1280 ExtremeWare Software 7.3.0 Command Reference Guide
IGP Commands
configure isis vlan priority
configure isis [vlan <vlan name> | all] [level-1| level-2 | level-1-2]
priority <priority>
Description
Configures the IS-IS priority for the IS-IS levels of a routing interface.
Syntax Description
Default
The default priority is 64.
Usage Guidelines
If
all
is specified, the priority is applied to all the routing interfaces in the system. The priority in
applicable only for broadcast routing interfaces. The priorities are advertised in the Hello packets. The
router with the higher priority at a particular level becomes the designated IS for that level on that
interface. The range of
priority
is 0 to 127, and the default is 64.
The
level-1
,
level-2
, and
level-1-2
options specify the levels for which the priority is applied.
Example
The following command configures an IS-IS priority of 100 to level 1 of all VLANs.
configure isis vlan all level-1 priority 100
History
This command was first available in ExtremeWare v6.1.8 IS-IS tech release and subsequently
incorporated into ExtremeWare 7.0.0.
Platform Availability
This command is available on all platforms.
vlan name Specifies the name of a VLAN.
all Specifies all VLANs.
level-1 Specifies IS-IS level 1.
level-2 Specifies IS-IS level 2.
level-1-2 Specifies IS-IS level 1 and level 2.
priority Specifies the priority to apply to IS-IS levels. Range is 0 to 127. Default is 64.
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