Planet WGS3-2820 [277/528] Igmp interface configuration

User’s Manual of WGS3-2820/WGS3-5220

277

4.7.2.2 IGMP Interface Configuration

Figure 4-6-57 IGMP Interface Configuration

Selection Criteria

o Slot/Port - Select the slot and port for which data is to be displayed or configured from the pulldown menu. Slot 0 is

the base unit. You must have configured at least one router interface before configuring or displaying data for an

IGMP interface, otherwise an error message will be displayed.

Configurable Data

o Interface Mode - Select enable or disable from the pulldown menu to set the administrative status of IGMP on the

selected interface. The default is disable.

o Version - Enter the version of IGMP you want to configure on the selected interface. Valid values are 1 to 2 and the

default value is 2.

o Robustness - Enter the robustness value. This variable allows tuning for the expected packet loss on a subnet. If

you expect the subnet to be lossy, you should enter a higher number for this parameter. IGMP is robust to

(robustness variable-1) packet losses. Valid values are from 1 to 255. The default value is 2.

o Query Interval - Enter the frequency in seconds at which IGMP host-query packets are to be transmitted on this

interface. Valid values are from 1 to 3600. The default value is 125.