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Slots in the Cisco 7140 series routers are numbered as shown Figure 8-6. The fixed LAN interface
is slot 0, the fixed WAN interfaces are slots 1 and 2, and the modular port adapter interface is slot 4.
Slot 3 is not used. Slot 5 is the service module.
Figure 8-6
5
I
EN
Performing a Basic Configuration
The following steps are for a basic interface configuration for the PA-E3. Press the Return key after
each step unless otherwise noted. At any time you can exit the privileged level and return to the user
level by entering disable at the prompt:
router# disable
router>
Step 1
Step 2
Port Adapter Slot Numbering—Cisco 7140 Series
Slot 5
BOOT
SM-EC-DS
RESET
ERROR
155 - MM
RX
TX
RX
CEL CAR ALM
Slot 1
At the privileged-level prompt, enter configuration mode and specify that the console
terminal is the source of the configuration subcommands:
router# configure terminal
Enter configuration commands, one per line.
router(config)#
Specify the interface to configure:
•
For Cisco 7100 series, Cisco 7200 series, or Cisco uBR7200 series routers, specify the
interface to configure by entering the subcommand interface serial followed by the
slot/port (port adapter slot number and interface port number). The example that
follows is for the interface of the port adapter in slot 3:
router(config)# interface serial 3/0
•
For a VIP2, specify the interface to configure by entering the subcommand
interface serial, followed by the slot/port-adapter/port (interface processor slot
number, port adapter slot number, and interface port number). The example that
follows is for the interface of the first port adapter on a VIP2 in interface processor slot
1:
router(config)# interface serial 1/0/0
•
For a Catalyst RSM/VIP2, specify the interface to configure by entering the
subcommand interface serial, followed by the port-adapter/port (port adapter slot
number and interface port number). The example that follows is for the interface of
the first port adapter on a Catalyst RSM/VIP2:
router(config)# interface serial 0/0
Slot 4
SLOT 0
SLOT 1
ACT
ACT
EN
LNK
LNK
0
1
FE 0 / 0
FE
0 / 1
155 - MM
RX
TX
RX
EN
CEL CAR ALM
Slot 0 Slot 2
Performing a Basic Configuration
AC OK
DC OK
OTF
PWR
0
AC OK
SYS
RDY
DC OK
CONS
AUX
OTF
2
7140 - 2MM3
End with CNTL/Z.
Configuring the PA-E3 Interfaces 8-7
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