ET42202M-S-PD
L2+ Managed 20-port 100Base-FX/1000Base-X SFP + 4-port 10/100/1000Base-T or
100/1000Base-FX SFP Combo Optical Ethernet Switch with AC + DC inputs
www.ot-systems.com Ver.1.0
299
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 processing. If the port only accepts tagged frames, untagged frames received
on that port are discarded.
Port VLAN ID :
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.
Tx Tag :
Shows egress filtering frame status whether tagged or untagged.
UVID :
Shows UVID (untagged VLAN ID). Port's UVID determines the packet's behaviour 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 due to hardware limitation.
Direct conflict between user modules.
Buttons
Auto-refresh:
Check this box to refresh the page automatically. Automatic
refresh occurs every 3 seconds.
Refresh:
Click to refresh the page.
