HP VPN Firewall Appliances Network Management Command Reference

599
Default command level
2: System level
Parameters
interval: Specifies the maximum response time for IGMP general queries in seconds, in the range of 1 to
25.
Examples
# Set the maximum response time for IGMP general queries to 8 seconds globally on the public network.
<Sysname> system-view
[Sysname] igmp
[Sysname-igmp] max-response-time 8
Related commands
• display igmp interface
• igmp max-response-time
• timer other-querier-present
require-router-alert (IGMP view)
Use require-router-alert to configure the router globally to discard IGMP messages that do not carry the
Router-Alert option.
Use undo require-router-alert to restore the default.
Syntax
require-router-alert
undo require-router-alert
Default
The device does not check the Router-Alert option but passes all the IGMP messages that it received to the
upper layer protocol for processing.
Views
Public network IGMP view
Default command level
2: System level
Examples
# Configure the router to discard IGMP messages that do not carry the Router-Alert option globally on the
public network.
<Sysname> system-view
[Sysname] igmp
[Sysname-igmp] require-router-alert
Related commands
• igmp require-router-alert
• send-router-alert