Specifications

Command Line Interface
116
Example: Console>set port loopback 2 11 2 1 2 enable
Loopback successfully set.
Command: set
port name
Description: Set a port’s name.
Syntax: set port name <chassis> <module[-converter]>
<port> [<remote> <remoteport>] <name>
Note: 1. Multi-word strings must be placed in
quotes.
2. There is a limit of 32 characters for the
port name. Do not use the following
characters: . : ; & = < >.
3. Port names cannot be set to blank.
Example: Console>set port name 1 1 1 "port one"
Name successfully set.
Command: set
port remotelpbk
Description: Enable or disable remote fiber loopback on a
T1/E1 card or R851 services line card, or
remote loopback on either port of the R821
services line card. For normal operation,
disable this function. When enabled on the
R851 or T1/E1 card, data on the fiber line is
looped back at the remote end to the sending
device. For the R821, the behavior is applicable
to both ports.
Syntax: set port remotelpbk <chassis> <module>
<port> [<remote> <remoteport>] <enable |
disable>
Note: Only applies to the fiber port of a T1/E1 card.
Example: Console>set port remotelpbk 1 14 2 enable
WARNING — This will interrupt user traffic
Continue with Remote Loopback? [Y/N]y
Remote Loopback successfully set.