Brocade FastIron Ethernet Switch Layer 3 Routing Configuration Guide - Manual (Page 368)

child nodes: 192.168.98.61:5 192.168.98.190:1551 192.168.98.112:643
SPF node 192.168.98.61:5, cost: 2, hops: 2
nexthops to node: 5100::192:113:111:111 VLink 1
parent nodes: 192.168.98.111:0
child nodes: 192.168.98.61:0
SPF node 192.168.98.190:1551, cost: 2, hops: 2
nexthops to node: 5100::192:113:111:111 VLink 1
--More--, next page: Space, next line: Return key,
For example, to display information about SPF nodes in area 0, enter the show ipv6 ospf spf node
area command at any level of the CLI.
device# show ipv6 ospf spf node area 0
SPF node for Area 0
SPF node 10.223.223.223, cost: 0, hops: 0
nexthops to node:
parent nodes:
child nodes: 10.223.223.223:88
SPF node 10.223.223.223:88, cost: 1, hops: 1
nexthops to node: :: ethe 3/2
parent nodes: 10.223.223.223
child nodes: 10.1.1.1:0
SPF node 10.1.1.1:0, cost: 1, hops: 2
nexthops to node: fe80::2e0:52ff:fe91:bb37 ethe 3/2
parent nodes: 10.223.223.223:88
child nodes:
Syntax: show ipv6 ospf spf node area [area-id]
The node keyword displays SPF node information.
The area area-id parameter specifies a particular area. You can specify the area-id in the following
formats:
• As an IPv4 address; for example, 192.168.1.1.
• As a numerical value from 0 through 2,147,483,647.
show ipv6 ospf spf node area output descriptions TABLE 82
This field Displays
SPF node Each SPF node is identified by its device ID (IPv4 address). If the node is a child node, it is
additionally identified by an interface on which the node can be reached appended to the
router ID in the format router-id :interface-id .
Cost The cost of traversing the SPF node to reach the destination.
Hops The number of hops needed to reach the parent SPF node.
Next Hops to Node The IPv6 address of the next hop-router or the router interface through which to access the
next-hop router.
Parent Nodes The SPF node’s parent nodes. A parent node is an SPF node at the highest level of the SPF
tree, which is identified by its router ID.
Child Nodes The SPF node’s child nodes. A child node is an SPF node at a lower level of the SPF tree,
which is identified by its router ID and interface on which the node can be reached.
For example, to display the SPF table for area 0, enter the following command at any level of the CLI.
device# show ipv6 ospf spf table area 0
SPF table for Area 0.0.0.200
Destination Bits Options Cost Nexthop Interface
R 192.168.98.111 --V-B V6E---R- 1 fe80::768e:f8ff:fe3e:1800 e 4/3/1
OSPFv3
368 FastIron Ethernet Switch Layer 3 Routing Configuration Guide
53-1003087-04