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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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deep-vlan-qualified-learning

date_range 19-Nov-23

Syntax

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deep-vlan-qualified-learning vlan_tag_number;

Hierarchy Level

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[edit interfaces interface-name unit logical_unit_number] 

Description

Enable qualified MAC learning on the third VLAN tag (innermost) of an ingress 3-tagged packet, without any kind of implicit VLAN manipulation. If the packet has 2 tags, MAC learning happens on the second VLAN. If the ingress packet has more than 3 tags, all tags beyond the third tag are treated as part of data and not considered for learning. For bidirectional traffic flow input-vlan-map pop must be configured.

Note:

In Junos OS Release 17.4R1 the vlan_tag_number is 3 only.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Release Information

Command introduced in Junos OS Release 17.4R1.

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