Accton Technology ES4710BD - Manual (Page 461)

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E ES4710BD 10 Slots L2/L3/L4 Chassis Switch
Function: Displays the IP multicast packet forwarding entries.
Parameters: [group_address] specifies the group address for the forwarding entry to be displayed;
[source_address] specifies the source address for the forwarding entry to be displayed
Default: No display by default.
Command mode: Admin Mode
Usage Guide: This command is used to display IP multicast forwarding entries, or the forwarding
entries in the system FIB table for forwarding multicast packets.
Example: Displaying all IP multicast forwarding entries.
Switch # show ip mroute
Name: Loopback, Index: 2001, State:9 localaddr: 127.0.0.1, remote: 127.0.0.1
Name: Vlan1, Index: 2005, State:13 localaddr: 1.1.1.1, remote: 1.1.1.1
Name: Vlan4, Index: 2006, State:13 localaddr: 2.1.1.1, remote: 2.1.1.1
Name: Vlan3, Index: 2007, State:13 localaddr: 3.1.1.1, remote: 3.1.1.1
Group Origin Iif Wrong Oif:TTL
225.1.1.101 1.1.1.100 Vlan1 0 2006:1
2007:1
239.255.0.1 9.1.1.100 Vlan4 0 2005:1
239.255.0.1 7.1.1.100 Vlan4 0 2005:1
239.255.0.1 1.1.1.100 Vlan1 0 2006:1
2007:1
Switch #
Displayed information Explanation
Name The interface list used by the multicast protocol and basic information
for the interfaces
Index Index number for the interface
Group Multicast forwarding entry group address
Origin Multicast forwarding entry source address
Iif Multicast forwarding entry ingress interface
Wrong The number of multicast packets (to this forwarding entry) from wrong
incoming interfaces
Oif:TTL Oif stands for the outgoing interface list, this list can be referred to by
the index number according to the information list above; TTL is the
threshold value for that outgoing interface.