Page is loading ...
Contents
Chapter 1. Introduction to the products ............................................................. 5
1.1 Product Overview...................................................................................... 6
1.2 Product Characteristics............................................................................. 7
1.3 Standard Protocols supported................................................................... 8
1.4 Description of Functionality....................................................................... 9
1.5 Front Panel ............................................................................................. 12
1.6 Back Panel.............................................................................................. 16
Chapter 2.Installation and Startup ................................................................... 18
2.1 Installation preparation............................................................................ 19
2.2 Installation steps ..................................................................................... 21
2.3 Power on procedure................................................................................ 25
2.4 Connecting steps.................................................................................... 25
2.5 Introduction to bootrom startup options................................................... 27
2.6 Next Step ................................................................................................ 29
Chapter 1.Configure functionalities of common usage.................................... 31
1.1 Basic configuration of the system ........................................................... 32
1.2 File management configuration............................................................... 34
1.3 Software upgrading................................................................................. 37
Chapter 2.Port Configuration........................................................................... 40
2.1 Common configuration for ports.............................................................. 41
2.2 MIRROR configuration............................................................................ 42
2.3 TRUCK configuration.............................................................................. 42
2.4 STORM-CONTROL configuration........................................................... 44
2.5 Separated port configuration................................................................... 45
2.6 Jumbo frame port configuration .............................................................. 46
2.7 Configuration examples............................................................................. 46
Chapter 3.VLAN Configuration........................................................................ 49
3.1 Introduction to VLAN............................................................................... 50
3.2 VLAN configuration\................................................................................ 54
3.3 VLAN examples...................................................................................... 57
Chapter 4.Private VLAN configuration............................................................. 59
4.1 Introduction to private VLAN group......................................................... 60
4.2 Private VLAN configuration..................................................................... 64
4.3 Private VLAN configuration examples..................................................... 67
Chapter 5.STP Configuration........................................................................... 71
5.1 STP introduction ..................................................................................... 72
5.2 STP configuration.................................................................................... 72
5.3 STP examples......................................................................................... 73
Chapter 6.Layer 2 Static Multicast Configuration............................................. 76
6.1 Introduction to Layer 2 static multicast.................................................... 78
6.2 Layer 2 static multicast configuration...................................................... 80
6.3 Layer 2 static multicast configuration examples...................................... 81
Chapter 7. IGMP SNOOPING configuration.................................................... 83
7.1 Introduction to IGMP SNOOPING........................................................... 84
7.2 IGMP SNOOPING configuration............................................................. 88
Chapter 8.Configuration AAA........................................................................... 90
8.1 Introduction to 802.1x ............................................................................. 91
8.2 Introduction to RADIUS........................................................................... 97
8.3 Configuration of 802.1x......................................................................... 101
8.4 Configure RADIUS................................................................................ 105
Chapter 9.Configure MAC Binding ................................................................ 107
9.1 Introduction to MAC binding.................................................................. 108
9.2 MAC binding configuration.................................................................... 109
9.3 MAC Binding Configuration Showing.....................................................111
Chapter 10.Configuration IP Binding..............................................................112
10.1 Introduction to IP Binding.....................................................................113
10.2 Configuration of IP Binding ..................................................................114
10.3 Sample of IP Binding Configuration .....................................................115
Chapter 11.Configuration of ACL....................................................................116
11.1 Introduction to ACL resource bank.......................................................117
11.2 Introduction to ACL filtration .................................................................119
11.3 Configuration of ACL Resource Bank.................................................. 121
11.4 Configuration of ACL Filtration............................................................. 122
Chapter 12.Configuration of QoS .................................................................. 124
12.1 Introduction to QoS............................................................................. 125
12.2 QoS Configuration .............................................................................. 133
12.3 Sample for QoS Configuration............................................................ 142
Chapter 13.Configure IP Route ..................................................................... 146
13.1 Introduction to IP Route ...................................................................... 147
13.2 ARP Configuration .............................................................................. 148
13.3 Configure Static Route........................................................................ 149
Chapter 14.Configure IGMP.......................................................................... 151
14.1 Definitions of IGMP............................................................................. 152
14.2 IGMP Protocol Realization.................................................................. 156
14.3 IGMP Configuration............................................................................. 157
Chapter 15.Configure Management Service ................................................. 160
15.1 Introduction to Management Service .................................................. 161
15.2 Management Service Configuration.................................................... 163
Chapter 16.Configure SNMP and RMON...................................................... 165
16.1 Introduction to SNMP.......................................................................... 166
16.2 Introduction to RMON ......................................................................... 167
16.3 SNMP Configuration ........................................................................... 168
16.4 RMON Configuration........................................................................... 170
Chapter 17.Configure –debugging instrument............................................... 173
17.1 The Introduction to Debugging Instruments........................................ 174
17.2 the configure of debug instruments..................................................... 176
Chapter 18.WEB page configuration............................................................. 180
18.1 WEB Page Summary.......................................................................... 181
18.2 Introduction to WEB page................................................................... 187
Appendix A.Parameters Of Product Character.............................................. 235
Appendix B.Interface And Reticle Technical Instructions............................... 237
Part 1 Hardware Operation
Chapter 1. Introduction to the products
This chapter mainly includes the description of the front panel and back panel of the iSpirit 3026
switch, its functionality characteristics and the standards that it supports. There are also some
application examples in this chapter. Chapter Index:
1. Product Overview
2. Product Characteristics
3. Standard Protocols
4. Description of functionality
5. Front Panel
6. Back Panel
1.1 Product Overview
The iSpirit 3026 switch of UTStarcom is a smart 1000 Megabytes layer-2 switch that is
manageable. It can be used for edge connect-in or confluent connection for various sizes of
networks. Supported features include 802.1Q VLAN, a complete 802.1D tree protocol,
port-bandwidth constraint and ACL,etc… It also supports dynamic layer-3 routing protocols
including RIPv1 and RIPv2, thus provides smart multiple-layer switching solutions of high
price-performance ratio for various sizes of networks.
The iSpirit 3026 switch has a 200Mhz CPU, 32MB SDRAM and provides 24 10/100Base-T ports
and 2 more extensible ports, each of which can have a 1000M fiber module or a 10/100Base-T
self-negotiable RJ45 module. All ports support non-blockable full-speed layer 2 switching. The
backplane bandwidth is 16Gbps and its packet capacity is 6.6 Mpps.
The iSpirit 3026 switch has also integrated a series of patent technologies of UTStarcom,
including Hyper-Safety, Hyper-Management, Hyper-Redundancy and Hyper-Watch, i.e., the five
Hyper technologies. It can support CLI management through console, telnet or web which has a
graphics interface. With one more advanced embedding operating system, the iSpirit 3026
switch can be used to construct an information network that is of high-speed, safety and
convenience with high dependability.
The outer look of the iSpirit 3026 switch is shown in Figure1-1.
Figure1-1.iSpirit 3026 switch model
1.2 Product Characteristics
1.2.1 Technology Features
10/100Mbps ports which are self negotiable with either direct-connect cables or
cross-over cables;
10/100Mbps ports which are self negotiable and can be either in full-duplex mode or in
half-duplex mode;
Modules supported: 100M single-mode or multi-mode fiber modules 1000M
single-mode or multi-mode fiber modules and 10/100/1000Base-T copper modules;
Supporting super-long cable, with a maximum CAT5 cable length of 140 meters;
Auto source address learning;
8K ARL table;
Providing flow control, and supporting IEEEE802.3X Head Of Line block and
backpressure
Providing 4 priority queues and 802.1p priority match, thus providing flexible priority
control at port level for multimedia and other kinds of data transmission;
Supporting port binding with network adaptors, thus providing safe access;
Supporting port trunking, with a maximum of 6 groups, each of which supports a
maximum of 8 ports of same speed;
VLAN support: both port-based VLAN and 802.1Q tagged VLAN, with a maximum
configuration of 256 VLANs;
Supporting STP protocol;
Supporting MIB II and RMON, which has 4 different styles (Stastistics, History, Alarm
and Event);
LED status indicator lights with 4 modes
Static routing function
Supporting IGMP snooping
Supporting Xmodem software upgrading
Supporting 802.1x authentication protocol
1.2.2 Application Features
1. 100M and 1000M combination technology
The iSpirit 3026 switch supports fast Ethernet and 1000M Ethernet link aggregation, which
allows network administrators to either aggregating 8 10/100 ports into one communication
tunnel, with a maximum of 6 trunk groups, or aggregating 2 Gigabit Ethernet ports into one
up-link communication tunnel.
2. Safety Feature
The iSpirit 3026 switch supports static configuration of ARL table and MAC address binding with
ports, thus provides MAC access filter; And the unique Hyper-safety technology can also
prevent forbidden or unallowed users to access network resources.
3. Powerful network management
The iSpirit 3026 switch uses Hyper-management technology and thus its management capability
is very powerful:
(1) can use Console and Telnet to configure with menu or CLI commands;
(2) can use a network management software based on SNMP;
(3) can configure through web with a graphics interface, which is convenient, powerful and
easy;
(4) it has been embedded with multiple network management agents, including Bridge
MIB, MIB II, Entity MIN version 2, RMON MIN and Proprietary MIB;
(5) support 4 groups of RMON network management protocols(1,2,3,9), providing various
information including statistics, history, warning and events information;
(6) easy to upgrade software: can use the in-band TFTP protocol for upgrading.
4. VLAN
The iSpirit 3026 switch supports port-based VLAN which conforms to 802.1Q standard.
1.3 Standard Protocols supported
Standard protocols supported by the iSpirit 3026 switch are shown in Table1-1.
Table1-1:
Protocols References
Bridge(tree protocol) IEEEE802.1d
Ethernet IEEE802.3
Fast-Ethernet IEEE802.3u
Complete full-duplex flow control IEEEE802.3x
1000M Ethernet IEEEE802.3z
Link Aggregation IEEE802.3ad
VLAN IEEE802.1Q
UDP RFC 768,950,1071
TCP RFC 793
TFTP RFC 783
IP RFC 791
ICMP RFC 792
ARP RFC 826
Telnet RFC 854~ RFC 859
SMI RFC 1155
SNMP RFC 1157
MIBII RFC 1213 & RFC 1573
Ether-like MIB RFC 1398
Bridge MIB RFC 1493
Ether-like MIB RFC 1643
RMON RFC 1757
IBMPv2 RFC 1112
1.4 Description of Functionality
1.4.1 Port Trunking
Port Trunking is a technology which aggregates a network flow to a group of ports, thus provides
a communication channel of high bandwidth with error-free between switches. Network flows
can be distributed evenly between channels and thus provides load balance. Port trunking is
supported by the iSpirit 3026 switch.
Multiple physical ports can be combined to a logical port through port trunking. Features:
(1) If one port in the trunk group blocks or breaks down, data packets will be redistributed
evenly to other ports in the group;
(2) If the malfunction port goes back to normal, data packets will also be redistributed
among all ports in the group;
(3) Port trunking provided by the iSpirit 3026 switch is compatible with that provided by
Intel and Cisco.
1.4.2 VLAN
1.VLAN introduction
VLAN is used for collecting all kinds of transmission devices in one physical local network. Any
combination of ports on a switch(including all ports) can be viewed as one VLAN. VLAN
assignment is not limited by physical connection between hardware devices, users can
configure VLAN flexibly by assigning different ports to different VLANs.
VLAN can relieve you from the restriction of physical connection when creating a broadcast
domain. A VLAN is just a set of local network devices which are independent from the physical
network topology. When they communicate with each other, all devices belong to one VLAN
seem to be in the same physical local network no matter how to connect them.
The main functionality of VLAN is as follows:
(1) can be used to constrain broadcast, flow-controlling its broadcast range. Here is an
example: suppose a device in the “Research Department” VLAN broadcast a data packet,
then only devices in the “Research Department” VLAN can receive this packet, other
devices in other departments won’t receive it;
(2) Provides additional safety. Communication between different VLANs can only be
achieved through layer 3 transmission, instead of direct communication;
(3) Make it easy to move and manage devices in the network.
In a word, VLAN is for the creation of layer 3 logical broadcast domains, it can be allocated
either on one switch, or through multiple switches. VLAN can be used for logical VLAN
separation of devices in one network with the same subnet address, i.e., separating them into
multiple broadcast domains, thus avoiding broadcast storm.
2.VLAN categorization
The iSpirit 3026 switch supports port-based VLAN. It allocates a set of ports on one or more
switches into one logical group, and this is the easiest and most efficient way. Network
administrators only need to assign a specific VLAN for a port, without considering the device it
connects. IEEE802.1Q is an international standard for port-based VLAN of Ethernet switches, it
allows the co-use of devices from different factories, with VLAN configurations to be understood
by each other, thus they can communicate with each other. According to IEEE802.1Q, a port can
be assigned as Tagged or Untagged, which determines whether the device that the port
connects can support frames with 802.1Q Tag header or not. The ports on the iSpirit 3026 switch
can belong to multiple Tagged VLAN(identified by VLAN IDs) and one Untagged VLAN. The
range for VLAN Ids is from 1 from 4094. The iSpirit 3026 switch can have as many as 256
VLANs.
3.The application of tagged VLAN
Tagging is mostly used for VLAN configuration across multiple switches, where the connection
between switches is usually called “relay”. After tagging, a VLAN can be created among multiple
switches through one or more relays.
Another advantage for using tagging is that a port can belong to multiple VLANs, which is very
useful when you have a device(such as a server) that needs to belong to multiple VLANs, but
the device should have a network interface card which supports 802.1Q.
4.VLAN tag assignment
Every VLAN can be assigned a 802.1Q VLAN Tag. When a port is added to a VLAN with a
802.1Q Tag, it’s up to your choice whether it uses the VLAN tag. By default all ports on a switch
belong to a default VLAN, but they don’t use the VLAN ID of this default VLAN, it’s not necessary
for all ports to use a VLAN tag. When data packets are transmitted out of a port, the switch will
determine whether adding or removing the VLAN tag to/from the data packets based on the
VLAN configuration on the port.
5.Co-usage of tagged VLAN and port-based VLAN
You can co-use Tagged VLAN and Port-based VLAN. A port can belong to multiple VLAN, if it
only belongs to one untagged VLAN. In another word, a port can belong to one Port-based
VLAN and multiple Tagged VLAN.
1.4.3 STP(Spanning Tree Protocol)
The iSpirit 3026 switch support STP protocol with IEEE802.1d standard. STP runs on bridges
and switches, it’s a layer 2 protocol and is compatible with 802.1d standard. STP provides the
dynamic switching between redundant devices in the network, thus you can setup backup
communication channels in the network using STP, which guarantees that:
(1) The backup channel is close when the main channel is working normally;
(2) When the main channel breaks down, the backup channel is activated automatically,
which let the data flow to be transmitted to the backup channel to make sure the device still
works normally. So STP can also avoid a loop when redundancy exists in the network topology.
On one hand, the existence of a loop will bring critical damage to the network; On the other hand,
it is very important to have a backup channel.
1.4.4 ARL table
ARL means Address Resolution Login, it’s the kernel part for transmitting packets in a Layer 2
switch. The iSpirit 3026 switch stores separately for unicast and multicast, named arl and marl
respectively. The hardware searches the arl table and the marl table for the related entry using
the destination MAC address in a data packet, and then outputs the packet to the port identified
by the entry. Table entries can be learned by the switch automatically through data transmission
through input ports, or can be added by network administrators to the arl and marl tables.
1.5 Front Panel
The front panel of the iSpirit 3026 switch have 24 10/100Base-T RJ-45 ports, 2 extendible slots,
ports LED status indicator lights, mode LED indicator lights and mode switches, etc… It’s shown
in Figure1-2.
Figure1-2.The front panel of the iSpirt 3026 switch
1.5.1 10/100Base-T ports
The longest cord length for 10/100Base-T ports is 140 meters. Network devices it can connect
include:
10Base-T compatible devices, such as work stations and concentrators connected
through RJ-45 interfaces using CAT3, CAT4, CAT5 or CAT5E cord;
100Base-TX compatible devices, such as those connected through RJ-45 interfaces
using CAT5 or CAT5E cord, including high-speed work stations, servers, routers,
concentrators or other switches;
Notes:
(1) CAT3 and CAT4 cord can only allow 10Mbps data flow, while CAT5 and CAT5E can
have 100Mbps;
(2) 10/100Base-T ports can auto-negotiate using either direct-connect cable or crossover
cable.
Furthermore you can set the 10/100Base-T ports to half-duplex mode or full-duplex mode, 10M
or 100M and compose the two configurations at your intention. You can also set the ports to be
speed and duplex auto-negotiable according to IEEE802.3u standard. When a port is set to be
auto-negotiable, it will learn the speed and duplex info of the connected device and inform it its
own info. If the connected device is also auto-negotiable, the port will tune to the best
connection, i.e., set the speed to be the maximum both devices can support; and if the
connected device supports full-duplex, it will also use full-duplex.
More Info:
According to IEEE802.3u standard, the auto-negotiation process needs to create connections
for both devices to communicate and negotiate with each other, we recommend users to set
both connecting ports to be auto-negotiable, thus to make sure the auto-negotiation function is
able to tune the connection to the best status.
1.5.2 Extendible slots
The iSpirit 3026 switch have two extendible slots, which can use 100M single mode or multiple
mode fiber module, 1000M single mode or multiple mode fiber module or 10/100/1000Base-T
copper ports (shown in a previous chapter). The fiber configuration is shown in Table1-2.
Table1-2:
Fiber Module Medium Wavelength
Support
Max length
62.5um multiple mode 100M
single mode
50um multiple mode
1300nm 20000m
62.5um multiple mode 100M
multiple mode
50um multiple mode
1300nm 2000m
62.5um multiple mode 550m 1000M
single mode
50um multiple mode
1300nm
550m
10um single mode 10000m
62.5um multiple mode 220m 1000M
multiple mode
50um multiple mode
850nm
500m
Figure1-3.how to insert a module to the extendible slot
It’s shown in Figure1-3 how to insert a module to the extendible slot. Steps:
(1) insert the module into the slot along the track;
(2) make sure that the module fully inosculates with the slot;
(3) screw tightly;
Steps for removing a module is as follows:
(1) unscrew, both for the left side and the right side, to let the module deviate from the
panel;
(2) grasp tightly the screws on the left and the right, pull the module out in equilibrium and
make it separate from the box.
Notes:
Extendible modules don’t support hot-plug, so you must turn the power off before plugging or
unplugging, otherwise the switch may be damaged.
1.5.3 10/100/1000Base-T ports
10/100/1000Base-T ports can connect as long as 140 meters. Devices it can connect include:
10Base-T compatible devices, such as work stations and concentrators connected
through RJ-45 interfaces using CAT3, CAT4, CAT5 or CAT5E cord;
100Base-TX compatible devices, such as those connected through RJ-45 interfaces
using CAT5 or CAT5E cord, including high-speed work stations, servers, routers,
concentrators or other switches;
1000Base-TX compatible devices, such as those connected through RJ-45 interfaces
using CAT5 or CAT5E cord, including 1000M work stations, servers, routers or other
switches.
Notes:
CAT3 and CAT4 cord can only allow 10Mbps data flow, while CAT5 and CAT5E can have
100Mbps and 1000Mbps.
1.5.4 LED status indicator lights
Users can monitor the activity and performance of a switch through LED lights. Each port has a
pair of lights for its link status and one mode light. Link-LED, mode-LED and mode switches are
shown in Figure1-4.
Figure1-4.LED status indicator lights
1.Mode LED and mode switching
User can use the mode button to let mode LED showing related mode info. Users can choose
among modes including ACT, SPD, DUPX and DIAG. They are explained in Table1-3.
Table1-3:
Mode LED port mode description
ACT data receiving/sending
status
to show data receiving/sending status. It’s the
default mode.
SPD speed speed:10M,100M or 1000Mbps
DUPX duplex mode duplex mode: half or full
diagnosis
DIAG diagnose to diagnose whether there is a problem
2.Port status LED
Table1-4 describes the color and related info of the port link status LEDs; Table1-6 explains the
same info in different mode.
Table1-4: color info of port link status LED
Port color link status
none connectionless
Connecting port
green connected
Table1-5: color info of port status LED under different modes
Mode color status
none no data ACT
blinking green in transmission
10/100Base-T ports
None 10Mbps
green 100Mbps
1000Base-X GBIC module
green 1000Mbps
10/100/1000Base-T ports
none 10M or 100Mpbs
SPD
green 1000Mbps
10/100Base-T ports
None half-duplex
Green full-duplex
1000Base-X GBIC module
green full-duplex
10/100/1000Base-T ports
none half-duplex
DUPX
green full-duplex
none normal DIAG
blinking green abnormal
1.6 Back Panel
There is an DC power plug and an UART console port, as shown in Figure1-5.
Figure1-5.iSpirit 3026 Back Panel
1.6.1 Power connection
The iSpirit 3026 switch supports 36V~72V DC power. An alternating current cable is needed to
connect with the power outlet.
1.6.2 COM
Users can use the UART port and the supplied console cord (specifically for this purpose) to
connect the switch with a PC in order to manage the switch. Pin description of the console cord
is shown in Appendix B
Chapter 2.Installation and Startup
This chapter discusses how to install and start the iSpirit 3026 switch correctly and how to use
POST(Power On Self Test) to make sure the switch operates normally.
Chapter Index:
1. Help info before installation
2. Installation steps
3. Power on procedure
4. Explanation for bootrom startup options
5. Connecting steps
2.1 Installation preparation
Before installing, users should read carefully the following warning information, we are not
responsible for any direct or indirect, intentional or un-intentional damage or hidden problem due
to incorrect installation.
Warning:
(1) Only trained and certified specialist can install or change the device;
(2) Users should read this manual carefully before power on the switch;
(3) Before operating on a turned-on device, users should remove any mental decoration
(such as rings, necklace and watches…), since the temperature of mental decorations
will go up quickly when contacting with the power and the ground, which may burn
yourself badly or melt the decorations down on the switch;
(4) Don’t put the box on the top of other devices. In case it falls down, it may hurt someone
or bring damages to devices;
(5) Users should make sure to be able to shut down the switch conveniently;
(6) To avoid the temperature of the switch to be too high, don’t let it run in an environment
with a temperature above the suggested 45 centigrade degree (113 degree for
Fahrenheit). To avoid limiting ventilation, don’t put anything else in the range of 7.6cm
(3 inches) at the ventilation intake;
(7) The iSpirit 3026 switch will work normal in TN power system;
(8) When installing the device, the ground cord should be connected first and unplugged
last;
(9) The device will use the existent short circuit protection means of the building, so make
sure fuses or turnoff switches are installed already;
(10) The device needs to be connected with the ground, so make sure that it connects the
ground during its usual operation;
(11) Be careful when turning on the switch to avoid overloading the power system;
(12) A mismatched voltage can either bring damage to the device or set off file. In case the
voltage requirement on the device label doesn’t match with the power supply, don’t
connect them;
(13) If there is no power-on/off button on the device, you need to unplug the power cable to
restarting the switch;
(14) Don’t touch the power supply in the switch before unplugging the power cord. For a
device with an on/off button, if the power cord is still connected but the device has
already been turned off, there is still voltage in the cord; The same thing for a device
without an on/off button.
(15) Don’t operate on the device or connect /disconnect with it during flashing;\
(16) The handling of the device conforms to related national laws.?
2.1.1 Guideline for installation
The switch can be installed on a desk, in a rack, in a cabinet or on the wall. Before installation,
you need to turn on the switch and run POST to make sure it works fine. Please see “Power on
procedure” for more details.
Warning:
there is no back up accessories. You may make the repairing service guarantee statement
invalid by unscrewing, opening the box or decomposing the switch without formal permission.
Guideline for installation location
Please refer to the following information when you choose a location for the switch:
(1) The longest cable length is 140 meters for connecting from a 10/100Base-T port or a
10/100/1000Base-T port;
(2) The longest cable length is 10,000 meters for connecting from a 1000Base-X port;
(3) The cable should be far from any electromagnetic disturbance, such as a radio, power
supply cord or a fluorescent light;
(4) The space requirement for the front and back packet is as follows:
Users can see clearly LEDs on the front panel;
Users can use the ports conveniently so that the cord can be plugged/unplugged
easily;
The power outlet can be connected with power supply using the power cord;
There is no block in the range of 3 inches of the ventilation intake at the back panel;
(5) The required environment condition is explained in Appendix A;
(6) There should no block around the switch and the ventilation intake;
(7) The temperature around the switch should be lower than 40 centigrade degree.
Notes:
The switch will have a higher temperature than normal if it’s installed in a closed multi-layer
cabinet.
/