
Multi-Service IronWare Routing Configuration Guide 741
53-1003033-02
Displaying IPv6 IS-IS information
Syntax: show ipv6 isis routes
This display shows the following information.
Displaying IPv6 IS-IS traffic statistics
The device maintains statistics for common IS-IS PDU types. To display the IPv6 traffic statistics,
enter the following command at any level of the CLI.
TABLE 160 IPv6 IS-IS route information
This field... Displays...
Total Routes The total number of routes in the device’s IPv6 IS-IS route table. The total
includes Level-1 and Level-2 routes.
Level1 The total number of Level-1 routes in the IPv6 IS-IS route table.
Level2 The total number of Level-1 routes in the IPv6 IS-IS route table.
Equal-cost multi-path The total number of equal-cost routes to the same destination in the IPv6 IS-IS
route table. If load sharing is enabled, the device equally distributes traffic
among the routes.
Type The route type, which can be one of the following:
• L1 – Level-1 route
• L2 – Level-2 route
IPv6 Prefix The IPv6 prefix of the route.
Next Hop Router The IPv6 address of the next-hop interface to the destination.
Interface The device interface (physical or virtual interface) attached to the next hop.
Cost The IPv6 IS-IS default metric for the route, which is the cost of using this route
to reach the next-hop router to this destination.
Brocade# show ipv6 isis routes
ISIS IPv6 Routing Table
Total Routes: 17 Level1: 17 Level2: 0 Equal-cost multi-path: 0
Type IPv6 Prefix Next Hop Router Interface Cost
L1 2001:db8:1:1000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 20
L1 2001:db8:1:2000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 20
L1 2001:db8:1:3000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 20
L1 2001:db8:1:4000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 20
L1 2001:db8:1:5000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 20
L1 2001:db8:2:1000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 30
L1 2001:db8:2:2000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 30
L1 2001:db8:2:3000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 30
L1 2001:db8:2:4000::/48 fe80::2e0:52ff:fe00:20 ethe 3/2 30
Brocade# show ipv6 isis traffic
Message Received Message Sent
Level-1 Hellos 98 1171
Level-2 Hellos 96 1170
PTP Hellos 0 0
Level-1 LSP 3 6
Level-2 LSP 3 6
Level-1 CSNP 1 110
Level-2 CSNP 1 110
Level-1 PSNP 0 0
Level-2 PSNP 0 0
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