Assigning A Trunk Port To A Vlan - HP A3100-8 v2 SI Configuration Manual

Assigning a trunk port to a VLAN

A trunk port can carry multiple VLANs. You can assign it to a VLAN in interface view (including Ethernet
interface view, Layer 2 aggregate interface view) or port group view.
Follow these steps to assign a trunk port to one or multiple VLANs:
To do...
Enter system view
Enter interface
view (including
Ethernet
interface view,
Layer 2
aggregate
interface view)
or port group
view
Configure the link type of the port
or ports as trunk
Assign the trunk port(s) to the
specified VLAN(s)
Configure the PVID of the trunk
port(s)
NOTE:
To change the link type of a port from trunk to hybrid or vice versa, you must set the link type to access
•
first.
After configuring the PVID for a trunk port, you must use the port trunk permit vlan command to
•
configure the trunk port to allow packets from the PVID to pass through, so that the egress port can
forward packets from the PVID.
• After you use the port link-type { access | hybrid | trunk } command to change the link type of an
interface, the loopback detection action configured on the interface by using the loopback-detection
action command will be restored to the default. For more information about the loopback-detection
action command, see the
After you configure a command on a Layer 2 aggregate interface, the system starts applying the
•
configuration to the aggregate interface and its aggregation member ports. If the system fails to do that
on the aggregate interface, it stops applying the configuration to the aggregation member ports. If it
fails to do that on an aggregation member port, it skips the port and moves to the next port.
Use the command...
system-view
Enter Ethernet interface interface-type
interface view interface-number
Enter Layer 2
interface bridge-aggregation
aggregate
interface-number
interface view
Enter port port-group manual
group view port-group-name
port link-type trunk
port trunk permit vlan { vlan-id-list
| all }
port trunk pvid vlan vlan-id
Layer 2—LAN Switching Command Reference
100
Remarks
—
Required
Use either command.
•
In Ethernet interface view, the
subsequent configurations apply
to the current port.
•
In port group view, the
subsequent configurations apply
to all ports in the port group.
•
In Layer 2 aggregate interface
view, the subsequent
configurations apply to the Layer
2 aggregate interface and all its
member ports.
Required
Required
By default, a trunk port carries only
VLAN 1.
Optional
VLAN 1 is the PVID by default.
.