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Configuration Using the NMS
64 4929 DSLAM Installation and User’s Guide 4929-A2-ZN20-30
VLAN Rules
To configure VLAN rules:
1 Click on the VLAN Rules tab. The VLAN Rules screen appears.
2 Select or enter the following parameters:
Parameter Description
Port Select a port from the drop-down list.
Reset the VLAN rules to
default parameters
Click in this box to reset VLAN rules when the
Submit button is clicked on.
Activate Specify whether the rule is active.
Allow Tag/Untag on
Ingress Pkt.
Specify tag or untag.
The DSLAM tries to match to a VLAN rule
traffic that has not matched any other rule type.
If the packet is untagged it will match the one
and only allowed VLAN rule that indicates
Untagged. If the packet has a tag then the
DSLAM will try to find a Tagged rule that has a
VLAN range defined with the packet’s VLAN
ID. If it finds one it will use that rule, and then
the packet will be checked for all other criteria.
If it does not find a rule to match the packet
VLAN ID the packet is dropped.