Assigning A Trunk Port To A Vlan - 3Com 4510G Configuration Manual

Before assigning an access port to a VLAN, create the VLAN first.
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 simply skips the port and moves to the
next port.

Assigning a Trunk Port to a VLAN

A trunk port can carry multiple VLANs. You can assign it to a VLAN in 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
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 default VLAN of
the trunk port(s)
Use the command...
system-view
Enter
interface interface-type
Ethernet
interface-number
interface view
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
—
Required
Use either command.
Required
Required
By default, a trunk port carries
only VLAN 1.
Optional
VLAN 1 is the default VLAN by
default.
6-8
Remarks
In Ethernet interface view, the
subsequent configurations
apply to the current port.
In port group view,
subsequent configurations
apply to all ports in the port
group.
In Layer-2 aggregate
interface view,
subsequent configurations
apply to the Layer-2
aggregate interface and all its
member ports.
the
the