Interlogix NS3500-28T-4S, User Manual

Page: 119 / 363

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Object Description

Port Select
Select port number for this drop down list to set VLAN port setting.

Interface VLAN Mode
Set the port in access, trunk, hybrid, tunnel mode.

Trunk
means the port allows traffic of multiple VLAN.

Access
indicates the port belongs to one VLAN only.

Hybrid
means the port allows the traffic of multi-VLANs to pass with
tag or untag mode.

Tunnel
configures IEEE 802.1Q tunneling for a downlink port to
another device within the customer network.

PVID
Allow assign PVID for selected port.
The PVID will be inserted into all untagged frames entering the ingress port.
The PVID must as same as the VLAN ID that the port belong to VLAN group, or
the untagged traffic will be dropped.
The range for the PVID is
1-4094.

Accepted Type
Determines 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 the port are discarded.
Options:

All

Tag Only

Untag Only
By default, the field is set to
All
.

Ingress Filtering

If ingress filtering is enabled (checkbox is checked), frames classified to a
VLAN that the port is not a member of get discarded.

If ingress filtering is disabled, frames classified to a VLAN that the port is not
a member of are accepted and forwarded to the switch engine.
However, the port will never transmit frames classified to VLANs that it is not a
member of.

Uplink
Enable/disable uplink function in trunk port.

TPID
Configure the type (TPID) of the protocol of switch trunk port.
Buttons
: Click to apply changes.