................................................................79
5.2 DNS Server Address ..........................................................................................80
5.3 DNS Server Address Assignment ......................................................................80
Prestige 2602HW Series User’s Guide
Table of Contents 11
5.4 LAN TCP/IP ........................................................................................................81
5.4.1 Factory LAN Defaults ................................................................................81
5.4.2 IP Address and Subnet Mask ...................................................................81
5.4.3 RIP Setup .................................................................................................81
5.4.4 Multicast ....................................................................................................82
5.5 Any IP .................................................................................................................82
5.5.1 How Any IP Works ....................................................................................83
5.6 Configuring LAN .................................................................................................84
5.7 Configuring Static DHCP ....................................................................................85
Chapter 6
Wireless LAN Setup ............................................................................................... 87
6.1 Wireless LAN Introduction ..................................................................................87
6.1.1 Additional Installation Requirements for Using IEEE 802.1x ....................87
6.1.2 Channel ....................................................................................................87
6.1.3 ESS ID ......................................................................................................87
6.1.4 RTS/CTS ..................................................................................................88
6.1.5 Fragmentation Threshold ..........................................................................89
6.2 Levels of Security ...............................................................................................89
6.3 Data Encryption with WEP .................................................................................90
6.4 Configuring Wireless LAN ..................................................................................90
6.5 Configuring MAC Filter .......................................................................................92
6.6 Network Authentication ......................................................................................94
6.6.1 EAP ...........................................................................................................94
6.6.1.1 RADIUS ...........................................................................................94
6.6.1.2 Types of RADIUS Messages ...........................................................94
6.6.2 EAP Authentication Overview ...................................................................95
6.7 Introduction to WPA ...........................................................................................96
6.7.1 User Authentication .................................................................................96
6.7.2 Encryption ................................................................................................96
6.8 WPA-PSK Application Example .........................................................................97
6.9 WPA with RADIUS Application Example ............................................................97
6.10 Security Parameters Summary ........................................................................98
6.11 Wireless Client WPA Supplicants ....................................................................99
6.12 Configuring 802.1x and WPA ...........................................................................99
6.12.1 Authentication Required: 802.1x ...........................................................100
6.12.2 Authentication Required: WPA .............................................................102
6.12.3 Authentication Required: WPA-PSK .....................................................103
6.13 Configuring Local User Authentication ...........................................................105
6.14 Configuring RADIUS ......................................................................................106
Prestige 2602HW Series User’s Guide
12 Table of Contents
Chapter 7
WAN Setup............................................................................................................ 109
7.1 WAN Overview .................................................................................................109
7.2 Metric ..............................................................................................................109
7.3 PPPoE Encapsulation ......................................................................................110
7.4 Traffic Shaping .................................................................................................110
7.5 Zero Configuration Internet Access .................................................................. 111
7.6 Configuring WAN Setup ................................................................................... 111
7.7 Traffic Redirect .................................................................................................114
7.8 Configuring WAN Backup .................................................................................115
Chapter 8
Network Address Translation (NAT) Screens .................................................... 119
8.1 NAT Overview ..................................................................................................119
8.1.1 NAT Definitions .......................................................................................119
8.1.2 What NAT Does ......................................................................................120
8.1.3 How NAT Works .....................................................................................120
8.1.4 NAT Application ......................................................................................121
8.1.5 NAT Mapping Types ...............................................................................121
8.2 SUA (Single User Account) Versus NAT ..........................................................122
8.3 SUA Server ......................................................................................................123
8.3.1 Default Server IP Address ......................................................................123
8.3.2 Port Forwarding: Services and Port Numbers ........................................123
8.3.3 Configuring Servers Behind SUA (Example) ..........................................124
8.4 Selecting the NAT Mode ..................................................................................124
8.5 Configuring SUA Server ...................................................................................125
8.6 Configuring Address Mapping ..........................................................................127
8.7 Editing an Address Mapping Rule ....................................................................128
Chapter 9
Introduction to VoIP ............................................................................................. 131
9.1 Introduction to VoIP ..........................................................................................131
9.2 SIP ..................................................................................................................131
9.2.1 SIP Identities ...........................................................................................131
9.2.1.1 SIP Number ...................................................................................131
9.2.1.2 SIP Service Domain ......................................................................132
9.2.2 SIP Call Progression ...............................................................................132
9.2.3 SIP Servers .............................................................................................132
9.2.3.1 SIP User Agent Server ..................................................................133
9.2.3.2 SIP Proxy Server ...........................................................................133
9.2.3.3 SIP Redirect Server ......................................................................134
9.2.3.4 SIP Register Server ......................................................................135
9.2.4 RTP .........................................................................................................135
Prestige 2602HW Series User’s Guide
Table of Contents 13
9.3 SIP ALG ...........................................................................................................135
9.4 Pulse Code Modulation ....................................................................................135
9.5 Voice Coding ....................................................................................................136
9.5.1 G.711 .......................................................................................................136
9.5.2 G.729 ......................................................................................................136
9.6 PSTN Call Setup Signaling ..............................................................................136
Chapter 10
Voice Screens ....................................................................................................... 137
10.1 Voice Screens Introduction ............................................................................137
10.2 SIP Settings Configuration .............................................................................137
10.3 Advanced Voice Settings Configuration .........................................................138
10.4 Quality of Service (QoS) ................................................................................140
10.4.1 Type Of Service (ToS) ...........................................................................140
10.4.2 DiffServ .................................................................................................141
10.4.2.1 DSCP and Per-Hop Behavior ......................................................141
10.4.3 VLAN ....................................................................................................141
10.5 QoS Configuration ..........................................................................................141
10.6 Phone .............................................................................................................142
10.6.1 Voice Activity Detection/Silence Suppression .......................................143
10.6.2 Comfort Noise Generation ....................................................................143
10.6.3 Echo Cancellation .................................................................................143
10.7 Phone Configuration ......................................................................................143
10.8 Speed Dial ......................................................................................................144
10.8.1 Peer-to-Peer Calls ................................................................................144
10.9 Speed Dial Configuration ...............................................................................145
10.10 Lifeline (Prestige 2602HW-L) .......................................................................146
10.11 Lifeline Configuration (Prestige 2602HW-L) .................................................146
10.12 Common Phone Port Configuration .............................................................147
Chapter 11
Dynamic DNS Setup............................................................................................. 149
11.1 Dynamic DNS .................................................................................................149
11.1.1 DYNDNS Wildcard ................................................................................149
11.2 Configuring Dynamic DNS .............................................................................149
Chapter 12
Time and Date....................................................................................................... 151
12.1 Pre-defined NTP Time Servers List ................................................................151
12.2 Configuring Time and Date ............................................................................151
Prestige 2602HW Series User’s Guide
14 Table of Contents
Chapter 13
Firewalls................................................................................................................ 155
13.1 Firewall Overview ...........................................................................................155
13.2 Types of Firewalls ..........................................................................................155
13.2.1 Packet Filtering Firewalls ......................................................................155
13.2.2 Application-level Firewalls ....................................................................155
13.2.3 Stateful Inspection Firewalls ................................................................156
13.3 Introduction to ZyXEL’s Firewall .....................................................................156
13.3.1 Denial of Service Attacks ......................................................................157
13.4 Denial of Service ............................................................................................157
13.4.1 Basics ...................................................................................................157
13.4.2 Types of DoS Attacks ...........................................................................158
13.4.2.1 ICMP Vulnerability ......................................................................160
13.4.2.2 Illegal Commands (NetBIOS and SMTP) ....................................160
13.4.2.3 Traceroute ...................................................................................161
13.5 Stateful Inspection ..........................................................................................161
13.5.1 Stateful Inspection Process ..................................................................162
13.5.2 Stateful Inspection and the Prestige .....................................................163
13.5.3 TCP Security .........................................................................................163
13.5.4 UDP/ICMP Security ..............................................................................164
13.5.5 Upper Layer Protocols ..........................................................................164
13.6 Guidelines for Enhancing Security with Your Firewall ....................................164
13.6.1 Security In General ...............................................................................165
13.7 Packet Filtering Vs Firewall ............................................................................166
13.7.1 Packet Filtering: ....................................................................................166
13.7.1.1 When To Use Filtering .................................................................166
13.7.2 Firewall .................................................................................................166
13.7.2.1 When To Use The Firewall ..........................................................166
Chapter 14
Firewall Configuration ......................................................................................... 169
14.1 Access Methods .............................................................................................169
14.2 Firewall Policies Overview .............................................................................169
14.3 Rule Logic Overview ......................................................................................170
14.3.1 Rule Checklist .......................................................................................170
14.3.2 Security Ramifications ..........................................................................170
14.3.3 Key Fields For Configuring Rules .........................................................171
14.3.3.1 Action ..........................................................................................171
14.3.3.2 Service ........................................................................................171
14.3.3.3 Source Address ...........................................................................171
14.3.3.4 Destination Address ....................................................................171
14.4 Connection Direction Example .......................................................................171
14.4.1 LAN to WAN Rules ...............................................................................172
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Table of Contents 15
14.4.2 WAN to LAN Rules ...............................................................................172
14.4.3 Alerts .....................................................................................................173
14.5 Configuring Basic Firewall Settings ................................................................173
14.6 Rule Summary ...............................................................................................174
14.6.1 Configuring Firewall Rules ....................................................................176
14.7 Customized Services .....................................................................................179
14.8 Creating/Editing A Customized Service .........................................................179
14.9 Example Firewall Rule ...................................................................................180
14.10 Predefined Services .....................................................................................184
14.11 Anti-Probing ..................................................................................................186
14.12 DOS Thresholds ...........................................................................................187
14.12.1 Threshold Values ................................................................................188
14.12.2 Half-Open Sessions ............................................................................188
14.12.2.1 TCP Maximum Incomplete and Blocking Time .........................188
Chapter 15
Content Filtering .................................................................................................. 191
15.1 Content Filtering Overview .............................................................................191
15.2 Configuring Keyword Blocking .......................................................................191
15.3 Configuring the Schedule ..............................................................................192
15.4 Configuring Trusted Computers .....................................................................193
Chapter 16
Introduction to IPSec ........................................................................................... 195
16.1 VPN Overview ................................................................................................195
16.1.1 IPSec ....................................................................................................195
16.1.2 Security Association .............................................................................195
16.1.3 Other Terminology ................................................................................195
16.1.3.1 Encryption ...................................................................................195
16.1.3.2 Data Confidentiality .....................................................................196
16.1.3.3 Data Integrity ...............................................................................196
16.1.3.4 Data Origin Authentication ..........................................................196
16.1.4 VPN Applications ..................................................................................196
16.2 IPSec Architecture .........................................................................................197
16.2.1 IPSec Algorithms ..................................................................................197
16.2.2 Key Management ..................................................................................197
16.3 Encapsulation .................................................................................................197
16.3.1 Transport Mode ....................................................................................198
16.3.2 Tunnel Mode ........................................................................................198
16.4 IPSec and NAT ...............................................................................................198
Prestige 2602HW Series User’s Guide
16 Table of Contents
Chapter 17
VPN Screens......................................................................................................... 201
17.1 VPN/IPSec Overview .....................................................................................201
17.2 IPSec Algorithms ............................................................................................201
17.2.1 AH (Authentication Header) Protocol ...................................................201
17.2.2 ESP (Encapsulating Security Payload) Protocol .................................202
17.3 My IP Address ................................................................................................202
17.4 Secure Gateway Address ..............................................................................203
17.4.1 Dynamic Secure Gateway Address ......................................................203
17.5 VPN Summary Screen ...................................................................................203
17.6 Keep Alive ......................................................................................................205
17.7 Remote DNS Server ......................................................................................205
17.8 NAT Traversal ................................................................................................206
17.8.1 NAT Traversal Configuration .................................................................207
17.9 ID Type and Content ......................................................................................207
17.9.1 ID Type and Content Examples ............................................................208
17.10 Pre-Shared Key ............................................................................................209
17.11 Editing VPN Policies .....................................................................................209
17.12 IKE Phases .................................................................................................214
17.12.1 Negotiation Mode ................................................................................216
17.12.2 Diffie-Hellman (DH) Key Groups .........................................................216
17.12.3 Perfect Forward Secrecy (PFS) .........................................................216
17.13 Configuring Advanced IKE Settings .............................................................216
17.14 Manual Key Setup ........................................................................................219
17.14.1 Security Parameter Index (SPI) .........................................................219
17.15 Configuring Manual Key ...............................................................................220
17.16 Viewing SA Monitor ......................................................................................223
17.17 Configuring Global Setting ...........................................................................225
17.18 Telecommuter VPN/IPSec Examples ...........................................................225
17.18.1 Telecommuters Sharing One VPN Rule Example ..............................225
17.18.2 Telecommuters Using Unique VPN Rules Example ...........................226
17.19 VPN and Remote Management ...................................................................228
Chapter 18
Remote Management Configuration .................................................................. 229
18.1 Remote Management Overview .....................................................................229
18.1.1 Remote Management Limitations .........................................................229
18.1.2 Remote Management and NAT ............................................................230
18.1.3 System Timeout ...................................................................................230
18.2 Telnet ..............................................................................................................230
18.3 FTP ................................................................................................................230
18.4 Web ................................................................................................................231
18.5 Configuring Remote Management .................................................................231
Prestige 2602HW Series User’s Guide
Table of Contents 17
Chapter 19
Universal Plug-and-Play (UPnP) ......................................................................... 233
19.1 Introducing Universal Plug and Play ..............................................................233
19.1.1 How do I know if I'm using UPnP? ........................................................233
19.1.2 NAT Traversal .......................................................................................233
19.1.3 Cautions with UPnP ..............................................................................233
19.2 UPnP and ZyXEL ...........................................................................................234
19.2.1 Configuring UPnP .................................................................................234
19.3 Installing UPnP in Windows Example ............................................................235
19.4 Using UPnP in Windows XP Example ...........................................................239
Chapter 20
Logs Screens........................................................................................................ 247
20.1 Logs Overview ...............................................................................................247
20.1.1 Alerts and Logs .....................................................................................247
20.2 Configuring Log Settings ................................................................................247
20.3 Displaying the Logs ........................................................................................250
20.4 SMTP Error Messages ...................................................................................250
20.4.1 Example E-mail Log ..............................................................................251
Chapter 21
Maintenance ......................................................................................................... 253
21.1 Maintenance Overview ...................................................................................253
21.2 System Status Screen ....................................................................................253
21.2.1 System Statistics ...................................................................................256
21.3 DHCP Table Screen .......................................................................................257
21.4 Any IP Table Screen .......................................................................................258
21.5 Wireless Screen .............................................................................................259
21.5.1 Association List .....................................................................................259
21.6 Diagnostic Screens ........................................................................................260
21.6.1 Diagnostic General Screen ...................................................................260
21.6.2 Diagnostic DSL Line Screen .................................................................260
21.7 Firmware Screen ............................................................................................262
Chapter 22
Introducing the SMT ............................................................................................ 265
22.1 Introduction to the SMT ..................................................................................265
22.2 Accessing the SMT via the Console Port .......................................................265
22.2.1 Initial Screen .........................................................................................265
22.2.2 Entering the Password ..........................................................................266
22.2.3 Procedure for SMT Configuration via Telnet .........................................266
22.2.4 Entering Password ................................................................................267
22.3 Navigating the SMT Interface .........................................................................267
Prestige 2602HW Series User’s Guide
18 Table of Contents
22.3.1 System Management Terminal Interface Summary ..............................268
22.3.2 SMT Menus Overview ..........................................................................269
22.4 Changing the System Password ....................................................................270
Chapter 23
Menu 1 General Setup ......................................................................................... 273
23.1 General Setup ................................................................................................273
23.2 Procedure To Configure Menu 1 ....................................................................273
23.2.1 Procedure to Configure Dynamic DNS .................................................274
Chapter 24
Menu 2 WAN Backup Setup ................................................................................ 277
24.1 Introduction to WAN Backup Setup ................................................................277
24.2 Configuring WAN Backup in Menu 2 ..............................................................277
24.2.1 Traffic Redirect Setup ...........................................................................278
Chapter 25
Menu 3 LAN Setup ............................................................................................... 281
25.1 LAN Setup ......................................................................................................281
25.1.1 General Ethernet Setup ........................................................................281
25.2 Protocol Dependent Ethernet Setup ..............................................................281
25.3 TCP/IP Ethernet Setup and DHCP ................................................................282
Chapter 26
Wireless LAN Setup ............................................................................................. 285
26.1 Wireless LAN Overview .................................................................................285
26.2 Wireless LAN Setup .......................................................................................285
26.2.1 Wireless LAN MAC Address Filter ........................................................286
Chapter 27
Internet Access .................................................................................................... 289
27.1 Internet Access Overview ..............................................................................289
27.2 IP Policies ......................................................................................................289
27.3 IP Alias ...........................................................................................................289
27.4 IP Alias Setup .................................................................................................290
27.5 Route IP Setup ...............................................................................................291
27.6 Internet Access Configuration ........................................................................292
Chapter 28
Remote Node Configuration ............................................................................... 295
28.1 Remote Node Setup Overview .......................................................................295
28.2 Remote Node Setup .......................................................................................295
28.2.1 Remote Node Profile ............................................................................295
Prestige 2602HW Series User’s Guide
Table of Contents 19
28.2.2 Encapsulation and Multiplexing Scenarios ...........................................296
28.2.2.1 Scenario 1: One VC, Multiple Protocols ......................................296
28.2.2.2 Scenario 2: One VC, One Protocol (IP) ......................................296
28.2.2.3 Scenario 3: Multiple VCs .............................................................296
28.2.3 Outgoing Authentication Protocol .........................................................298
28.3 Remote Node Network Layer Options ...........................................................299
28.3.1 My WAN Addr Sample IP Addresses ...................................................300
28.4 Remote Node Filter ........................................................................................301
28.5 Editing ATM Layer Options ............................................................................302
28.5.1 VC-based Multiplexing (non-PPP Encapsulation) ................................302
28.5.2 LLC-based Multiplexing or PPP Encapsulation ....................................303
28.5.3 Advance Setup Options ........................................................................303
Chapter 29
Static Route Setup ............................................................................................... 305
29.1 IP Static Route Overview ...............................................................................305
29.2 Configuration ..................................................................................................305
Chapter 30
Bridging Setup ..................................................................................................... 309
30.1 Bridging in General ........................................................................................309
30.2 Bridge Ethernet Setup ....................................................................................309
30.2.1 Remote Node Bridging Setup ...............................................................309
30.2.2 Bridge Static Route Setup .....................................................................311
Chapter 31
Network Address Translation (NAT) ................................................................... 313
31.1 Using NAT ......................................................................................................313
31.1.1 SUA (Single User Account) Versus NAT ..............................................313
31.2 Applying NAT .................................................................................................313
31.3 NAT Setup ......................................................................................................315
31.3.1 Address Mapping Sets ..........................................................................315
31.3.1.1 SUA Address Mapping Set .........................................................316
31.3.1.2 User-Defined Address Mapping Sets ..........................................317
31.3.1.3 Ordering Your Rules ....................................................................318
31.4 Configuring a Server behind NAT ..................................................................319
31.5 General NAT Examples ..................................................................................321
31.5.1 Example 1: Internet Access Only ..........................................................321
31.5.2 Example 2: Internet Access with an Inside Server ...............................322
31.5.3 Example 3: Multiple Public IP Addresses With Inside Servers .............323
31.5.4 Example 4: NAT Unfriendly Application Programs ...............................326
Prestige 2602HW Series User’s Guide
20 Table of Contents
Chapter 32
Enabling the Firewall ........................................................................................... 329
32.1 Remote Management and the Firewall ..........................................................329
32.2 Access Methods .............................................................................................329
32.3 Enabling the Firewall ......................................................................................329
Chapter 33
Filter Configuration.............................................................................................. 331
33.1 About Filtering ................................................................................................331
33.1.1 The Filter Structure of the Prestige .......................................................332
33.2 Configuring a Filter Set for the Prestige .........................................................333
33.3 Filter Rules Summary Menus .........................................................................334
33.4 Configuring a Filter Rule ................................................................................335
33.4.1 TCP/IP Filter Rule .................................................................................336
33.4.2 Generic Filter Rule ................................................................................338
33.5 Filter Types and NAT .....................................................................................340
33.6 Example Filter ................................................................................................340
33.7 Applying Filters and Factory Defaults ............................................................342
33.7.1 Ethernet Traffic .....................................................................................343
33.7.2 Remote Node Filters .............................................................................343
Chapter 34
SNMP Configuration ............................................................................................ 345
34.1 About SNMP ..................................................................................................345
34.2 Supported MIBs ............................................................................................346
34.3 SNMP Configuration ......................................................................................346
34.4 SNMP Traps ...................................................................................................347
Chapter 35
System Security ................................................................................................... 349
35.1 System Security .............................................................................................349
35.1.1 System Password .................................................................................349
35.1.2 Configuring External RADIUS Server ...................................................349
35.1.3 IEEE802.1x ...........................................................................................351
35.2 Creating User Accounts on the Prestige ........................................................353
Chapter 36
System Information and Diagnosis .................................................................... 355
36.1 Overview ........................................................................................................355
36.2 System Status ................................................................................................355
36.3 System Information ........................................................................................357
36.3.1 System Information ...............................................................................357
36.3.2 Console Port Speed ..............................................................................358
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ZyXEL Prestige 2602HW Series User manual

Category
Networking
Type
User manual

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