Surecom EP-726DG, Руководство пользователя

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4.7.4 Port VID
Configure port VID settings
From the main Tag-based (IEEE 802.1Q) VLAN page, click Port VID Settings.
Port VID (PVID)
Set the port VLAN ID that will be assigned to untagged traffic on a given port. This feature is useful
for accommodating devices that you want to participate in the VLAN but that don’t support tagging.
Each port of this switch allows user to set one PVID, the range is 1~255, default PVID is 1. The PVID
must be the same as the VLAN ID the port belongs to, or the untagged traffic will be dropped.
Ingress Filtering
Ingress filtering lets frames belonging to a specific VLAN to be forwarded if the port belongs to that
VLAN. This switch have two ingress filtering rule as follows:
Ingress Filtering Rule 1: Forward only packets with VID matching this port’s configured VID.
Ingress Filtering Rule 2: Drop Untagged Frame.
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