Brocade Communications Systems Layer 3 Routing Configuration ICX 6650 - Manual (Page 288)

270 Brocade ICX 6650 Layer 3 Routing Configuration Guide
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Displaying OSPF V3 Information
Displaying OSPF V3 SPF information
You can display the following OSPF V3 SPF information:
• SPF node information for a specified area.
• SPF table for a specified area.
• SPF tree for a specified area.
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.
Options A 24-bit field that enables IPv6 OSPF routers to support the optional
capabilities. When set, the following bits indicate the following:
V6 – The device should be included in IPv6 routing calculations.
E – The device floods AS-external-LSAs as described in RFC 2740.
MC – The device forwards multicast packets as described in RFC 1586.
N – The device handles type 7 LSAs as described in RFC 1584.
R – The originator is an active router.
DC –The device handles demand circuits.
Area The area whose link state information has led to the routing table entry's
collection of paths.
Cost The type 1 cost of this route.
Type2 Cost The type 2 cost of this route.
Next-Hop Router The IPv6 address of the next router a packet must traverse to reach a
destination.
Outgoing Interface The router interface through which a packet must traverse to reach the
next-hop router.
TABLE 52 OSPF V3 route information (Continued)
Field Description
Brocade#show ipv6 ospf spf node area 0
SPF node for Area 0
SPF node 192.168.223.223, cost: 0, hops: 0
nexthops to node:
parent nodes:
child nodes: 192.168.223.223:88
SPF node 192.168.223.223:88, cost: 1, hops: 1
nexthops to node: :: ethe 1/1/2
parent nodes: 192.168.223.223
child nodes: 10.1.1.1:0
SPF node 10.1.1.1:0, cost: 1, hops: 2
nexthops to node: 2001:db8:2e0:52ff:fe91:bb37 ethe 1/1/2
parent nodes: 192.168.223.223:88
child nodes: