Technical Documentation

group-limit

Syntax

group-limit limit;

Hierarchy Level

[edit bridge-domains bridge-domain-name protocols igmp-snooping interface interface-name],[edit bridge-domains bridge-domain-name protocols igmp-snooping vlan vlan-id interface interface-name],[edit routing-instances routing-instance-name bridge-domains bridge-domain-name protocols igmp-snooping interface interface-name],[edit routing-instances routing-instance-name bridge-domains bridge-domain-name protocols vlan vlan-id igmp-snooping interface interface-name]

Release Information

Statement introduced in JUNOS Release 8.5.

Description

Configure a limit for the number of multicast groups (or [S,G] channels in IGMPv3) allowed on an interface. After this limit is reached, new reports will be ignored and all related flows are not flooded on the interface.

Default

By default, there is no limit to the number of multicast groups joining an interface.

Options

limit—a 32-bit number for the limit on the interface.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.


Published: 2010-04-16