5.7.4.4 Modify bridge static mcast

Description:

Use this command is used to modify

Command Syntax:

modify bridge static mcast [vlanid <vlanid-val>]mcastaddr <mcastaddr-val>

[egressports <egressports-val>] [forbidegressports <forbidegressports-val>]

Parameters:

 

Name

Description

 

 

 

 

 

 

 

 

 

Vlanid <vlanid-val>

The VLAN ID for this VLAN. In devices supporting "Shared Vlan

 

 

 

 

 

for multicast" capability, the information for a multicast MAC

 

 

 

address is shared across VLANs. Hence vlan id is an optional

 

 

 

parameter. In devices supporting "Independent Vlan for

 

 

 

multicast" capability, each vlan can have its own information for

 

 

 

a multicast MAC address. Hence vlanid is a mandatory

 

 

 

parameter in all the commands other than - get. For No Vlan

 

 

 

case, vlan id is not required. This feature is not supported for

 

 

 

VLAN with vlanid as 4097.

 

 

 

Type: Optional for all commands

 

 

 

Valid values: 0 - 4095

 

 

 

Default value:

 

 

 

 

 

 

mcastaddr

The destination multicast MAC address in a frame, to which this

 

 

 

 

<mcastaddr-val>

entry's filtering information applies. Bit 0 of the first octet of the

 

 

 

MAC address indicates a group (multicast) MAC address, if the

 

 

 

bit is SET. For example, 01:00:00:00:00:00,03:FF:FF:FF:FF.

 

 

 

Addresses in the range 01:80:C2:00:00:00 -01:80:C2:00:00:0f

 

 

 

and 01:80:C2:00:00:20 -01:80:C2:00:00:2f have been blocked

 

 

 

as value of this index, as these are reserved GARP addresses.

 

 

 

Type

: Create － Mandatory

 

 

 

 

Modify － Mandatory

 

 

 

 

Delete － Mandatory

 

 

 

 

Get － Optional

 

 

 

Default value:

 

 

 

 

 

 

egressports

The set of ports, to which frames received from a specific port

 

 

 

 

<egressports-val>none

and destined for a specific Multicast MAC address must be

 

 

 

forwarded. A port may not be added in this set, if it is already a

 

 

 

member of the set of ports in ForbidEgressPorts. More than

 

 

 

one value can be given, separated by spaces.

 

 

 

Type

:Optional for all commands

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IP DSLAM

 

 

 

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