Cisco FlexWAN User manual

CHAPTER
1-1
Cisco FlexWAN and Enhanced FlexWAN Modules Installation Guide
OL-8357-01
1
Installing the FlexWAN and Enhanced FlexWAN
Modules
This chapter contains the following sections:
•Preparing to Install the FlexWAN or Enhanced FlexWAN Module, page 1-1
•Installing the FlexWAN and Enhanced FlexWAN Modules, page 1-3
•Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter, page 1-6
Preparing to Install the FlexWAN or Enhanced FlexWAN
Module
Note Before you can install the FlexWAN or Enhanced FlexWAN modules, you must install at least one
supervisor engine in the chassis. Throughout this publication, the term supervisor engine refers to
Supervisor 720 Engine.
The following tools adn equipment are required to install the FlexWAN and Enhanced FlexWAN
modules:
•3/16-inch flat-blade screwdriver for the captive installation screws on the FlexWAN and Enhanced
FlexWAN modules.
•Antistatic mat or antistatic foam.
•Your own electrostatic discharge (ESD)-prevention equipment or the disposable grounding wrist
strap included with all upgrade kits, field-replaceable units (FRUs), and spares.
Preventing Electrostatic Discharge Damage
Electrostatic discharge (ESD) damage, which can occur when electronic cards or components are
improperly handled, results in complete or intermittent failures. Port adapters and processor
modules consist of printed circuit boards that are fixed in metal carriers. Electromagnetic
interference (EMI) shielding and connectors are integral components of the carrier. Although the
metal carrier helps to protect the board from ESD, use a preventive antistatic strap during handling.

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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Preparing to Install the FlexWAN or Enhanced FlexWAN Module
Follow these guidelines for preventing ESD damage:
•Always use an ESD wrist or ankle strap, and ensure that it makes maximum contact with the skin.
Make sure that the wrist or ankle strap is in contact with bare skin.
•Avoid contact between the printed circuit boards and clothing. The wrist strap only protects
components from ESD voltages on the body; ESD voltages on clothing can still cause damage.
•The disposable ESD grounding strap supplied with field replaceable units (FRUs) has a metal clip
at one end. Attach the metal clip (equipment end of the strap) to an unfinished (bare metal) chassis
surface.
•The Catalyst 7600 series chassis also has a built-in ESD grounding connector. This is a banana plug
connector and is identified by the ground symbol next to the connector. See Figure 1-1 for an
example of a chassis ESD wrist strap connection.
•When installing a component, use any available ejector levers or captive installation screws to
properly seat the bus connectors in the backplane or midplane. These devices prevent accidental
removal, provide proper grounding for the system, and help to ensure that bus connectors are
properly seated.
•When removing a component, use any available ejector levers or captive installation screws to
release the bus connectors from the backplane or midplane.
•Handle carriers by available handles or edges only; avoid touching the printed circuit boards or
connectors.
•Place a removed component board-side-up on an antistatic surface or in a static shielding container.
If you plan to return the component to the factory, immediately place it in a static shielding
container.
•Never attempt to remove the printed circuit board from the metal carrier.
Caution For safety, periodically check the resistance value of the antistatic strap. The measurement should be
between 1 and 10 megohms (Mohm).
Figure 1-1 Example of Chassis ESD Wrist Strap Ground
113742
oo
PS1
PS2
FAN
LINK
SLOT 2
SLOT 1
PCMCIA
EJECT AUX
CONSOLE
Enet
RX
TX
RESET
SWITCH/PROCESSOR
TX
UTP3
UTP3
UTP3
UTP3
RX
UTP
TX
RX
TX
RX
TX
RX
0
1
2
3
TX
UTP3
UTP3
UTP3
UTP3
RX
UTP
TX
RX
RX
TX
RX
0
1
2
3
ESD wrist strap
ESD ground strap
connector

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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing the FlexWAN and Enhanced FlexWAN Modules
Installing the FlexWAN and Enhanced FlexWAN Modules
Warning Only trained and qualified personnel should be allowed to install or replace this equipment.
In the procedure that follows, the FlexWAN and Enhanced FlexWAN modules are installed into the
horizontal slots of a Cisco 7613 router chassis. (see Figure 1-2).
Note The FlexWAN and Enhanced FlexWAN modules are not supported without port adapters. You must
install at least one port adapter before installing the module in the chassis.
Figure 1-2 Slots on the Cisco 7613 Router
To install the FlexWAN or Enhanced FlexWAN modules, follow these steps:
Step 1 Make sure that you take the necessary precautions to prevent ESD damage.
Caution Handle modules by the carrier edges only. Always use an ESD wrist strap when handling modules or
coming into contact with internal components.
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
96930
Power supply 1 Power supply 2
(redundant)
ESD ground strap
connection
FAN
STATUS
SUPERVISOR2
WS-X6K-SUP2-2GE
STATUS
SYSTEM
CONSOLE
PWRMGMT
RESET
CONSOLE
CONSOLE
PORT
MODE PCMCIA EJECT
PORT1 PORT2
Switch Load
100%
1%
LINK
LINK
SUPERVISOR2
WS-X6K-SUP2-2GE
STATUS
SYSTEM
CONSOLE
PWRMGMT
RESET
CONSOLE
CONSOLE
PORT
MODE PCMCIA EJECT
PORT1 PORT2
Switch Load
100%
1%
LINK
LINK
1
2
3
4
5
6
7
8
9
10
11
12
13
Fan assembly
n
hanced FlexWAN module
Optical Service Modules
Optical Service Modules
Supervisor engine
Redundant supervisor
engine
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12POSMM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
SWITCHFABRICMDL
STATUS
SELECT
NEXT
ACTIVE
SWITCHFABRICMDL
STATUS
SELECT
NEXT
WS-C6500-SFM
ACTIVE
STATUS

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Cisco FlexWAN and Enhanced FlexWAN Modules Installation Guide
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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing the FlexWAN and Enhanced FlexWAN Modules
Step 2 Install port adapters on the FlexWAN or Enhanced FlexWAN module (see the “Installing a FlexWAN or
Enhanced FlexWAN Module Port Adapter” section on page 1-6). Tighten any screws provided to secure
the port adapter.
Step 3 Choose a slot for the FlexWAN or Enhanced FlexWAN module.
Step 4 Use a screwdriver to loosen the captive installation screws that secure the switching-module filler plate
(or the existing switching module) from the desired slot, if present.
Step 5 Remove the switching-module filler plate (or the existing switching module), if present.
Step 6 Hold the module handle with one hand, and place your other hand under the carrier to support the
module. Do not touch the printed circuit boards or connector pins.
Step 7 Place the module in the slot. Align the notch on the sides of the module carrier with the groove in the slot.
Step 8 Keep the modules at a 90-degree orientation to the backplane, and carefully slide the module into the
slot until the module faceplate contacts the ejector levers (see Figure 1-3).
Figure 1-3 Ejector Levers and Captive Installation Screws
Step 9 Use the thumb and forefinger of each hand and simultaneously push in the left and right levers to fully
seat the module in the backplane connector.
Caution Always use the ejector levers when installing or removing modules. A module that is partially seated in
the backplane causes the system to halt and subsequently crash.
Step 10 Tighten the captive installation screws on the left and right ends of the module.
Step 11 Enter the show module command to verify that the system acknowledges the new module and has
brought it online.
The following example shows the output of the show module command:
STATUS
32465
Captive
installation
screws
Ejector lever

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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing the FlexWAN and Enhanced FlexWAN Modules
Router# show module
Mod Ports Card Type Model Serial No.
--- ----- -------------------------------------- ------------------ -----------
5 2 Supervisor Engine 720 (Active) WS-SUP720-BASE SAD0719027M
6 0 2 port adapter Enhanced FlexWAN WS-X6582-2PA SAD073103PD
Mod MAC addresses Hw Fw Sw Status
--- ---------------------------------- ------ ------------ ------------ -------
5 000c.ce63.e290 to 000c.ce63.e293 2.1 7.7(1) 12.2(TETONS_ Ok
6 00e0.aabb.cc00 to 00e0.aabb.cc3f 1.x 12.2(TETONS_ 12.2(TETONS_ Ok
Mod Sub-Module Model Serial Hw Status
--- --------------------------- ------------------ ------------ ------- -------
5 Policy Feature Card 3 WS-F6K-PFC3A SAD072000G6 1.1 Ok
5 MSFC3 Daughterboard WS-SUP720 SAD072001YS 1.2 Ok
Mod Online Diag Status
--- -------------------
5 Pass
6 Pass
--------------------------------------------------------------------------------
Note The status field in the output of the show module command indicates by “Ok” that the module is
operational.
The show module command displays “Ok” status and “Mod Online Diag Status” only after the
FlexWAN or Enhanced FlexWAN module has booted completely. While the FlexWAN or Enhanced
FlexWAN module is booting (the STATUS LED is orange or red), the “Ok” status and the “Mod Online
Diag Status” is unknown.
Step 12 After you install the FlexWAN or Enhanced FlexWAN modules, you must connect the port adapter
cables and configure the port adapter interfaces.
For complete cabling and configuration information for the port adapters, refer to the documentation that
shipped with your port adapter.

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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter
Installing a FlexWAN or Enhanced FlexWAN Module Port
Adapter
This section describes how to install a port adapter in the FlexWAN or Enhanced FlexWAN module in the
Catalyst 6500 series switches or Cisco 7600 series routers.
You can install port adapters in either port adapter bay 0 or port adapter bay 1. Figure 1-4 shows one
PA-H port adapter installed in port adapter bay 0 on a FlexWAN or Enhanced FlexWAN module.
Figure 1-4 Port Adapter Installed in Bay 0
Required Tools and Equipment
You need the following tools and equipment to install a port adapter. If you need additional equipment,
contact a service representative for ordering information.
•Any specific cables for your port adapter
•Number 2 Phillips screwdriver
•Your own electrostatic discharge (ESD)-prevention equipment or the disposable grounding wrist
strap included with all upgrade kits, field-replaceable units (FRUs), and spares
•Antistatic mat
•Antistatic container
29845
STATUS
ENABLED
HSSI
Rev. B
TD TC RD RC LB/C
0
1
Port adapter
blank in bay 1
Port adapter
securing screw
Port adapter handles not shown
Port adapter
in bay 0

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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter
Handling Port Adapters
Each port adapter circuit board is mounted to a metal carrier and is sensitive to electrostatic discharge
(ESD) damage.
Caution Always handle the port adapter by the carrier edges and handle. Never touch the port adapter’s
components or connector pins.
Figure 1-5 Handling a Port Adapter
Caution To prevent system problems, do not remove port adapters from the FlexWAN or Enhanced FlexWAN
modules or attempt to install other port adapters on the modules when the module is operating.
Replacing Port Adapters
Although the FlexWAN or Enhanced FlexWAN module supports online insertion and removal,
individual port adapters do not. To replace port adapters, you must first remove the module from the
chassis, and then install or replace the port adapters as required.
When a Port Adapter Is Not in Use
When a port adapter slot is not in use, a blank port adapter must fill the empty slot to allow the router or
switch to conform to electromagnetic interference (EMI) emissions requirements and to allow proper
airflow across the port adapters.
If there is a blank port adapter on the FlexWAN or Enhanced FlexWAN module in which you want to
install a new port adapter, you must first remove the module from the chassis, and then remove the blank
port adapter.
H6420
Metal carrier
Printed circuit board

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Cisco FlexWAN and Enhanced FlexWAN Modules Installation Guide
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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter
Installing a New Port Adapter in an Enhanced FlexWAN Module
This section describes how to first remove a port adapter from an Enhanced FlexWAN module, then how
to install a new port adapter into its bay. (The procedure for the FlexWAN module is similar.)
Note: You must first remove the
Enhanced FlexWAN Module from
the chassis before removing a port
adapter from the Enhanced
FlexWAN Module.
Step 2
With the screw removed, grasp the
handle on the front of the
port adapter (or blank port adapter)
and carefully pull it out of its bay,
away from the edge connector at
the rear of the bay. (See A.)
Step 3
To install the port adapter, carefully
align the port adapter carrier
between the upper and the lower
edges of the port adapter bay.
(See B.)
Step 5
Install the screw in the rear of the
port adapter bay. Do not overtighten
the screw. (See A.)
Step 6
Reinstall the Enhanced FlexWAN
Module in the chassis, and tighten
the captive installation screw on each
side of the Enhanced FlexWAN
Module faceplate. (See C.)
96929
B
A
C
Step 1
To remove the port adapter,
remove the screw that
secures the port adapter (or
blank port adapter). (See A.)
Step 4
Carefully slide the new
port adapter into the port adapter
bay until the connector on the
port adapter is completely seated in
the connector at the rear of the
port adapter slot. (See B.)
Slot
guide
Screw
FAN
LED
2
3
4
5
6
7
8
9
SUPERVISOR I
STATUS
SYSTEM
ACTIVE
PWR MGMT
RESET
CONSOLE1%PCMCIAEJECT
LINK
LINK
SUPERVISOR I
WS-X6K-SUP1
STATUS
SYSTEM
ACTIVE
PWR MGMT
RESET
CONSOLE
SwitchLoad
100%
1%
DTE/
DCE
PCMCIAEJECT
PORT1
LINK
PORT2
LINK
8PORTGIGABITETHERNET
WS-X6408
1
LINK
STATUS
2345678
LINK
LINK
LINK
LINK
LINK
LINK
LINK
8PORTGIGABIT ETHERNET
WS-X6408
1
LINK
STATUS
2345678
LINK
LINK
LINK
LINK
LINK
LINK
LINK
8PORTGIGABITETHERNET
WS-X6408
1
LINK
STATUS
2345678
LINK
LINK
LINK
LINK
LINK
LINK
LINK
24PORT100FX
WS-X6224
STATUS
24PORT100FX
WS-X6224
STATUS
24PORT100FX
WS-X6224
STATUS
1
LINK
2
LINK
3
LINK
4
LINK
5
LINK
6
LINK
7
LINK
8
LINK
9
LINK
10
LINK
11
LINK
12
LINK
13
LINK
14
LINK
15
LINK
16
LINK
17
LINK
18
LINK
19
LINK
20
LINK
21
LINK
22
LINK
23
LINK
24
LINK
1
LINK
2
LINK
3
LINK
4
LINK
5
LINK
6
LINK
7
LINK
8
LINK
9
LINK
10
LINK
11
LINK
12
LINK
13
LINK
14
LINK
15
LINK
16
LINK
17
LINK
18
LINK
19
LINK
20
LINK
21
LINK
22
LINK
23
LINK
24
LINK
1
LINK
2
LINK
3
LINK
4
LINK
5
LINK
6
LINK
7
LINK
8
LINK
9
LINK
10
LINK
11
LINK
12
LINK
13
LINK
14
LINK
15
LINK
16
LINK
17
LINK
18
LINK
19
LINK
20
LINK
21
LINK
22
LINK
23
LINK
24
LINK
STATUS

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Cisco FlexWAN and Enhanced FlexWAN Modules Installation Guide
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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter
Warnings and Cautions
Observe the following warnings and cautions when installing or removing port adapters.
Caution Do not slide a port adapter all the way into the slot until you have connected all the required cables.
Caution To prevent jamming the carrier between the upper and the lower edges of the port adapter slot, and to
ensure that the edge connector at the rear of the port adapter mates with the connection at the rear of the
port adapter slot, make certain that the carrier is positioned correctly.
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.
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 flow of cooling air through the chassis. Do not
operate the system unless all cards, faceplates, front covers, and rear covers are in place.
Warning This equipment must be installed and maintained by service personnel as defined by AS/NZS 3260.
Incorrectly connecting this equipment to a general-purpose outlet could be hazardous. The
telecommunications lines must be disconnected 1) before unplugging the main power connector or
2) while the housing is open, or both.

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Cisco FlexWAN and Enhanced FlexWAN Modules Installation Guide
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Chapter 1 Installing the FlexWAN and Enhanced FlexWAN Modules
Installing a FlexWAN or Enhanced FlexWAN Module Port Adapter