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level-2: Advertises a Level-2 default route.
route-policy route-policy-name: Specifies a routing policy by its name, a case-sensitive string of 1 to 63
characters.
Usage guidelines
If no level is specified, a Level-2 default route is advertised.
The Level-1 default route is advertised to other routers in the same area, and the Level-2 default route is
advertised to all the Level-2 and Level-1-2 routers.
You can use a routing policy to specify a level for the default route. The apply isis level-1 command in
routing policy view can generate a Level-1 default route. The apply isis level-2 command in routing policy
view can generate a Level-2 default route. The apply isis level-1-2 command in routing policy view can
generate both a Level-1 default route and Level-2 default route.
Examples
# Configure IS-IS process 1 to advertise a Level-2 default route.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] default-route-advertise
display isis brief
Use display isis brief to display brief configuration information for an IS-IS process.
Syntax
display isis brief [ process-id ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
process-id: Specifies a process by its ID in the range of 1 to 65535. If no process is specified, the
command displays brief configuration information for all IS-IS processes.
Examples
# Display brief IS-IS configuration information.
<Sysname> display isis brief
IS-IS(1) Protocol Brief Information
network-entity : 10.0000.0000.0001.00
is-level : level-1-2
cost-style : narrow
fast-reroute : disable
preference : 15
lsp-length receive : 1497
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