15-2 CHAPTER 15: MULTICASTING AND IGMP C OMMANDSthreshold window These parameters are described in the following table.set ip multicast proxyinterface Multicast addresses that are joined or learned on the specified interface are joinedon the proxy interface that is configured with this command. The value for can be in the form Eth:1, slot:x/port:y or username.See the set ip igmp [eth:1 | slot:x/port:y] command for more information.IGMP CommandsSet Commandset ip igmp [eth:1 |slot:x/port:y]Specifies IGMP settings to configure IP multicast groups. The OfficeConnectGateway performs IGMP forwarding. (Note: the present release does not supportIGMP routing protocols such as PIM and DVMRP.)The command has the following parameters:max_response_time <1-10 seconds>multicast_forwarding [enabled | disabled]multicast_proxy [enabled | disabled]query_interval <5-65,535 seconds>robustness <1-5>routing [enabled | disabled]version <1-2>These parameters are described in the following table.Parameters Description The interface on which to monitor multicast traffic for the specifiedgroup: eth:1, slot:x/port:y, or usernamegroup The IP address of the multicast group to monitor.time The interval, in seconds, to monitor multicast traffic. The range is 0 -65535. The default is 60.threshold The interval during which multicast traffic is not received after whichan SNMP trap is issued. The range is 0 - 65535. The default is 3.window The number of periods (in time values) to monitor multicast traffic. Therange is 0-255. The default is 5.Parameters Description The interface on which IGMP is enabled: eth:1 or slot:x/port:ymax_response_time The interval a host has to respond to the IGMP query. The default is 10.The range is 1-10 seconds.multicast_forwarding Multicast packets are forwarded when enabled. The default isdisabled.multicast_proxy Multicast addresses that are joined or learned on the specified interfaceare joined on the proxy interface that is configured with the set ipmulticast proxy interface command. The default is Disabled.
