Layer 2,3,IPv6+QoS Switch
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Layer 2,3,IPv6+QoS Network Switch User Manual Version 0.1 Page: 546/970
8.6 IGMP Proxy Commands
The IGMP Proxy is used by IGMP Router (IPv4 system) to enable the system to issue IGMP
host messages on behalf of hosts that the system discovered through standard IGMP router
interfaces. With IGMP Proxy enabled, the system acts as proxy to all the hosts residing on its
router interfaces.
8.6.1 Show Commands
8.6.1.1 show ip igmp-proxy
This command displays a summary of the host interface status parameters. It displays the
following parameters only when you enable IGMP Proxy.
Syntax
show ip igmp-proxy
Default Setting
None
Command Mode
Privileged Exec
Display Message
Interface index: The interface number of the IGMP Proxy.
Admin Mode: States whether the IGMP Proxy is enabled or not. This is a configured value.
Operational Mode: States whether the IGMP Proxy is operationally enabled or not. This is a
status parameter.
Version: The present IGMP host version that is operational on the proxy interface.
Number of Multicast Groups: States the number of multicast groups that are associated
with the IGMP Proxy interface.
Unsolicited Report Interval: The time interval at which the IGMP Proxy interface sends
unsolicited group membership report.
Querier IP Address on Proxy Interface: The IP address of the Querier, if any, in the
network attached to the upstream interface (IGMP-Proxy interface).
Older Version 1 Querier Timeout: The interval used to timeout the older version 1 queriers.
Older Version 2 Querier Timeout: The interval used to timeout the older version 2 queriers.
Proxy Start Frequency: The number of times the IGMP Proxy has been stopped and
started.