Command Reference Guide

32 ● cid select-mode 3Com Router 5000 Family and Router 6000 Family
Command Reference
cid select-mode
Purpose Use the cid select-mode command to configure the route selection mode used
by the calling party to set up VoFR calls.
Use the undo cid select-mode command to restore the default.
Syntax cid select-mode { max-poll | min-poll }
undo cid select-mode
Parameters max-poll
Cyclically selects routes in descending order.
min-poll
Cyclically selects routes in ascending order.
Default By default, max-poll mode applies.
Example Adopt min-poll route selection mode on DLCI 100.
[Router-Serial1/0/0] fr dlci 100
[Router-fr-dlci-Serial1/0/0-100] vofr 3Com-switch
[Router-fr-dlci-Serial1/0/0-100] cid select-mode min-poll
View This command can be used in the following views:
■ DLCI view
Description When multiple channels of voice are multiplexed onto the same DLCI, using the same
voice CID at both ends can cause call collision. To prevent this from happening and to
avoid call loss, you may configure different route selection modes on the two ends.
Related Command vofr