ADTRAN AOS Version R10.1.0 Command Reference Manual page 1038

Command Reference Guide
ip igmp snooping vlan <vlan id> static <mac address>
interface <interface>
Use the ip igmp snooping vlan static interface command to statically configure a Layer 2 interface as a
member of a multicast group. Use the no form of this command to remove a Layer 2 interface from a
multicast group.
Global Internet Group Management Protocol (IGMP) snooping overrides the virtual local
area network (VLAN) IGMP snooping. If global snooping is disabled, you cannot enable
VLAN IGMP snooping. If global snooping is enabled, you can enable or disable VLAN
IGMP snooping. Refer to
Syntax Description
<vlan id>
<mac address>
<interface>
Default Values
No default values are necessary for this command.
Command History
Release 12.1
Functional Notes
There are two types of multicast addresses: MAC addresses and IP addresses. A multicast IP address is a
Class D address (224.0.0.0 to 239.255.255.255). These addresses are also referred to as group
destination addresses (GDAs). Each GDA has an associated multicast MAC address. A multicast MAC
address is formed by using the prefix 01-00-5e followed by the last 23 bits of the GDA. The <mac address>
specified in this command must be a multicast MAC address. The following table shows examples of
multicast MAC addresses.
60000CRG0-35E
ip igmp snooping on page 1035
Specifies the VLAN ID of the multicast group. Range is 1 to 4094.
Specifies the group's 48-bit medium access control (MAC) address. MAC
addresses should be expressed in the following format xx:xx:xx:xx:xx:xx (for
example, 00:A0:C8:00:00:01).
Specifies an interface identification for the member interface. Specify an
interface in the format <interface type [slot/port | slot/port.subinterface id |
interface id | interface id.subinterface id | ap | ap/radio | ap/radio.vap]>. For
example, for a T1 interface, use t1 0/1; for an Ethernet subinterface, use
eth 0/1.1; for a PPP interface, use ppp 1; for an ATM subinterface, use
atm 1.1; and for a wireless virtual access point, use dot11ap 1/1.1. Type ip
igmp snooping vlan <vlan id> static <mac address> interface ? for a
complete list of applicable interfaces.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Global Configuration Mode Command Set
for more information.
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