Inter-VLAN Routing

• Tagging – The act of putting 802.1Q VLAN information into the header of a packet. ... To view the following window, click L2 Features > QinQ > VLAN Translation ... Commonly, VLAN termination includes two types, dot1q and QinQ. For dot1q interface, it handles the single VLAN tag packets, while the QinQ handles two VLAN ... QinQ 802.1Q in 802.1Q · Aggregation and redundancy · Enhanced hashing for LAG ... VRRP on EMAC-VLAN interfaces · SNMP · Basic configuration · MIB files · Access ... ... 802.1ad QinQ function, which allows users to tag double VLAN headers into a ... to carry VLAN identification as well as IEEE 802.1p priority information. On the other hand, connectivity to servers can be based on a single 802.1Q VLAN tag. ... Informational note: BD ports can be configured in 802.1Q mode or ... Nov 20, 2024 ... In contrast, in the upstream direction, the S-VLAN and O-VLAN tag information is incorporated into the C-VLAN tag within the. Ethernet frame at ... Jun 22, 2016 ... The ensuing table for QinQ Global Information settings are informational only: Outer VLAN. Ethertype. Port Settings. The Port Settings page ... Jun 4, 2013 ... If the switch supports QinQ, then other VLANs could be used and matched against, but the match would need to be made against the inner VLAN ID. S-tag: A field defined in the 802.1ad QinQ encapsulation header that conveys the service VLAN identifier information (S-VLAN). Balus, et al. Informational [Page ... Feb 21, 2023 ... Very informative answer. QinQ is a case where VLAN MTU should be increased? (Not related to my example).