display mld-snooping bas port-info

Function

The display mld-snooping bas port-info command displays user information of multicast programs on BAS interfaces.

Format

display mld-snooping bas port-info interface { interface-type interface-number | interface-name } [ group-address ipv6-group-address ]

Parameters

Parameter	Description	Value
interface-number	Specifies a specified outbound interface number.	-
group-address ipv6-group-address	Displays user information of a specified multicast group on BAS interfaces. group-address specifies the multicast group address.	The address ranges from FF00:: to FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF, in the hexadecimal format.
interface interface-type	Specifies a specified outbound interface Type.	-

Parameter

Description

Value

interface-number

Specifies a specified outbound interface number.

group-address ipv6-group-address

Displays user information of a specified multicast group on BAS interfaces.

group-address specifies the multicast group address.

The address ranges from FF00:: to FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF, in the hexadecimal format.

interface interface-type

Specifies a specified outbound interface Type.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
igmp	read

Usage Guidelines

To check user information of multicast programs on BAS interfaces, run the display mld-snooping bas port-info command.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display user information of multicast group FF17::1 on BAS interface Eth-Trunk 1

<HUAWEI> display mld-snooping bas port-info interface Eth-Trunk 1 group-address FF17::1
VPN-Instance: public net
  Interface Eth-Trunk1, 1 Group(s)
  (Source, Group)                          UserID LiveTime    Mode   Flag
- --------------------------------------------------------------------------
  (::, FF17::1)                            65     03:53:10    IN     -D-

# Display user information of multicast programs on BAS interface Eth-Trunk 1.

<HUAWEI> display mld-snooping bas port-info interface Eth-Trunk 1
VPN-Instance: public net
  Interface Eth-Trunk1, 1 Group(s)
  (Source, Group)                          UserID LiveTime    Mode   Flag
- --------------------------------------------------------------------------
  (::, FF17::1)                            65     03:50:27    IN     -D-

**Table 1** Description of the **display mld-snooping bas port-info** command output
Item	Description
Interface Eth-Trunk1, 1 Group(s)	Number of MLD entries on the current BAS interface.
(Source, Group)	Multicast source and group addresses.
UserID	ID of the user who join the multicast program.
LiveTime	Up time of the multicast program joined by users.
Mode	Multicast program filter mode: IN: include. EX: Exclude.
Flag	MLD entry flag: D: Dynamic. M: SSM-Mapping. S: static.
VPN-Instance	Instance to which the BAS interface belong.