display isis statistics

Use display isis statistics to display IS-IS statistics.

Syntax

display isis statistics [ ipv4 ] [ level-1 | level-1-2 | level-2 ] [ process-id ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

ipv4: Displays IS-IS IPv4 statistics. If you do not specify this option, the command displays both IPv4 and IPv6 statistics.

level-1: Displays IS-IS Level-1 statistics.

level-1-2: Displays IS-IS Level-1-2 statistics.

level-2: Displays IS-IS Level-2 statistics.

process-id: Displays statistics for an IS-IS process specified by its ID in the range of 1 to 65535. If you do not specify an IS-IS process, this command displays the statistics for all IS-IS processes.

Usage guidelines

If you do not specify a level, this command displays both Level-1 and Level-2 routing information.

Examples

# Display IS-IS statistics.

<Sysname> display isis statistics

                       Statistics information for IS-IS(1)
                       ----------------------------------

                               Level-1 Statistics
                               ------------------

MTR(base)

Learnt routes information:
         Total IPv4 Learnt Routes in IPv4 Routing Table: 1

Imported routes information:
         IPv4 Imported Routes:
                         Static: 0       Direct: 0
                         ISIS:   0       BGP:    0
                         RIP:    0       OSPF:   0
                         Total Number:   0

MTR(base)

Learnt routes information:
         Total IPv6 Learnt Routes in IPv6 Routing Table: 0

Imported routes information:
         IPv6 Imported Routes:
                         Static: 0       Direct: 0
                         ISISv6: 0       BGP4+:  0
                         RIPng:  0       OSPFv3: 0
                         Total Number:   0

Lsp information:
                  LSP Source ID:          No. of used LSPs
                  7777.8888.1111                  001

                               Level-2 Statistics
                               ------------------

MTR(base)

Learnt routes information:
         Total IPv4 Learnt Routes in IPv4 Routing Table: 0

Imported routes information:
         IPv4 Imported Routes:
                         Static: 0       Direct: 0
                         ISIS:   0       BGP:    0
                         RIP:    0       OSPF:   0
                         Total Number:   0

MTR(base)

Learnt routes information:
         Total IPv6 Learnt Routes in IPv6 Routing Table: 0

Imported routes information:
         IPv6 Imported Routes:
                         Static: 0       Direct: 0
                         ISISv6: 0       BGP4+:  0
                         RIPng:  0       OSPFv3: 0
                         Total Number:   0

Lsp information:
                  LSP Source ID:          No. of used LSPs
                  7777.8888.1111                  001

Table 79: Command output

Field	Description
Statistics information for IS-IS(processid)	Statistics for the IS-IS process.
Level-1 Statistics	Level-1 statistics.
Level-2 Statistics	Level-2 statistics.
MTR(topo-name)	MTR topology. base represents the base topology.
Learnt routes information	Total IPv4 Learnt Routes in IPv4 Routing Table—Number of learned IPv4 routes. Total IPv6 Learnt Routes in IPv6 Routing Table—Number of learned IPv6 routes.
IPv4 Imported Routes	Numbers of different types of redistributed IPv4 routes, including static, direct, IS-IS, BGP, RIP, and OSPF routes.
IPv6 Imported Routes	Numbers of different types of redistributed IPv6 routes, including static, direct, IS-ISv6, BGP4+, RIPng, and OSPFv3 routes.
Lsp information	LSP information: LSP Source ID—ID of the source system. No. of used LSPs—Number of used LSPs.

prev	up	next
display isis spf-tree	home	display osi