Users Guide

Layer 3 Routing Commands 1457
Syntax
ip igmp robustness robustness
no ip igmp robustness
• robustness — Robustness variable. (Range: 1-255)
Default Configuration
The default robustness value is 2.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
This command has no user guidelines.
Example
The following example configures a robustness value of 10 for VLAN 15.
console(config)#interface vlan 15
console(config-if-vlan15)#ip igmp robustness 10
ip igmp startup-query-count
Use the ip igmp startup-query-count command in Interface VLAN
Configuration mode to set the number of queries sent out on startup — at
intervals equal to the startup query interval for the interface.
Syntax
ip igmp startup-query-count count
no ip igmp startup-query-count
• count — The number of startup queries. (Range: 1-20)
Default Configuration
The default count value is 2.