Command Reference Guide

138 ● fr dlci 3Com Router 5000 Family and Router 6000 Family
Command Reference
fr dlci
Purpose Use the fr dlci command to configure the virtual circuit for Frame Relay interface.
Use the undo fr dlci command to cancel the configuration.
Syntax fr dlci dlci
undo fr dlci dlci
Parameters dlci
Virtual circuit number allocated for Frame Relay
interface. Valid values are 16 to 1007. The values of 0
to 15 and 1008 to 1023 are reserved by the protocol
for special purpose.
Example Assign a virtual circuit with DLCI 100 to Frame Relay sub-interface Serial1/0/0.1.
[3Com-Serial1/0/0.1] fr dlci 100
View This command can be used in the following views:
■ Interface view
■ PVC Group view
Description When the Frame Relay interface type is DCE or NNI, it is necessary to manually
configure virtual circuit for interface (either main interface or sub-interface). When
the Frame Relay interface type is DTE, if the interface is main interface, the system will
automatically configure the virtual circuit according to the peer device.
If a PVC group has been created on the interface, configure the command in the view
of the PVC group.
Related Command fr interface-type