User Guide

OmniAccess SafeGuard OS Administration Guide
151
Chapter 5: Setting Up SafeGuard Switches
Showing a VLAN Port
Use this command to display information about an interface, all interfaces or a port-
channel.
show vlan port [slot/port | all | port-channel port-channel-name
The following example is representative of the output of the show vlan port command:
(SafeGuardOS) #show vlan port 0/22
Port Acceptable Ingress Default
Interface VLAN ID Frame Types Filtering GVRP Priority
--------- ------- ------------ ----------- ------- --------
0/22 1 Admit All Enable Disable 0
The fields in the show vlan name output represent:
slot/port Specifies to display information about the interface that is
shown in slot/port format.
all
Specifies to display information about all of the interfaces
.
port-channel-name
Specifies
to display information about the named port-
channel.
Display Description
Interface
Displays a v
alid slot and port number separated by
forward slashes.
Port ID or VLAN ID
Displays the port-channel
name or VLAN
identification number that this port uses to assign
untagged frames or priority tagged frames.
Acceptable Frame Types
Displays
the types of frames that may be received
on this port. The options are 'VLAN only' and 'Admit
All'.
■ When set to 'VLAN only', untagged frames or priority
tagged frames received on this port are discarded.
■ When set to 'Admit All', untagged frames or priority
tagged frames received on this port are accepted
and assigned the value of the Port VLAN ID for this
port.
With either option, VLAN tagged frames are forwarded
in accordance to the 802.1Q VLAN specification.