Field
Type
IPV4 Destination
IntCost
ExtCost
Tag
State
display isis route
Use display isis route to display IS-IS IPv4 routing information.
Syntax
display isis route [ ipv4 [ ip-address mask-length ] ] [ [ level-1 | level-2 ] | verbose ] * [ process-id ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
ipv4: Displays IS-IS IPv4 routing information (the default).
ip-address mask-length: Displays IS-IS IPv4 routing information for the specified IP address. The
mask-length argument is in the range of 0 to 32.
verbose: Displays detailed IS-IS IPv4 routing information. Without this keyword, the command displays
brief IS-IS IPv4 routing information
process-id: Displays IS-IS IPv4 routing information for an IS-IS process specified by its ID in the range of
1 to 65535.
level-1: Displays Level- 1 IS-IS routes.
level-2: Displays Level-2 IS-IS routes.
Usage guidelines
If no level is specified, this command displays both Level- 1 and Level-2 routing information.
If no IS-IS process ID is specified, this command displays routing information for all IS-IS process IDs.
Examples
# Display brief IS-IS IPv4 routing information.
Description
Redistributed route type:
•
Direct.
•
IS-IS.
•
Static.
•
OSPF.
•
BGP.
•
RIP.
IPv4 destination address.
Internal cost of the route.
External cost of the route.
Tag value.
Indicates whether the route is valid.
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