Cisco NCS1004 User Manual

AINS Soak : None
AINS Timer : 0h, 0m
AINS remaining time : 0 seconds
Loopback
You can configure the loopback on the coherent DSP and ethernet controllers. The loopback can be performed
only in the maintenance mode. Use the controller controller-type secondary-admin-state maintenance
command to place the controllers in the maintenance mode.
Internal and line loopbacks are supported on the ethernet controllers whereas only internal loopbacks are
supported on the coherent DSP controllers.
Note
Configuring Loopback on the 1.2T Card
To configure the loopback, use the following commands.
configure
controller controllertype Rack/Slot/Instance/Port
sec-admin-state maintenance
loopback [ line | internal ]
commit
Example
The following is a sample in which the line loopback is configured on the ethernet controller.
RP/0/RP0/CPU0:ios#configure
RP/0/RP0/CPU0:ios(config)#controller HundredGigECtrlr 1/0/1/10 secondary-admin-state
maintenance
RP/0/RP0/CPU0:ios(config)#commit
Fri Feb 22 19:49:46.504 UTC
RP/0/RP0/CPU0:ios(config)#exit
RP/0/RP0/CPU0:ios#show controller HundredGigECtrlr 0/1/0/10
Fri Feb 22 19:50:08.328 UTC
Operational data for interface HundredGigECtrlr0/1/0/10:
State:
Administrative state: enabled
Operational state: Up
LED state: Green On
Maintenance: Enabled
AINS Soak: Pending
Total Duration: 0 hour(s) 30 minute(s)
Remaining Duration: 0 hour(s) 30 minute(s) 0 second(s)
Laser Squelch: Enabled
Phy:
Media type: Not known
Statistics:
Configuring Controllers
32
Configuring Controllers
Loopback

Cisco NCS1004 Specifications

General

Brand	Cisco
Model	NCS1004
Category	Network Hardware
Language	English