3com 5013 Installation guide

Category
Networking
Type
Installation guide
3Com Router 5000 Family
Installation Guide
3C13701
3C13751
3C13755
3C13759
www.3Com.com
Part Number: 10015048 Rev AA
March 2006
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3Com Corporation
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Marlborough, MA
01752-3064
3Com Router 5000 Family
Installation Guide Table of Contents
Table of Contents
Chapter 1 Overview.......................................................................................................................1-1
1.1 Brief Introduction................................................................................................................ 1-1
1.2 Types of SICs .................................................................................................................... 1-3
1.3 Types of MIMs ................................................................................................................... 1-3
Chapter 2 System Specifications.................................................................................................2-1
2.1 3Com Router 5009 Router................................................................................................. 2-1
2.1.1 Appearance............................................................................................................. 2-1
2.1.2 Panel LEDs ............................................................................................................. 2-1
2.1.3 System Description ................................................................................................. 2-2
2.2 3Com Router 5012 Router................................................................................................. 2-3
2.2.1 Appearance............................................................................................................. 2-3
2.2.2 Panel LEDs ............................................................................................................. 2-5
2.2.3 System Description ................................................................................................. 2-5
2.3 3Com Router 5012A/5013/5014 Router ............................................................................ 2-7
2.3.1 Appearance............................................................................................................. 2-7
2.3.2 Panel LEDs ............................................................................................................. 2-8
2.3.3 System Description ................................................................................................. 2-9
2.4 3COM ROUTER 5232 Router ......................................................................................... 2-10
2.4.1 Appearance........................................................................................................... 2-10
2.4.2 Panel LEDs ........................................................................................................... 2-11
2.4.3 System Description ............................................................................................... 2-11
2.5 3Com Router 5682 Router............................................................................................... 2-13
2.5.1 Appearance........................................................................................................... 2-13
2.5.2 Panel LEDs ........................................................................................................... 2-13
2.5.3 System Description ............................................................................................... 2-14
Chapter 3 Installation Preparation...............................................................................................3-1
3.1 Requirements on Environment .......................................................................................... 3-1
3.1.1 Requirements on Temperature/Humidity ................................................................ 3-1
3.1.2 Requirements on Cleanness................................................................................... 3-1
3.1.3 Requirements on Electrostatic Discharge Prevention............................................. 3-2
3.1.4 Requirements on Electromagnetic Environment..................................................... 3-2
3.1.5 Requirements on Preventing Lightning................................................................... 3-3
3.1.6 Requirements on Workbench.................................................................................. 3-3
3.2 Precautions ........................................................................................................................ 3-3
3.3 Tools, Meter and Devices .................................................................................................. 3-4
Chapter 4 Installation of the Router ............................................................................................4-1
4.1 Installation Process............................................................................................................ 4-1
4.2 Installing the Router to the Specified Location .................................................................. 4-2
3Com Router 5000 Family
Installation Guide Table of Contents
4.2.1 Installing the Router on a Workbench..................................................................... 4-2
4.2.2 Installing the Router in a Rack ................................................................................ 4-2
4.3 Installing MIM Modules ...................................................................................................... 4-3
4.4 Connecting the PGND Wire............................................................................................... 4-3
4.5 Connecting the power cord................................................................................................ 4-4
4.5.1 Power input and PGND........................................................................................... 4-4
4.5.2 Connecting AC Power Cord .................................................................................... 4-5
4.5.3 Connecting DC Power Cord.................................................................................... 4-6
4.6 Connecting Console Terminal ........................................................................................... 4-8
4.7 Connecting Router to the LAN........................................................................................... 4-9
4.8 Connecting Router to the WAN ....................................................................................... 4-10
4.8.2 Connecting WAN Interface to DSU/CSU .............................................................. 4-12
4.9 Connecting Router to a Voice Device.............................................................................. 4-27
4.10 Checking after the Installation ....................................................................................... 4-27
Chapter 5 Startup and Configuration of the Router...................................................................5-1
5.1 Startup of the Router ......................................................................................................... 5-1
5.1.1 Setting up Configuration Environment .................................................................... 5-1
5.1.2 Powering on the Router .......................................................................................... 5-3
5.1.3 Startup Process....................................................................................................... 5-4
5.2 Configuration Fundamentals of the Router........................................................................ 5-5
5.2.1 Basic Configuration Steps....................................................................................... 5-5
5.2.2 Command Line Interface......................................................................................... 5-6
Chapter 6 Router Maintenance ....................................................................................................6-1
6.1 Software Maintenance ....................................................................................................... 6-1
6.1.1 Introduction.............................................................................................................. 6-1
6.1.2 Software Maintenance under v 2.41 Environment .................................................. 6-1
6.2 Hardware Maintenance.................................................................................................... 6-10
6.2.1 Required Tools...................................................................................................... 6-10
6.2.2 Opening the Chassis Cover .................................................................................. 6-11
6.2.3 Replacing the SDRAM .......................................................................................... 6-12
6.2.4 Closing the Chassis Cover.................................................................................... 6-16
Chapter 7 Troubleshooting ..........................................................................................................7-1
7.1 Troubleshooting of the Power System............................................................................... 7-1
7.2 Troubleshooting of the Console Terminal.......................................................................... 7-1
7.3 Troubleshooting of SDRAM ............................................................................................... 7-2
7.4 Application Software Upgrade ........................................................................................... 7-3
3Com Router 5000 Family
Installation Guide Chapter 1 Overview
3Com Corporation
1-1
Chapter 1 Overview
1.1 Brief Introduction
3Com 5000 Routers are intended for use on enterprise-level networks. Depending on
the network size, 3Com 5000 Routers can either be core routers on small and medium
enterprise networks, or access routers for network branches on some large-sized
enterprise networks. Therefore, 3Com 5000 Routers are suitable for the application on
the carrier-level networks, such as telecom management networks and billing
networks.3Com 5000 Routers adopt modular design and provide multiple optional
MIMs (Multifunctional Interface Modules) and SICs (Smart Interface Cards). In addition,
except for 3Com Router 5009, they provide two host types: AC-powered and
DC-powered.
3Com 5000 Routers adopt high speed PowerPC microprocessor and the network
operation system platform developed by 3Com Corporation. Besides the benefit of
simple configuration, the router provides rich network security features, and supports
dumb terminal access, SNA (Systems Network Architecture)/DLSw (Data-Link
Switching), IP multicast, ATM, MPLS and abundant QoS (Quality of Service) features.
Thereby, 3Com 5000 Routers can operate together with other 3Com series routers and
Ethernet switches to provide overall end-to-end network solutions for clients in
industries such as telecommunication, ISP, finance, taxation, public security, and
transportation, medium-and-large-sized enterprises.
3Com 5000 Routers provide the following features:
I. High-performance processor
3Com 5000 Routers use high-performance processors to process all the integrated
interface data. All the performance indices, such as packet processing capacity,
maximum traffic on interfaces, delay, frame drop rate, restoration period due to
overloading of the system and system reset period, can meet users’ requirements.
II. Multiple interface card/interface module options
3Com 5000 Routers provide SIC slots and MIM slot, where you can install various
types of SICs and MIMs. The available interfaces include synchronous/asynchronous
serial interface, asynchronous serial interface, T1/CT1/PRI interface, E1/CE1/PRI
interface, BRI S/T and U interfaces, Ethernet interface (including FE/GE, electrical
interface and fiber interface), ADSL/G.SHDSL interface, ATM 25M/155M interface, and
so on. The user can change or extend SICs or MIMs as needed. Thereby, the
investment that has been made can be protected to the maximum degree.
3Com Router 5000 Family
Installation Guide Chapter 1 Overview
3Com Corporation
1-2
III. Multiple channels of asynchronous serial interface access
z Connected to PSTN (Public Switched Telephone Network) via the asynchronous
serial interface, the router can work as a small Internet access server.
z With an analog Modem interface card, the router can be directly connected to
PSTN to serve as a small access server.
IV. Ethernet access solution
By extending SICs and MIMs, 3Com 5000 Routers can provide multiple forms of
Ethernet interfaces, such as optical/electrical interface, 10/100/1000Mbps interface.
Thereby, the networking capability of the router can be significantly improved.
V. Voice capabilities
3Com 5000 Routers support multiple voice interface modules, which can provide such
interfaces as FXO/FXS/E&M, E1VI, T1VI. The FXS/FXO/E&M interface can connect
common phone sets, fax machines and private branch exchanges (PBXs); the
CE1/PRI or CT1/PRI interface can connect the E1 or T1 interface of switches, as well
as communicating with the gatekeeper (GK). With high-speed CPU and digital signal
processing (DSP) technology, 3Com 5000 Routers can provide voice over IP (VoIP)
services with high quality voice. They can drive down the cost of long distance
communications between main office and branches in enterprise deployment.
VI. xDSL /MPLS features
xDSL is a simple but highly-efficient broadband technology that achieves the maximum
data transmission capacity over existing copper wiring by using the digital code
modulation technology. The ADSL/ADSL-I/G.SHDSL module for 3Com 5000 Routers
allows the medium-to-small-sized enterprises to access the Internet over DSLAM
equipment via PSTN.
MPLS, a combination of IP and ATM technologies, replaces the traffic identified by IP
header with a short and length-fixed label, based on which a router makes the
forwarding decision. It can provide faster forwarding speed, get support from IP routed
protocols, and control protocols, thus satisfying the requirements that various new
applications put on the network. MPLS VPN is a VPN technology that implements the
interconnection of private networks via Label Switched Paths (LSPs). As LSP is a
tunnel across the public network on its own, MPLS has an inherent advantage in terms
of VPN implementation. 3Com 5000 Routers usually act as Label Edge Routers (LERs)
to implement service classification, label distribution, encapsulation, and multi-label
peel-off by connecting an MPLS domain to a non-MPLS domain or connecting MPLS
domains of different service providers.
3Com Router 5000 Family
Installation Guide Chapter 1 Overview
3Com Corporation
1-3
VII. Data security
z Supports ID authentication protocols, including PAP (Password Authentication
Protocol), CHAP (Challenge Handshake Authentication Protocol), RADIUS
(Remote Authentication Dial in User Service), TACACS+.
z Implements firewall to prevent invasions from external networks.
z Supports VPN (Virtual Private Network, including GRE, L2TP) and provides IPSec
(IP Security) and IKE (Internet Key Exchange) technologies. Hence, the security
of the user private network in the Internet environment can be guaranteed.
z Provides backup solutions based on the backup center technology.
VIII. Online software upgrade
512 KB Boot ROM and 32 MB Flash memory provide the user with adequate physical
carrier to upgrade the software online, add new features, and extend new functions
according to market demands.
IX. Chassis
3Com 5000 Router adopts integrated structure design. It performs excellently on heat
dissipation, EMC (Electromagnetic Compatibility) and safety.
1.2 Types of SICs
3Com 5000 Router Family provide two SIC slots which can accept the following types
of SICs for this release.
I. Voice interface card
Router 1-port FXS SIC card (3C13725)
Router 2-port FXS SIC card (3C13726)
Router 1-port FXO SIC card (3C13727)
Router 2-port FXO SIC card (3C13728)
1.3 Types of MIMs
3Com 5000 Router Family modular routers provide MIM slots for this release and
support the following MIMs:
I. Voice modules
z Router 2-port FXS MIM module (3C13780)
z Router 2-port FXO MIM module (3C13782)
z Router 2-port E&M MIM module (3C13784)
z Router 4-port FXS MIM module (3C13781)
z Router 4-port FXO MIM module (3C13783)
3Com Router 5000 Family
Installation Guide Chapter 1 Overview
3Com Corporation
1-4
z Router 4-port E&M module (3C13785)
z Router 1-port E1 Voice MIM module (3C13786)
z Router 1-port T1 Voice MIM module (3C13787)
II. Encryption module
z Router NDEC2 Encryption Accelerator MIM (3CR13773-75)
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-1
Chapter 2 System Specifications
2.1 3Com Router 5009 Router
2.1.1 Appearance
1) SLOT0 2) SLOT1
3) SLOT2 4) SERIAL
5) ETHERNET 6)SYSTEM
7) POWER
Figure 2-1 Front view of 3Com Router 5009 Router
1) Power switch 2) Power socket
3) Grounding terminal 4) Console port (CON)
5) Auxiliary port (AUX) 6) 10/100 Mbps Ethernet interface (ETHERNET)
7) Synchronous/asynchronous serial interface (SERIAL)
8) SLOT1 (MIM slot) 9)) Fastening screw of the chassis
10) SLOT2 (SIC slot) 11) SLOT3 (SIC slot)
Figure 2-2 Rear view of 3Com Router 5009 Router
2.1.2 Panel LEDs
Seven LEDs are provided on 3Com Router 5009 Router. Their meaning is explained in
the following table:
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-2
Table 2-1 LEDs of 3COM ROUTER 5009 Router
LED Indication
SLOT1
MIM LED. ON indicates that the interface module is in position. OFF
indicates that no module is installed in the current slot or the module
cannot operate properly.
SLOT2
SIC LED. ON indicates that the interface card is in position. OFF
indicates that no interface card is installed in the current slot or the
interface card cannot operate properly.
SLOT3
SIC LED. ON indicates that the interface card is in position. OFF
indicates that no interface card is installed in the current slot or the
interface card cannot operate properly.
SERIAL
Fixed synchronous/asynchronous serial interface LED is used to
show the status of data transceiving on the serial interfaces. OFF
means no data is being transceived. Blinking means data is being
transceived.
ETHERNET
Fixed Ethernet interface LED: shows the status of data transmission
on fixed Ethernet interface. OFF means no data is being
transmitted. Blinking means data is being transmitted.
SYSTEM
Hardware system operating LED. Blinking means that the system is
operating normally. Steady ON or steady OFF means that the
system is operating abnormally.
POWER Power LED. It is ON after power-on.
2.1.3 System Description
Table 2-2 System description of 3Com Router 5009 Router
Item Description
Fixed interface
One Console port (CON)
One AUX port (AUX)
One Synchronous/asynchronous serial interface
One 10/100 Mbps Ethernet interface
Slot
One MIM slot
Two SIC slots
CPU MPC8241 200 MHz
Boot ROM 512 KB
SDRAM 128 MB
Flash memory 32 MB
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-3
Item Description
Input
Rated voltage range: 100 to 240 VAC, 50 or 60 Hz
Max. voltage range: 90 to 264 VAC 47 to 63 Hz
Input current: 0.5 to 1 A
Power
supply
(external)
Output
Voltage: 12 VDC
Current: 4 A
System power
consumption
50 W
Physical dimensions (H x
W x D)
79.4 x 376.2 x 287.9 mm (3.1 x 14.8 x 11.3 in.)
Operating temperature
0 to 40°C (32°F to 104°F)
Operating humidity
(noncondensing)
5% to 90%
Note:
SDRAM (synchronous dynamic random-access memory): As the primary memory,
stores data for communication with CPU during system operation.
Flash memory: As the primary file storage media, stores application programs,
anomaly information, configuration file.
Boot ROM: Stores Bootstrap program.
2.2 3Com Router 5012 Router
2.2.1 Appearance
1) POWER 2) SYSTEM
3) SLOT1 4) SLOT2
5) SLOT3 6) WAN
7) LAN
Figure 2-3 Front view of 3Com Router 5012
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-4
1) POWER 2) SYSTEM
3) SLOT1 4) SLOT2
5) SLOT3 6) WAN
7) LAN0 8) LAN1
Figure 2-4 Front view of 3Com Router 5012
1) Power switch 2) Power socket
3) Grounding screw 4) Fixed interface (WAN)
5) Console port (CON) 6) Auxiliary port (AUX)
7) Fixed Ethernet interface (LAN) 8) MIM slot 1
9) SIC slot 2 10) SIC slot 3
Figure 2-5 Rear view of 3Com Router 5012
1) Power switch 2) Power socket
3) Grounding screw 4) Fixed interface (WAN0)
5) Console port (CON) 6) Auxiliary port (AUX)
7) Fixed Ethernet port 0(LAN0) 8) Fixed Ethernet port 1 (LAN1)
9) MIM slot 1 10) SIC slot 2
11) SIC slot 3
Figure 2-6 Rear view of 3Com Router 5012
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-5
2.2.2 Panel LEDs
Eight LEDs are provided on 3Com Router 5012 Router. Their meaming is explained in
the following table:
Table 2-3 LEDs of 3COM ROUTER 5012 Router
LED Indication
POWER
System power LED: OFF means power is off, ON means
power is on.
SYSTEM
Hardware system operating LED. Blinking indicates that the
system is in normal operation. Steady ON or OFF means that
the system is in abnormal operation.
SLOT1
MIM LED. ON indicates that the interface module operates
normally. OFF indicates that no module is installed in the slot
or the module cannot operate properly.
SLOT2
SIC LED. ON indicates that the interface card operates
normally. OFF indicates that no interface card is installed in
the slot or the interface card cannot operate properly.
SLOT3
SIC LED. ON indicates that the interface card operates
normally. OFF indicates that no interface card is installed in
the slot or the interface card cannot operate properly.
WAN
Fixed synchronous/asynchronous serial interface LED: Show
the status of data transceiving on the serial interface. OFF
means that no data is being transceived. Blinking means that
data is being transceived.
LAN or LAN0
Fixed Ethernet interface 0 LED: Shows the status of data
transmission on the fixed Ethernet interface. OFF means that
no data is being transceived. Blinking means that data is
being transceived.
LAN1 (For 5012
only)
Fixed Ethernet interface 1 LED: Shows the status of data
transmission on the fixed Ethernet interface. OFF means that
no data is being transceived. Blinking means that data is
being transceived.
2.2.3 System Description
Table 2-4 System description of 3Com Router 5012 Router
Item 5012 5012
Slot
Two SIC slots
One MIM slot
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-6
Item 5012 5012
Fixed interface
One 10/100 Mbps
Ethernet interface
One WAN interface
One AUX port
One console port
Two 10/100 Mbps Ethernet
interfaces
One WAN interface
One AUX port
One console port
CPU
MPC8241 200 MHz
Boot ROM
512 KB
SDRAM
128 MB
Flash memory
32 MB
Physical dimensions
(H x W x D)
44.4 x 442 x 315 mm (1.7 x 17.4 x 12.4 in.)
Weight
6 kg (13 lb)
AC
Rated voltage range: 100 to 240 VAC, 50 or 60 Hz
Max voltage range: 85 to 264 VAC, 47 to 63 Hz
Input voltage
DC
Rated voltage range: -48 to -60 VDC
Max voltage range: -40 to -75 VDC
System power
consumption
60 W
Operating
temperature
0 to 40°C (32°F to 104°F)
Relative humidity
(noncondensing)
5% to 90%
Note:
SDRAM (synchronous dynamic random-access memory): As the primary memory,
stores data for communication with CPU during system operation.
Flash memory: As the primary file storage media, stores application programs,
anomaly information, configuration file.
Boot ROM: Stores Bootstrap program.
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-7
2.3 3Com Router 5012A/5013/5014 Router
2.3.1 Appearance
(1) POWER (2) SYSTEM
(3) SLOT1 (4) SLOT2
(5) SLOT3 (6) LAN0
(7) LAN1
Figure 2-7 Front view of 3Com Router 5012A/5013/5014 Router
(1) SIC slot 3 (2) SIC slot 2
(3) Power switch (4) Power socket
(5) Grounding screw (6) Fixed interface (WAN0)
(7) Fixed interface (WAN1) (8) Console port (CON)
(9) Auxiliary port (AUX) (10) Fixed Ethernet interface (LAN0)
(11) Fixed Ethernet interface (LAN1) (12) MIM slot 1
Figure 2-8 Rear view of 3Com Router 5012A (AC-input type) Router
(1) SIC slot 3 (2) SIC slot 2
(3) Power switch (4) Power socket
(5) Grounding screw (6) Fixed interface (WAN0)
(7) Conversion switch for E1 interface
impedance
(8) Console port (CON)
(9) Auxiliary port (AUX) (10) Fixed Ethernet interface (LAN0)
(11) Fixed Ethernet interface (LAN1) (12) MIM slot 1
Figure 2-9 Rear view of 3Com Router 5013 (AC-input type) Router
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-8
(1) SIC slot 3 (2) SIC slot 2
(3) Power switch (4) Power socket
(5) Grounding screw (6) Fixed interface (WAN0)
(7) Console port (CON) (8) Auxiliary port (AUX)
(9) Fixed Ethernet interface (LAN0) (10) Fixed Ethernet interface (LAN1)
(11) MIM slot 1
Figure 2-10 Rear view of 3Com Router 5014 (AC-input type) Router
2.3.2 Panel LEDs
Seven LEDs are provided on the front panel of 3Com Router 5012A/5013/5014 Router.
Their meaming is explained in the following table:
Table 2-5 LEDs on the front panel of 3COM ROUTER 5012A/5013/5014 Router
LED Indication
POWER System power LED: OFF means power is off, ON means power is on.
SYSTEM
Hardware system operating LED. Blinking means that the system is
in normal operation. Keeping ON or OFF means that the system is in
abnormal operation.
SLOT1
MIM LED. ON indicates that the interface module operates normally.
OFF indicates that no module is installed in the slot or the module
cannot operate properly.
SLOT2
SIC LED. ON indicates that the interface card operates normally.
OFF indicates that no interface card is installed in the slot or the
interface card cannot operate properly.
SLOT3
SIC LED. ON indicates that the interface card operates normally.
OFF indicates that no interface card is installed in the slot or the
interface card cannot operate properly.
LAN0
Fixed Ethernet interface 0 LED shows the status of data transmission
on the fixed Ethernet interface. OFF means that no data is being
transceived. Blinking means that data is being transceived.
LAN1
Fixed Ethernet interface 1 LED shows the status of data transmission
on the fixed Ethernet interface. OFF means that no data is being
transceived. Blinking means that data is being transceived.
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
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Table 2-6 LEDs on the rear panel of 3COM ROUTER 5012A/5013/5014 Router
LED Indication
LINK ON indicates that a link is present. OFF indicates that no link is present.
ACT
OFF indicates no data traffic on the port. Blinking indicates that packets
are received or transmitted on the port.
2.3.3 System Description
Table 2-7 System description of 3Com Router 5012A/5013/5014
Item 5012A 5013 5014
Slot
Two SIC slots
One MIM slot
Fixed interface
Two 10/100 Mbps
Ethernet interface
Two synchronous
/asynchronous series
interfaces (DB28)
One AUX port
One Console port
Two 10/100
Mbps Ethernet
interface
One CE1/PRI
interface
One AUX port
One Console
port
Two 10/100
Mbps Ethernet
interface
One CT1/PRI
interface
One AUX port
One Console port
CPU MPC8241 200 MHz
Boot ROM 512 KB
SDRAM
Default: 128MB
Max.: 256MB
Flash 32 MB
Physical
dimensions (H x W
x D)
44.4 x 442 x 315 mm (1.7 x 17.4 x 12.4 in.)
Weight 6 kg (13 lb)
AC
Rated voltage range: 100 to 240 VAC, 50 or 60 Hz
Max voltage range: 85 to 264 VAC, 47 to 63 Hz
Input
voltage
DC
Rated voltage range: -48 to -60 VDC
Max voltage range: -40 to -75 VDC
System power
consumption
60 W
Operating
temperature
0 to 40°C (32°F to 104°F)
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-10
Item 5012A 5013 5014
Relative humidity
(noncondensing)
5% to 90%
Note:
SDRAM (synchronous dynamic random-access memory): As the primary memory,
stores data for communication with CPU during system operation.
Flash memory: As the primary file storage media, stores application programs,
anomaly information, configuration file.
Boot ROM: Stores Bootstrap program.
2.4 3COM ROUTER 5232 Router
2.4.1 Appearance
1) POWER 2) SYSTEM
3) AUX 4) CON
5) SLOT1~3 (READY/ACTIVE) 6) LAN (READY/ACTIVE)
Figure 2-11 Front view of 3COM ROUTER 5232 Router
1) Power switch 2) Power socket
3) Grounding screw 4) Fixed interface (ETERNET0)
5) MIM SLOT1 6) MIM SLOT2
7) MIM SLOT3
Figure 2-12 Rear view of 3COM ROUTER 5232
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-11
1) Power switch 2) Power socket
3) Grounding screw 4) Fixed LAN interface (LAN0)
5) Fixed WAN interface (WAN0) 6) MIM SLOT1
7) MIM SLOT2 7) MIM SLOT3
Figure 2-13 Rear view of 3COM ROUTER 5232 Router
2.4.2 Panel LEDs
10 LEDs are provided on 3COM ROUTER 5232 Router. Their meaming is explained in
the following table:
Table 2-8 LEDs of 3COM ROUTER 5232 Router
LED Indication
POWER
System power LED: OFF means power is off, ON means power is
on.
SYSTEM
Hardware status LED: Blinking means the system runs normally.
ON/OFF means the system is abnormal.
READY
Module status LED: ON means the module in corresponding slot
runs normally. OFF means the module runs abnormally or no
module is installed.
ACTIVE
Blinking means data is being transceived by the module in the
corresponding slot. OFF means no data is being transceived.
1- 3 Indicating the slot number.
LAN
Ethernet interface LED: Green means the interface is normal.
Blinking yellow means data is being transceived over the Ethernet.
2.4.3 System Description
Table 2-9 System description of 3COM ROUTER 5232
Item 5232 5232
Fixed interface
One AUX port
One console port
One LAN port
One AUX port
One console port
Two LAN ports
Slot 3
3Com Router 5000 Family
Installation Guide Chapter 2 System Specifications
3Com Corporation
2-12
Item 5232 5232
CPU MPC 8245 300 MHz
NVRAM 128 KB
Boot ROM 512 KB
SDRAM
Default: 128 MB
Max.: 256 MB
Flash 32 MB
Physical dimensions (H x
W x D)
44.4 x 442 x 413 mm (1.7 x 17.4 x 12.4 in.)
Weight 8 kg (17.6 lb)
AC
Rated voltage range: 100 to 240 VAC, 50 or 60 Hz
Max. voltage range: 85 to 270 VAC, 50 or 60 Hz
Input
voltage
DC
Rated voltage range: -48 to -60 VDC
Max. voltage range: -36 to -72 VDC
System power
consumption
80 W
Operation temperature
0 to 40°C (32°F to 104°F)
Relative humidity
(noncondensing)
5% to 90%
Note:
SDRAM (synchronous dynamic random-access memory): As the primary memory,
stores data for communication with CPU during system operation.
Flash memory: As the primary file storage media, stores application programs,
anomaly information, configuration file.
Boot ROM: Stores Bootstrap program.
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3com 5013 Installation guide

Category
Networking
Type
Installation guide

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