Reference Guide

Member Ports: port-channel31
ff02::1:ff00:b vlan3031 MLDv1-Compat
Member Ports: port-channel31
ff02::1:ff00:c vlan3031 MLDv1-Compat
Member Ports: port-channel31
ff02::1:ff00:f vlan3031 MLDv1-Compat
Member Ports: ethernet1/1/6:1
ff02::1:ff00:11 vlan3031 MLDv1-Compat
Member Ports: port-channel31
ff02::1:ff0c:86c9 vlan3031 MLDv1-Compat
Member Ports: port-channel31
ff02::1:ff31:0 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff02::1:ffaa:9bcc vlan3031 MLDv1-Compat
Member Ports: port-channel31
ff0e:225:1:: vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff0e:225:1::1 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff0e:225:1::2 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff0e:225:1::3 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff0e:225:1::4 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
ff0e:225:1::5 vlan3031 MLDv1-Compat
Member Ports: port-channel31, ethernet1/1/6:1
Example (with
multicast IP address)
OS10# show ipv6 mld snooping groups ff02::1:ff00:0
MLD Connected Group Membership
Group Address Interface Mode
ff02::1:ff00:0 vlan3031 MLDv1-Compat
Member Ports: port-channel31
Example (with VLAN
and multicast IP
address)
OS10# show ipv6 mld snooping groups vlan 3031 ff02::1:ff00:0
MLD Connected Group Membership
Group Address Interface Mode
ff02::1:ff00:0 vlan3031 MLDv1-Compat
Member Ports: port-channel31
Supported Releases 10.4.0E(R1) or later
Open shortest path rst
OSPF routing is a link-state routing protocol that allows sending of link-state advertisements (LSAs) to all other routers within the same
autonomous system (AS) area. Information about attached interfaces, metrics used, and other attributes are included in OSPF LSAs. OSPF
routers accumulate link-state information, and use the shortest path rst (SPF) algorithm to calculate the shortest path to each node.
Autonomous system areas
OSPF operates in a type of hierarchy. The largest entity within the hierarchy is the autonomous system (AS). The AS is a collection of
networks under a common administration that share a common routing strategy. OSPF is an intra-AS, interior gateway routing protocol that
receives routes from and sends routes to other AS.
You can divide an AS into several areas, which are groups of contiguous networks and attached hosts administratively grouped. Routers
with multiple interfaces can participate in multiple areas. These routers, called area border routers (ABRs), maintain separate databases for
each area. Areas are a logical grouping of OSPF routers that an integer or dotted-decimal number identies.
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Layer 3