Cisco 2600 Series Guía de instalación

CHAPTER

1-1

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Overview of Cisco 2600 Series Routers

Cisco 2600 series routers are modular access routers with LAN and WAN connections that can be

configured by means of interchangeable modules and WAN interface cards.

This guide discusses the router models listed in Table 1-1.

This chapter includes the following sections:

•Hardware Features, page 1-1

•Reading the Front-Panel LEDs, page 1-3

•Reading the Rear-Panel LEDs, page 1-5

•Interface Numbering, page 1-9

•System Specifications, page 1-11

•Regulatory Compliance, page 1-12

Hardware Features

Table 1-1 lists the router models described in this guide and summarizes the LAN interfaces supported

on each model. These router models are similar in functionality, but differ in the number of interfaces

that are supported as well as the system specifications. (See Table 1-6.)

Table 1-1 Summary of Cisco 2600 Series LAN Interfaces

Model

Ethernet

(10BASE-T)

Token Ring

(RJ-45)

Fast Ethernet

(10/100)

Network

Module Slot

WAN Interface

Card Slots

Advanced

Integration

Module Slots

Cisco26101——121

Cisco2610XM——1121

Cisco26112——121

Cisco2611XM——2121

Cisco261211—121

Cisco2613—1—121

Cisco2620——1121

Cisco2620XM——1121

Cisco2621——2121

1-2

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Hardware Features

In addition to the interfaces listed in Table 1-1, Cisco 2600 series routers include the following hardware

features:

•Dynamic random-access memory (DRAM) for main memory and shared memory (Cisco 261xand

Cisco 262xrouters)

•Synchronous dynamic random-access memory (SDRAM) for main memory and shared memory

(Cisco 26xxXM, Cisco 265x, and Cisco 2691 routers)

•Nonvolatile random-access memory (NVRAM) for storing configuration information

•Flash memory—Stores the operating system software image. In Cisco 2691 routers, flash memory

is a CompactFlash memory card. In all other Cisco 2600 series routers, flash memory is a single

inline memory module (SIMM).

•EIA/TIA-232 (RJ-45) console port for local system access by using a console terminal

•EIA/TIA-232 (RJ-45) auxiliary port for remote system access or dial backup by using a modem

Figure 1-1 and Figure 1-2 show examples of Cisco 2600 series routers.

Note Cisco 2600 series routers are either single rack-unit (1RU) or two rack-unit (2RU) high.

Note The number and type of interfaces vary, depending on the specific router.

Figure 1-1 Cisco 2600 Series Router Rear Panel—Example of 1RU Router

Cisco2621XM——2121

Cisco2650——1121

Cisco2650XM——1121

Cisco2651——2121

Cisco2651XM——2121

Cisco2691——2132

Table 1-1 Summary of Cisco 2600 Series LAN Interfaces (continued)

Model

Ethernet

(10BASE-T)

Token Ring

(RJ-45)

Fast Ethernet

(10/100)

Network

Module Slot

WAN Interface

Card Slots

Advanced

Integration

Module Slots

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

Cisco 2650

100-240V– 1A

50/60 Hz 47 W

AUX

CONSOLE

ETHERNET0 ACT

LINK

10/100BASE-T

Ethernet 0/0

(RJ-45)

Auxiliary port

(RJ-45)

Console

port (RJ-45)

Cisco 2650

31617

1-3

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Reading the Front-Panel LEDs

Figure 1-2 Cisco 2600 Series Router Rear Panel—Example of 2RU Router

Reading the Front-Panel LEDs

The LEDs indicate the current operating condition of the router. By observing the LEDs, you can note

any fault condition that the router is encountering, and then contact your system administrator or

customer service, when necessary.

Figure 1-3 and Figure 1-4 show the locations of the LEDs on the front panel of Cisco 2600 series routers.

Table 1-3 and Table 1-3 describe these LEDs.

Figure 1-3 Cisco 2600 Series Routers with 1-RU Chassis Height—Front-Panel LEDs

72056

SEEMANUAL BEFOREINST

ALLA

TION

SEEMANUALBEFOREINST

ALLA

TION

DSU

56K

SEEMANUALBEFOREINST

ALLA

TION

DSU

56K

BANK 4 BANK 3 BANK 2 BANK 1 BANK 0

NM-HDV

VWIC

2MFT-E1

SEE

MANUAL

BEFORE

INSTALLATION

CTRLR E2 CTRLR E1

FastEthernet 0/1

FastEthernet 0/0

Compact Flash slot Console

port

Auxiliary

port

CONSOLEAUX

FASTETHERNET0/1 FASTETHERNET0/0

ACT

100 Mbps

LINK

ACT

100 Mbps

LINK

CF1

CISCO2691

Table 1-2 Cisco 2600 Series Routers with 1-RU Chassis Height—Front-Panel LED Descriptions

LED Description

POWER Indicates the router’s operating status. Comes on when power is

supplied to the router and the router is operational.

POWER RPS ACTIVITY

H11660

1-4

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Reading the Front-Panel LEDs

Figure 1-4 Cisco 2691—Front-Panel LEDs

RPS Off—No RPS1is attached.

On—RPS is attached and operational.

Blinking—RPS is attached, but has a failure.

ACTIVITY Off—In the Cisco IOS software, but no network activity.

Blink (500 ms ON, 500 ms OFF)—In ROMMON, no errors.

Blink (500 ms ON, 500 ms OFF, 2 seconds between codes)—In

ROMMON, error detected.

Blink (less than 500 ms)—In the Cisco IOS software, the blink rate

reflects the level of activity.

1. RPS = Redundant Power System

Table 1-2 Cisco 2600 Series Routers with 1-RU Chassis Height—Front-Panel LED Descriptions

LED Description (continued)

Table 1-3 Cisco 2691—Front-Panel LED Descriptions

LED Description

PWR On—Power is applied to the router.

SYS/RPS Rapid blinking—System is booting

Slow blinking—System error

On—System okay

ACTIVITY Off—No system activity

Blinking—System activity

SYS

RPS

PWR ACT

72100

1-5

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Reading the Rear-Panel LEDs

Figure 1-4 through Figure 1-10 show the location of the Cisco 2600 series rear-panel LEDs. Table 1-4

and Table 1-5 describe these LEDs.

Note Not all router models are shown in these illustrations. The speed and number of Ethernet and Token Ring

interfaces varies depending on the router model. LED labels and functionality also vary depending on

the router model.

Figure 1-5 Cisco 2611—Rear-Panel LEDs

Figure 1-6 Cisco 2611—Rear-Panel LEDs

ACTETHERNET 0/1

LINK

122291

WIC

2A/S

LOOP

BACK

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN

WIC

2A/S

Cisco 2610

AUX

CONSOLE

ETHERNET 0/0

ACT

LINK

Ethernet 0/0

10Base-T

port (RJ-45)

Auxiliary

port (RJ-45)

Console

port (RJ-45)

Link

LED

ACT

LED

SEE MANUAL

BEFORE

INSTALLATION

H11584

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN

WIC

2A/S

Cisco 2611

AUX

CONSOLE

ETHERNET 0/0 ACT

LINKACTETHERNET 0/1LINK

Ethernet 0/0

10BASE-T

port (RJ-45)

Ethernet 0/1

10BASE-T

port (RJ-45)

Auxiliary

port (RJ-45)

Console

port (RJ-45)

Link

LED

ACT

LED

Link

LED

ACT

LED

1-6

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Reading the Rear-Panel LEDs

Figure 1-7 Cisco 2613—Rear-Panel LEDs

Figure 1-8 Cisco 2621—Rear-Panel LEDs

11546

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN

WIC

2A/S

Cisco 2613

AUX

CONSOLE

ACT

TOKEN RING 0/0

LINK

Token Ring 0/0

(RJ-45)

Link

LED ACT

LED

Auxiliary

port (RJ-45)

Console

port (RJ-45)

14326

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

Cisco 2621

AUX

CONSOLE

10/100 ETHERNET 0/0

10/100 ETHERNET 0/1

10/100BASE-T

Ethernet 0/0

(RJ-45)

10/100BASE-T

Ethernet 0/1

(RJ-45)

Auxiliary

port (RJ-45)

Console

port (RJ-45)

FDX

LED FDX

LED

Link FDX FDX

Link

LED

100 Mbps

LED

Link

LED

100 Mbps

LED

1-7

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Reading the Rear-Panel LEDs

Figure 1-9 Cisco 2651—Rear-Panel LEDs

Table 1-4 Cisco 261x, Cisco 262x, Cisco 26xxXM, and Cisco 265x Series Routers—Rear-Panel LEDs

LED Description

LINK When on, a link has been established with the hub or switch at the

other end of the cable.

ACT Packets are being transmitted or received on the Ethernet interface.

FDX When on, the interface is in full-duplex mode. When off, the

interface is in half-duplex mode.

100 Mbps When on, the speed of the interface is 100 Mbps. When off, the speed

of the interface is 10 Mbps.

31620

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

SEE MANUAL BEFORE INSTALLATION

SERIAL 1

SERIAL 0

CONN CONN

WIC

2A/S

Cisco 2651

AUX

CONSOLE

10/100 ETHERNET 0/0

10/100 ETHERNET 0/1

10/100BASE-T

Ethernet 0/0

(RJ-45)

10/100BASE-T

Ethernet 0/1

(RJ-45)

Auxiliary

port (RJ-45)

Console

port (RJ-45)

FDX

LED FDX

LED

Link FDX FDX

Link

LED

100 Mbps

LED

Link

LED

100 Mbps

LED

1-8

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Modules, Interface Cards, and Memory

Figure 1-10 Cisco 2691—Rear-Panel LEDs

Modules, Interface Cards, and Memory

The latest information on network modules, WAN interface cards (WICs), voice interface cards (VICs),

advanced integration modules (AIMs), and memory is available online and on the documentation

CD-ROM.

•For information on installing network modules, refer to the documents at

http://www.cisco.com/en/US/products/hw/modules/ps2797/prod_installation_guides_list.html.

•For information on installing WICs and VICs, refer to the documents at

http://www.cisco.com/en/US/products/hw/modules/ps2641/prod_installation_guides_list.html.

Table 1-5 Cisco 2691—Rear-Panel LEDs

LED Description

LINK On when a link has been established with the hub or switch at the

other end of the cable.

ACT On when packets are being transmitted or received on the Ethernet

interface.

100 Mbps On when the speed of the interface is 100 Mbps. Off when the speed

of the interface is 10 Mbps.

CF1 On when flash memory is being accessed—either READ or WRITE.

72011

SEE MANUAL BEFORE INSTALLATION

CONSOLE AUX

FAST ETHERNET 0/1 FAST ETHERNET 0/0

SEE MANUAL BEFORE INSTALLATION

DSU

56K

SEE MANUAL BEFORE INSTALLATION

DSU

56K

ACT LED

100 Mbps LED

LINK LED

CF1

LED

FastEthernet 0/1

FastEthernet 0/0

ACT

100 Mbps

LINK

ACT

100 Mbps

LINK

CF1

CISCO2691

Compact

Flash

slot

Console

port

Auxiliary

port

1-9

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Interface Numbering

•For information on installing AIMs, refer to the following documents:

–

AIM Installation Quick Start Guide: Cisco 2600, 3600, and 3700 Series

–

Installing Advanced Integration Modules in Cisco 2600 Series, Cisco 3600 Series, and

Cisco 3700 Series Routers

•For information about installing DRAM, SDRAM, NVRAM, and flash memory SIMMs, refer to the

following hardware configuration note:

–

Upgrading System Memory, Internal Flash Memory, and Root ROM in Cisco 2600 Series

Routers

•For information about installing CompactFlash memory cards, refer to the following hardware

configuration note:

–

Installing and Formatting Cisco 2691, Cisco 3631, and Cisco 3700 Compact Flash Memory

Cards

Interface Numbering

Each interface (port) on a Cisco 2610, Cisco 2620, and Cisco 2650 series router is identified by number

as described in the following sections.

WAN and LAN Interface Numbering

Cisco 2600 series routers contain the following WAN and LAN interface types:

•Built-in LAN interfaces: Ethernet, FastEthernet, Token Ring

•Two or three slots in which you can install WAN interface cards (WICs)

•One slot in which you can install a network module

The numbering format is interface-type slot-number/Interface-number. Two examples are:

•Ethernet 0/0

•Serial 1/2

The slot number is 0 for all built-in interfaces and 0 for all WIC interfaces; the slot number is 1 for

network module interfaces.

Interface (port) numbers begin at 0 for each interface type, and continue from right to left and (if

necessary) from bottom to top.

Figure 1-11 shows a router of 1-RU height with:

•A WIC in each WIC slot (containing interface Serial 0/0 in physical slot W0, and interface Serial

0/1 in physical slot W1)

•A 4-serial-port network module in slot 1 (containing the following ports: Serial 1/0, Serial 1/1,

Serial 1/2, and Serial 1/3)

•First built-in Ethernet interface—Ethernet 0/0

•Second built-in Ethernet interface—Ethernet 0/1, or optionally in Cisco 2612 and Cisco 2613

routers only: Token Ring interface 0/0

1-10

Cisco 2600 Series Routers Hardware Installation Guide

OL-2171-06

Chapter 1 Overview of Cisco 2600 Series Routers

Interface Numbering

Figure 1-11 Interface Numbering in Chassis with 1-RU Height

Figure 1-12 shows a router of 2-RU height with:

•A 2-port T1 network module in slot 1 (containing the following ports: T1 1/0 and T1 1/1)

•Two built-in Ethernet 10/100 interfaces—Fast Ethernet 0/0 and Fast Ethernet 0/1

•A WIC in each WIC slot (containing interfaces Serial 0/0 and Serial 0/1 in physical slot W0,

interface Serial 0/2 in physical slot W1, and interface BRI 0/0 in physical slot W2)

–

If physical slot W0 is empty and physical slot W1 contains a 1-port serial WIC, the interface

number in the WIC is numbered Serial 0/0.

–

If slot W0 contains a 2-port serial WIC and slot W1 contains a 1-port serial WIC, the interfaces

in physical slot W0 are numbered Serial 0/0 and Serial 0/1, and the interface in physical slot W1

is numbered Serial 0/2.

–

If slot W0 contains a 2-port serial WIC and slot W1 contains a 1-port BRI WIC, the interfaces

in physical slot W0 are numbered Serial 0/0 and Serial 0/1, and the interface in physical slot W1

is numbered BRI 0/0.

Note The slot number for all WIC interfaces is always 0. (The W0 and W1 slot designations are for

physical slot identification only.) Interfaces in the WICs are numbered from right to left, starting

with 0/0 for each interface type, regardless of which physical slot the WICs are installed in.

1WIC Slot 1 (Serial 0/1) 6Ethernet 0/1 (Optionally: Token Ring 0/0)

2WIC Slot 0 (Serial 0/0) 7Network Module Port 0 (Serial 1/0)

3Auxiliary Port 8Network Module Port 1 (Serial 1/1)

4Console Port 9Network Module Port 2 (Serial 1/2)

5Ethernet 0/0 10 Network Module Port 3 (Serial 1/3)

28308

Cisco 2612

100-240V– 1A

50/60 Hz 47W

CN/LP

210

RXC RXD TXC TXD CN/LP RXC RXD TXC TXD CN/LP RXC RXD TXC TXD CN/LP RXC RXD TXC TXD

SERIAL

A/S

SERIAL

CONN

SERIAL

CONN

AUX

CONSOLE

ETHERNET 0/0 ACT

LINK

ACT

TOKEN RING 0/0

LINK

Otros manuales para 2600 Series

Tabla de contenidos

Otros manuales de Enrutador de red de Cisco

Cisco

Cisco 5100 Manual

Cisco

Cisco 1751V Manual

Cisco

Cisco ASR 900 Series Manual de usuario

Cisco

Cisco ASR1004 - ASR 1004 Modular Expansion Base Manual

Cisco

Cisco IR829 Manual de usuario

Cisco

Cisco 1100 Series Manual de instrucciones

Cisco

Cisco WS-C6503 Manual de usuario

Cisco

Cisco 910 Manual de usuario

Cisco

Cisco ASR 9000 Series Manual de usuario

Cisco

Cisco WRVS4400N - Small Business Wireless-N Gigabit Security... Manual de usuario

Cisco

Cisco 12000 - Series Chassis Modular Expansion... Guía de inicio rápido

Cisco

Cisco 1003 Manual de usuario

Cisco

Cisco VIC-2FXO - 3600 Voice Interface Card-Fxo... Instrucciones originales

Cisco

Cisco CRS-1 - Carrier Routing System Router Manual de usuario

Cisco

Cisco DC Power Entry 10005 ESR Manual de usuario

Cisco

Cisco 1805 Manual de usuario

Cisco

Cisco vEdge 100b Manual de usuario

Cisco

Cisco RV042 - Small Business Dual WAN VPN Router Manual de usuario

Cisco

Cisco 8100 Series Manual

Cisco

Cisco 2800 Series Manual de usuario

Cisco

Cisco ASR 9901 Manual

Cisco

Cisco LinkSys RTP300 Manual de usuario

Cisco

Cisco WS-C2960-24LC-S Manual de usuario

Cisco

Cisco ASR 903 Manual de usuario

Manuales populares de Enrutador de red de otras marcas

Allnet

Allnet ALL0333AU Manual de usuario

HomeSeer

HomeSeer HT-SEL Manual de usuario

Sercomm

Sercomm Genesis OC3505D Manual de usuario

Billion

Billion BIPAC 5102 Series Manual de usuario

TP-Link

TP-Link TD-8817 Manual de usuario

Motorola

Motorola MR1900 Manual de usuario

Digi

Digi IX14 Manual de usuario

XAVi

XAVi X8821e Manual de usuario

BEC

BEC 6200WZL Manual de usuario

MikroTik

MikroTik hAP ac3 Series Manual de usuario

Korenix

Korenix JetNet 5428G Series Manual de usuario

NETGEAR

NETGEAR FS526T - Switch Manual de usuario

Korenix

Korenix JetNet 5710G Series Manual de usuario

Automated Logic

Automated Logic ZN551 Manual del propietario

EnGenius

EnGenius ESR-9710 Manual de usuario

LevelOne

LevelOne FBR-1416 Manual de usuario

Dynacord

Dynacord Promatrix 6000 Manual de usuario

Lorex

Lorex F5D8230-4 Manual de usuario