D-Link DGS-1250 User Manual - Page 113

DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide Parameter Query Version Query Interval Max Response Time Robustness Value Last Member Query Interval Description Select the general query packet version sent by the IGMP snooping querier. Options to choose from are 1, 2, and 3. Enter the interval at which the IGMP snooping querier sends IGMP general query messages periodically. The range is from 1 to 31744. Enter the maximum response time, in seconds, advertised in IGMP snooping queries. The range is from 1 to 25. Enter the robustness variable used in IGMP snooping. The range is from 1 to 7. Enter the interval at which the IGMP snooping querier sends IGMP group-specific or group-source-specific (channel) query messages. The range is from 1 to 25. Click the Apply button to accept the changes made. IGMP Snooping Groups Settings This window is used to display and configure the IGMP snooping static group, and view IGMP snooping group. To view the following window, click L2 Features > L2 Multicast Control > IGMP Snooping > IGMP Snooping Groups Settings, as shown below: Figure 5-49 IGMP Snooping Groups Settings Window The fields that can be configured in IGMP Snooping Static Groups Settings are described below: Parameter VID Group Address From Port - To Port VID Group Address Description Enter a VLAN ID of the multicast group. The range is from 1 to 4094. Enter an IP multicast group address. Select the appropriate port range used for the configuration here. Click the radio button and enter a VLAN ID of the multicast group. The range is from 1 to 4094. Click the radio button and enter an IP multicast group address. Click the Apply button to accept the changes made. Click the Delete button to remove the specified entry. 104