Command Reference Guide

3Com Router 5000 Family and Router 6000 Family pvc-protect ● 285
Command Reference
pvc-protect
Purpose Use the pvc-protect command to configure the protection mode for a PVC in a
PVC group.
Use the undo pvc-protect command to remove protection of a PVC group
member.
Syntax pvc-protect { pvc-name [ vpi/vci ] | vpi/vci } { group | individual }
undo pvc-protect { pvc-name [ vpi/vci ] | vpi/vci }
View This command can be used in the following views:
■ ATM Pvc-Group view
Parameters pvc-name
PVC name, a case-insensitive string up to 16
characters. It must be unique on an ATM interface and
cannot be any valid VPI/VCI pair. For example, “1/20”
cannot be used as a PVC name.
vpi/vci
vpi refers to ATM virtual path identifier and is in the
range from 0 to 255. vci refers to ATM virtual channel
identifier and its valid value range is related to the
interface type. Usually, the VCI values from 0 to 31 are
reserved for special purposes and are not
recommended.
group
Specifies to use group protection mode.
individual
Specifies to use individual protection mode.
Default By default, the system does not protect any PVC in a PVC group.
Example Specify to protect PVC 1/101 in PVC group 1/100 in individual mode and protect PVC
1/101 and PVC 1/102 in the same PVC group in group mode.
<3Com> system-view
[3Com] interface Atm1/0/0
[3Com-Atm] pvc-group 1/100
[3Com-pvc-group-Atm1/0/0-1/100] pvc-protect 1/101 individual
[3Com-pvc-group-Atm1/0/0-1/100] pvc-protect 1/102 group
[3Com-pvc-group-Atm1/0/0-1/100] pvc-protect 1/103 group
Description Use the pvc-protect command to configure the protection mode for a PVC in a
PVC group.
Use the undo pvc-protect command to remove protection of a PVC group
member.