Vcl; Mac-Based Vlan - i3 International Cortex S243 User Manual

Port
Port Type
Ingress Filtering
Frame Type
Port VLAN ID
Tx Tag
UVID
Conflicts
Buttons

VCL

MAC-based VLAN

This section displays the MAC-based VLAN entries configured by various MAC-based VLAN users. Currently there are two
supported VLAN user types supported. CLI/Web/SNMP which are referred to as static and NAS, which provides port-based
authentication which involves communications between a Supplicant, Authenticator, and an Authentication Server.
To Display the MAC-based VLAN configuration in the web interface:

Click Monitor / VLC / Mac-based VLAN

Scroll the drop down menu to Specify Static, NAS, or Combined.

Check the Auto-Refresh check box to have the page automatically refresh every 3 seconds.
phones.

MVR: MVR is used to eliminate the need to duplicate multicast traffic for subscribers
in each VLAN. Multicast traffic for all channels is sent only on a single (multicast)
VLAN.

MSTP: The 802.1s Multiple Spanning Tree protocol (MSTP) uses VLANs to create
multiple spanning trees in a network, which significantly improves network resource
utilization while maintaining a loop-free environment.
The logical port for the settings contained in the same row.
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.
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.
Shows whether the port accepts all frames or only tagged frames. This parameter affects
VLAN ingress processing. If the port only accepts tagged frames, untagged frames received on
that port are discarded.
Shows the Port VLAN ID (PVID) that a given user wants the port to have. The field is empty if not
overridden by the selected user.
Shows egress filtering frame status whether tagged or untagged.
Shows UVID (untagged VLAN ID). Port's UVID determines the packet's behavior at the
egress side.
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 due to hardware limitation, and direct conflict
between user modules.
Auto-refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3
seconds.
Refresh: Click to manually refresh the page.
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