D-Link DGS-3130 Emulator - Page 441

DGS-3130 Layer 3 Stackable Managed Switch CLI Reference Guide ip igmp snooping querier no ip igmp snooping querier Parameters None. Default By default, this option is disabled. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline This command is only available for VLAN interface configuration. The interface must have IP address assigned to start the querier. The system will return warning message if the VLAN has no IP address. If querier is enabled, but IP address is removed, the querier will be stopped. If the system can play the querier role, the entity will listen for IGMP query packets sent by other devices. If IGMP query message is received, the device with lower value of IP address becomes the querier. If IGMP protocol is also enabled on the interface, IGMP snooping querier state will be disabled automatically. Example This example shows how to enable the IGMP snooping querier on VLAN 1. Switch# configure terminal Switch(config)# vlan 1 Switch(config-vlan)# ip igmp snooping querier Switch(config-vlan)# 39-13 ip igmp snooping query-interval This command is used to configure the interval at which the IGMP snooping querier sends IGMP general query messages periodically. Use the no form of this command to revert to the default setting. ip igmp snooping query-interval SECONDS no ip igmp snooping query-interval Parameters SECONDS Specifies to configure the interval at which the designated router sends IGMP general-query messages. The range is 1 to 31744. Default By default, this value is 125 seconds Command Mode Interface Configuration Mode. 437