Alcatel Omni Switch/Router, User Manual

Page: 446 / 1100

Viewing 802.1Q Groups in a Port
Page 16-16
Viewing 802.1Q Groups in a Port
To view which ports use which
802.1Q
groups, enter the
vas
command at the system prompt,
as shown:
vas <slot>/<port>
where
<slot>
is the slot number of the module on the switch and
<port>
is the port number
where the service was created. For example, to view an
802.1Q
service on port 5 of slot 2,
enter:
vas 2/5
A screen similar to the following is displayed:
Slot/Port/Inst Vport Group Tag Priority Tagging Mode Description
or
PriorityRemap
============ ===== ===== ==== ============= ============= ==========
2 5 1 33 2 2 4 Mult STree
As a variation of this command, it is possible to enter
vas
without a slot or port number. This
will display all services configured for the switch.
♦
Note
♦
The above screen is for Gigabit ports. The display is
slightly different for 10/100 ports. See descriptions
below for more details.
The following section describes the fields displayed using the
vas
command.
Slot
. The slot number of the switch on which the service is located.
Port
. The port number of the slot on which the service is located.
Instance
. The service identifier for the
802.1Q
service. This is assigned when the service is
created.
Vport
. The virtual port number that the service uses.
Group
. The group identifier for the group attached to this service.
Tag
. The tag information entered into tagged frames, as specified when creating the service.
Priority or PriorityRemap
. The priority number assigned to packets from this service.
Tagging Mode
. This field displays different information depending on whether the switch ports
are 10/100 or Gigabit. If the ports are 10/100 or Kodiak-based Gigabit, this field shows either
multiple or single spanning tree. For
802.1Q
support over OmniChannel on Kodiak
10/100
Ethernet boards, this field will display as
Mult S Tree
.
Description
. A textual description used to identify the service.
For more information on single vs. multiple spanning tree, see Single vs. Multiple Spanning
Tree on page 16-4.