H3C Technologies H3C S12500 Series Switches - Manual (Page 21)

8
Port type
Actions (in the inbound direction)
Actions (in the outbound
direction)
Untagged frame Tagged frame
Trunk
Check whether the
PVID is permitted on the
port:
• If yes, tag the frame
with the PVID.
• If not, drop the
frame.
• Receive the frame if its
VLAN is carried on the
port.
• Drop the frame if its VLAN
is not carried on the port.
• Remove the tag and send the
frame if the frame carries the
PVID and the port is assigned
to the PVID.
• Send the frame without
removing the tag if its VLAN
is carried on the port but is
different from the default one.
Hybrid
Send the frame if its VLAN is
carried on the port. The frame is
sent with the VLAN tag removed
or intact depending on your
configuration with the port
hybrid vlan command. This is
true of the PVID.
Assigning an access port to a VLAN
IMPORTANT:
•
Before assigning an access port to a VLAN, create the VLAN first.
• In VLAN view, you can assign only Layer 2 Ethernet ports to the VLAN.
You can assign an access port to a VLAN in VLAN view, Ethernet interface view, Layer 2 aggregate
interface view, or port group view.
To assign one or multiple access ports to a VLAN in VLAN view:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter VLAN view. vlan vlan-id
If the specified VLAN does not exist, this
command creates the VLAN first.
3. Assign one or a group of
access ports to the VLAN. port interface-list
By default, all ports belong to VLAN 1.
To assign an access port (in interface view) or multiple access ports (in port group view) to a VLAN:
Step Command Remarks
1. Enter system view. system-view N/A