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show controller
show controller
Use the show controller command to display the status of an interface.
Syntax Description
ATM
Async
BITS
CEM
E1
GigabitEthernet
J1
SHDSL
T1
rtm
slot
port
Command Modes
Privileged EXEC
Command History
Release
12.4(19)MR2
12.2(33)MRA
15.0(1)MR
Examples
Router# show controller e1 0/2
E1 0/2 is up.
Applique type is Channelized E1 - balanced
No alarms detected.
alarm-trigger is not set
Version info Firmware: 20050421, FPGA: 13, spm_count = 0
Daughter card FPGA version: 0x16, source: Bundled
Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line.
CRC Threshold is 320. Reported from firmware
VWIC relays are closed
Link noise monitor disabled
Data in current interval (330 seconds elapsed):
The last line of the example shows 243 Slip Secs, indicating a possible clocking issue.
Note
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
466
show controller {ATM | Async | BITS | CEM | E1 | GigabitEthernet | J1 | SHDSL | T1 | RTM}
slot / port
Displays the status of the ATM controller.
Displays the status of the async controller.
Displays the status of the BITS controller.
Displays the status of the CEM controller.
Displays the status oft the E1 controller.
Displays the status of the Gigabit Ethernet controller.
Displays the status of the J1 controller.
Displays the status of the SHDSL controller.
Displays the status of the T1 controller.
Displays the status of the RTM controller.
The slot number of the interface.
The port number of the interface.
Modification
This command was incorporated.
This command was integrated into Cisco IOS Release 12.2(33)MRA.
This command was integrated into Cisco IOS Release 15.0(1)MR.
0 Line Code Violations, 0 Path Code Violations
243 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
is 320.
OL-23890-01
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