Ipv6 Mld Snooping Vlan Immediate-Leave - Cisco 300 Series Cli Manual

Small business 300 series managed switches command line interface guide release 1.3

Table of Contents

IPv6 MLD Snooping Commands

78-21075-01 Command Line Interface Reference Guide

no ipv6 mld last-member-query-interval

milliseconds—Interval, in milliseconds, at which MLD group-specific host query

messages are sent on the interface. (Range: 100–64512).

Default Configuration

Command Mode

Interface Configuration (VLAN) mode

User Guidelines

This command provides this value if it is not is not received in MLD general query

messages. A field for this value is present in MLDv2 general query messages, but

this field may be blank. There is no field for this value in MLDv1 general query

switchxxxxxx(config)# interface vlan 1

switchxxxxxx(config-if)# ipv6 mld last-member-query-interval 2000

39.12 ipv6 mld snooping vlan immediate-leave

Use the ipv6 mld snooping vlan immediate-leave Global Configuration mode

command to enable MLD Snooping Immediate-Leave processing on a VLAN.

When an MLD Leave Group message is received from a host, the system removes

the host port from the table entry. After it relays the MLD queries from the

Multicast router, it deletes entries periodically if it does not receive any MLD

membership reports from the Multicast clients.

MLD snooping Immediate-Leave processing allows the switch to remove an

interface that sends a leave message from the forwarding table without first

sending out MAC-based general queries to the interface.

Use the no format of the command to return to disable MLD Snooping

Immediate-Leave processing.