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724-746-5500 | blackbox.com
Chapter 3: Configuration
3.10.4 Port Status
This function, Port Status, gathers the information of all VLAN status and reports it by the order of Static NAS MVRP MVP Voice
VLAN MSTP GVRP Combined.
Web Interface
To Display VLAN Port Status in the Web interface:
1. Click VLAN Port Status.
2. Specify the Static NAS MVRP MVP Voice VLAN MSTP GVRP Combined.
3. Display Port Status information.
Figure 3-55. The VLAN Port Status for Static User screen.
Parameter Description
• Port: The logical port for the settings contained in the same row.
• PVID: Shows the VLAN identifier for that port. The acceptable values are 1 through 4095. The default value is 1.
• Port Type: Shows the Port Type. Port type can be any of Unaware, C-port, S-port, Custom S-port.
If Port Type is Unaware, all frames are classified to the Port VLAN ID and tags are not removed. C-port is Customer Port. S-port
is Service port. Custom S-port is S-port with Custom TPID.
• Ingress Filtering: Shows the ingress filtering on a port. This parameter affects VLAN ingress processing. If ingress filtering is
enabled and the ingress port is not a member of the classified VLAN, the frame is discarded.
• Frame Type: Shows whether the port accepts all frames or only tagged frames. This parameter affects VLAN ingress process-
ing. If the port only accepts tagged frames; untagged frames received on that port are discarded.
• Tx Tag: Shows egress filtering frame status whether tagged or untagged.
• UVID: Shows UVID (untagged VLAN ID). Port’s UVID determines the packet’s behavior at the egress side.
• Conflicts: Shows status of Conflicts whether exists or not. When a Volatile VLAN User requests to set VLAN membership or
VLAN port configuration, the following conflicts can occur:
- Functional Conflicts between features.
- Conflicts from hardware limitation.
- Direct conflict between user modules.
• Auto-refresh: Check the auto-refresh box to set the unit to refresh information automatically.
• Icon, upper right of screen (Refresh): Click to refresh the VLAN Port Status information manually.
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