Configuring user port attributes
Configure the user ports as hybrid ports that permit packets of the specified user VLAN to pass, and configure the user VLAN to which the user ports belong as the default VLAN.
Configure the user ports to permit packets of the multicast VLAN to pass and untag the packets. After the configuration, upon receiving multicast packets tagged with the multicast VLAN ID from the upstream device, the Layer 2 device untags the multicast packets and forwards them to its downstream device.
Follow these steps to configure user port attributes:
To do... | Use the command... | Remarks |
|---|---|---|
Enter system view | system-view | — |
Enter Layer 2 Ethernet interface/Layer 2 aggregate interface view or port group view | interface interface-type interface-number | Required Use either command |
port-group { manual port-group-name | aggregation agg-id } | ||
Configure the user port link type as hybrid | port link-type hybrid | Required Access by default |
Specify the user VLAN that comprises the current user port(s) as the default VLAN | port hybrid pvid vlan vlan-id | Required VLAN 1 by default |
Configure the current user port(s) to permit packets of the specified multicast VLAN(s) to pass and untag the packets | port hybrid vlan vlan-id-list untagged | Required By default, a hybrid port permits only packets of VLAN 1 to pass. |
![[NOTE: ]](images/note.png) | NOTE: For more information about the port link-type, port hybrid pvid vlan, and port hybrid vlan commands, see the Layer 2—LAN Switching Command Reference. | |