Cisco Systems WS-SVC-CMM User Manual

Catalyst 6500 Series Switch and
Cisco 7600 Series Router CMM
Installation and Verification Note

Product Number: WS-SVC-CMM

This publication contains the procedures for installing and configuring the Catalyst 6500 series switch
and Cisco 7600 series router Communication Media Module (CMM). Installation and configuration
procedures are provided for the following CMM port adapters:

• 6-port T1 port adapter (WS-SVC-CMM-6T1)

• 6-port E1 port adapter (WS-SVC-CMM-6E1)

• 24-port FXS port adapter (WS-SVC-CMM-24FXS)

• 128-port ad-hoc conferencing and transcoding (ACT) port adapter (WS-SVC-CMM-ACT)

Note Exceptwherespecificallydifferentiated, the term “Catalyst 6500 series switches” includes both Catalyst 6500

series switches and Catalyst 6000 series switches.

Note Throughout this publication, except where specifically differentiated, the term supervisor engine refers

to Supervisor Engine 1, Supervisor Engine 2, and Supervisor Engine 720. Additionally, the term
Multilayer Switch Feature Card (MSFC) refers to MSFC, MSFC2, and MSFC3.

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Copyright © 2001–2005 Cisco Systems, Inc. All rights reserved.

Contents

Contents

This publication contains these sections:

• Front Panel Descriptions, page 2

• Requirements, page 6

• Safety Overview, page 7

• Required Tools, page 9

• Installing and Removing the CMM, page 9

• Removing and Replacing Port Adapters, page 18

• Verifying the Installation, page 24

• RJ-45 Port Connector and Cabling Specifications, page 24

• RJ-21 Port Connector and Cabling Specifications, page 26

• Accessing the Port Adapter Ports, page 27

• Configuring the Port Adapter Ports, page 28

• Configuring the Port Adapter Clock Source, page 28

• Disaster Recovery for CMM Software Upgrades, page 29

• Regulatory Standards Compliance, page 31

• Related Documentation, page 31

• Obtaining Documentation, page 32

• Documentation Feedback, page 33

• Cisco Product Security Overview, page 33

• Obtaining Technical Assistance, page 34

• Obtaining Additional Publications and Information, page 35

Front Panel Descriptions

These sections describe the front panel features of the CMM and the port adapters:

• CMM, page 2

• 6-Port T1 and E1 Port Adapters, page 4

• 24-Port FXS Port Adapter, page 5

• Ad-Hoc Conferencing and Transcoding Port Adapter, page 5

CMM

The front panel features of the CMM are as follows:

• STATUS LED—When the CMM powers up, it initializes various hardware components and

communicates with the supervisor engine. The STATUSLED shows the dialog with the supervisor
engine and the results of the initialization. During the normal initialization sequence, the STATUS
LED changes from off to red, to orange, and then to green. Table 1 describes the STATUS LED
operation.

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Front Panel Descriptions

• Port adapter slots—Figure 1 shows the E1 port adapter in the left and middle slots, with a blank filler

plate in the right slot.

• REAR MODULE STATUS LED—Table 2 describes the REAR MODULE STATUS LED operation.

Note For information on the supervisor engine LEDs, refer to the Catalyst 6500 Series Switch Supervisor

Engine Guide at this URL:

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/6000hw/supe_gd/index.htm

Figure 1 CMM Front Panel Features

Interface Module slots

WS-SVC-CMM

Communication Media Module

WS-SVC-CMM-6E1 WS-SVC-CMM-6E1

0

123 4 5

STATUS

6-Port E1 Interface Port Adapter. 6-Port E1 Interface Port Adapter.

012345

REAR MDL

STATUS

68447

REAR MODULE STATUS LEDSTATUS LED

Table 1 CMM STATUS LED

Color Description

Off • The module is waiting for the supervisor engine to grant power.

• The module is not online.

• The module is not receiving power, which could be caused by the following:

–

Power is not available to the module.

–

Module temperature is over the limit1.

Red • The module is released from reset by the supervisor engine and is booting.

• If the boot code fails to execute, the LED stays red after power up.

Orange • The module is initializing hardware or communicating with the supervisor

engine.

• A fault occurred during the initialization sequence.

• If the module fails to download its Field Programmable Gate Arrays (FPGAs)

on startup, it continues initializing and is granted module online status from
the supervisor engine, but the LED stays orange.

• If the module is not granted module online status from the supervisor engine,

the LED stays orange. This problem could be caused by the supervisor engine
detecting a failure in an external loopback test that it issued to the module.

Green • The module is operational; the supervisor engine has granted module online

status.

1. Enter the show environment temperature mod command to display the temperature of each of the four sensors on the

module.

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Front Panel Descriptions

Table 2 CMM Rear Module STATUS LED

Color Description

Green Port adapter in slot 4 is up and operational.
Red Port adapter in slot 4 is shut down.
No light Slot 4 port adapter is not located by the system.

6-Port T1 and E1 Port Adapters

The front panel features of the 6-port T1 and E1 port adapters are as follows:

• Receive port LEDs—The LEDs on the front panel indicate the status of each T1 and E1 interface.

Table 3 describes the receive port LED operation.

• RJ-45 connectors—See the “RJ-45 Port Connector and Cabling Specifications”section on page 24

for details.

Figure 2 shows the front panels of the 6-port T1 and E1 port adapters.

Figure 2 6-Port T1 and E1 Port Adapter Front Panel Features

Receive port LEDs

WS-SVC-CMM-6T1

0

123 4 5

6-Port T1 Interface Port Adapter

RJ-45 connectors

68448

WS-SVC-CMM-6E1

6-Port E1 Interface Port Adapter

Receive port LEDs

0

123 4 5

RJ-45 connectors

Table 3 6-Port T1 and E1 Port Adapters Receive Port LEDs

Color Description

Green T1/E1 interface is operational.
Red T1/E1 receive alarm.
Yellow T1/E1 remote alarm.
Off T1/E1 interface has been administratively shut down, or there is no

power.

68449

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24-Port FXS Port Adapter

The front panel features of the 24-port FXS port adapter are as follows:

• Receive port LEDs—The LEDs on the front panel indicate the status of each FXS interface. Table 4

describes the receive port LED operation.

• RJ-21 connector—See the “RJ-21 Port Connector and Cabling Specifications” section on page 26

for details.

Front Panel Descriptions

Warning

If the symbol of suitability with an overlaid cross appears above a port, you must not connect the
port to a public network that follows the European Union standards. Connecting the port to this type
of public network can cause severe personal injury or can damage the unit. Statement 1031

Figure 3 shows the front panel of the 24-port FXS port adapter.

Figure 3 24-Port FXS Port Adapter Front Panel Features

Receive port LEDs

WS-SVC-CMM-24FXS

FXS Interface Board Adapter

RJ-21 connector

Table 4 24-Port FXS Port Adapter Receive Port LEDs

98289

Color Description

Green Port is off-hook or ringing.
Off Port is not active (connected device on-hook) or is disabled through

the CLI.

Ad-Hoc Conferencing and Transcoding Port Adapter

The front panel features of the ad-hoc conferencing and transcoding port adapter are shown in Figure 4,
and the STATUS LED is described in Table 5.

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Requirements

Figure 4 Ad-hoc Conferencing and Transcoding Port Adapter Front Panel Features

WS-SVC-CMM-ACT

Ad-hoc Conferencing and Transcoding Port Adapter

Table 5 Ad-hoc Conferencing and Transcoding Port Adapter STATUS LED

Color Description

Green Port adapter is up and operational.
Red Port adapter is shut down.
Off Port adapter is not located by the system.

Requirements

These sections describe the hardware and software requirements:

• Hardware Requirements, page 6

• Software Requirements, page 7

Hardware Requirements

The hardware requirements for the CMM are as follows:

• Catalyst 6500 series switch.

• Cisco 7600 series router.

• ASupervisor Engine 1, Supervisor Engine 2, or Supervisor Engine720—The supervisor engine can have

an MSFC, MSFC2, or MSFC3, but the CMM does not require one for configuration or operation.

• Port adapters—You can install up to three T1, E1, or FXS port adapters into slots 1 through 3 on the

CMM base module.
You can install up to four ACT port adapters into the CMM base module. (The internally located

slot 4 is reserved for the ACT port adapter.)

99302

Note You cannot mix T1 port adapters with E1 port adapters, but any other combination of port

adapters is supported.

• CMM module blank filler plate (WS-SVC-CMM-BLANK) for unused port adapter slots.

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Software Requirements

For software requirements, refer to the Release Notes for the Cisco Catalyst 6500 Series and the Cisco
7600 Series Communication Media Module at this URL:

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/mod_icn/cmm/index.htm

Safety Overview

Throughout this publication, safety warnings appear in procedures that, if performed incorrectly, can
harm you. A warning symbol precedes each warning statement.

Safety Overview

Warning

Warning

Warning

Warning

IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger.Youare in a situation that could cause bodily injury.Before you

work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing accidents. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this
device. Statement 1071

SAVE THESE INSTRUCTIONS

Ultimate disposal of this product should be handled according to all national laws and regulations.

Statement 1040

Only trained and qualifiedpersonnel should be allowed to install, replace, or service this equipment.

Statement 1030

If the symbol of suitability with an overlaid cross appears above a port, you must not connect the
port to a public network that follows the European Union standards. Connecting the port to this type
of public network can cause severe personal injury or can damage the unit. Statement 1031

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Warning

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94

Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments. Statement 1051

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Safety Overview

Warning

Warning

Warning

Warning

Warning

Blank faceplates and cover panels serve three important functions: they prevent exposure to
hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI)
that might disrupt other equipment; and they direct the flowof cooling air through the chassis. Do not
operate the system unless all cards, faceplates, front covers, and rear covers are in place.

Statement 1029

Hazardous voltage or energy is present on the backplane when the system is operating. Use caution
when servicing. Statement 1034

Before opening the unit, disconnect the telephone-network cables to avoid contact with
telephone-network voltages. Statement 1041

Do not work on the system or connect or disconnect cables during periods of lightning activity.

Statement 1001

Never install telephone jacks in wet locations unless the jack is specifically designed for
wet locations. Statement 1036

Warning

Warning

Warning

Warning

Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface. Statement 1037

Hazardous network voltages are present in WANports regardless of whether power to the unit is OFF
or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables,
detach the end away from the unit first. Statement 1026

Toavoid electric shock, do not connect safety extra-low voltage(SELV)circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021

To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. Statement 1023

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Required Tools

Required Tools

Warning

Only trained and qualifiedpersonnel should be allowed to install, replace, or service this equipment.

Statement 1030

These tools are required to remove and replace the CMM and port adapters:

• Flat-blade screwdriver (for CMM)

• Number 1 Phillips screwdriver (for the screws and standoffs)

• Antistatic mat or foam pad

• Your own ESD-prevention equipment or the disposable grounding wrist strap that is included with

all upgrade kits, field-replaceable units (FRUs), and spares

Whenever you handle a module, always use a wrist strap or other grounding device to prevent
electrostatic discharge (ESD). For information on preventing ESD, refer to the “Preventing ESD” section
of the Regulatory Compliance and Safety Information publication.

Installing and Removing the CMM

This section describes the procedures for installing and removing the CMM:

• Installing the CMM, page 9

• Removing the CMM, page 16

Installing the CMM

This section describes how to install the CMM into the Catalyst 6500 series switch or the Cisco 7600
series router.

Note All modules, including the supervisor engine (if you have redundant supervisor engines), support hot

swapping. You can add, replace, or remove modules without interrupting the system power or causing
other software or interfaces to shut down. For more information about hot-swapping modules, refer to
the Catalyst 6500 Series Switch Module Installation Guide.

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94

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Installing and Removing the CMM

To install the CMM into the Catalyst 6500 series switch or the Cisco 7600 series router, perform these
steps:

Step 1 Make sure that you take the necessary precautions to prevent ESD damage.
Step 2 Choose a slot for the CMM.
Step 3 Verify that there is enough clearance to accommodate any interface equipment that you will connect

directly to the module ports. If possible, place modules between empty slots that contain only module
filler plates.

Step 4 Verify that the captive installation screws are tightened on all modules that are installed in the chassis.

This action ensures that the EMI gaskets on all modules are fully compressed to maximize the opening
space for the replacement module.

Note If the captive installation screws are loose, the EMI gaskets on the installed modules will push

Step 5 Remove the module filler plate by removing the two Phillips pan-head screws from the filler plate. (To

remove a module, refer to the “Removing the CMM” section on page 16.)

Step 6 Fully open both ejector levers on the new or replacement module. (See Figure 5.)
Step 7 Depending on the orientation of the slots in the chassis (horizontal or vertical), perform one of the

following sets of substeps:

adjacent modules toward the open slot, reducing the opening size and making it difficult to
install the replacement module.

Horizontal slots

a. Positionthe module in the slot. Make sure that you align the sides of the module carrier with the slot

guides on each side of the slot. (See Figure 5.)

a. Carefullyslide the module into the slot until the EMI gasket along the top edge of the module makes

contact with the module in the slot above it and both ejector levers have closed to approximately
45 degrees with respect to the module faceplate. (See Figure 6.)

10

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Figure 5 Positioning the Module in a Horizontal Slot Chassis

4

3

5

5

4

6

6

SWITCH FABRIC MDL

WS-C6500-SFM

STATUS

ACTIVE

Insert module
between slot guides

EMI gasket

Installing and Removing the CMM

WS-X6224

STATUS

ACTIVE

24 PORT 100FX

EMI gasket

Ejector lever fully
extended

WS-X6K-SUP2-2GE

1

STATUS

SYSTEM

CONSOLE

PWR MGMT

CONSOLE

RESET

PORT
MODE

CONSOLE

SUPERVISOR2

WS-X6K-SUP2-2GE

2

STATUS

SYSTEM

CONSOLE

PWR MGMT

RESET

CONSOLE

SUPERVISOR2

3

4

FAN

STATUS

5

6

PCMCIA EJECT

CONSOLE

PORT
MODE

PCMCIA EJECT

SELECT

NEXT

o

INPUT

FAN

OUTPUT

OK

OK

FAIL

Switch Load

100%

PORT 1

1%

Switch Load

100%

1%

o

PORT 2

PORT 1

PORT 2

58569

INPUT

FAN

OUTPUT

OK

OK

FAIL

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