How Does an QinQ-enabled Interface Process a Received Packet That Carries the No

Created: Apr 9, 2016 14:36:15Latest reply: Apr 10, 2016 07:13:44 1320 1 0 0

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How Does an QinQ-enabled Interface Process a Received Packet That Carries the Non-C-VLAN Tag?

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jack_6 Created Apr 10, 2016 07:13:44

If the VLAN ID of the packet is within the configured QinQ C-VLAN range, the VLAN tag is added to the packet according to the configuration.

If the VLAN ID of the packet is not within the configured QinQ C-VLAN range or the packet does not carry any tag, the packet is processed as follows:

If the qinq vlan-translation miss-drop command is used, the packet is directly discarded.
If the qinq vlan-translation miss-drop command is not used on the interface but the default VLAN ID is used, packets are tagged with the default VLAN ID before being forwarded.

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How Does an QinQ-enabled Interface Process a Received Packet That Carries the No

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