trill designated-vlan
Use trill designated-vlan to configure a designated VLAN.
Use undo trill designated-vlan to restore the default.
Syntax
trill designated-vlan vlan-id
undo trill designated-vlan
Defaults
No designated VLAN is configured.
Views
Layer 2 Ethernet interface view, Layer 2 aggregate interface view
Predefined user roles
network-admin
mdc-admin
Parameters
vlan-id: Specifies a designated VLAN by its ID in the range of 1 to 4094.
Usage guidelines
The designated VLAN forwards TRILL frames except Hello frames between RBs. If no designated VLAN is configured for the DRB of a link, the frames are exchanged through the lowest-numbered enabled VLAN. If a designated VLAN is configured for the DRB of a link, the frames are exchanged through the designated VLAN.
Configuration in Layer 2 Ethernet interface view takes effect on only the current port. Configuration in Layer 2 aggregate interface view takes effect on the current interface and its member ports. Configuration on the member port of an aggregate interface takes effect after the member port leaves the aggregation group.
Examples
# Configure VLAN 2 as a designated VLAN.
<Sysname> system-view [Sysname] interface ten-gigabitethernet 1/0/1 [Sysname-Ten-GigabitEthernet1/0/1] trill designated-vlan 2
Related commands
trill announcing-vlan