I'd like to be able to bridge two remotely located networks. I can VPN them together at layer 3 but that puts them in a different IP subnet and layer 2 broadcast space. What I'm looking for is a transparent bridge tunneled over a VPN.

Jan 08, 2019 · The Layer 2 bridge can be a great way to alleviate network constraints in legacy applications that may need to have the same IP scheme and layer 2 broadcast domain. Using NSX, the possibilities to have your networks live “anywhere” becomes much more doable without having too much network complexity. The bridge layer unfolds and launches its cargo, providing a ready-made bridge across the obstacle in only minutes. Once the span has been put in place, the AVLB vehicle detaches from the bridge, and moves aside to allow traffic to pass. Layer 2 Bridge Domains on ACX Series Overview - TechLibrary ACX Series. The following prerequisites are for Layer 2 Bridging. An NSX logical router must be deployed in your environment. You cannot use a universal logical router to configure bridging, and you cannot add a bridge to a universal logical switch. Add Layer 2 Bridging . In my lab, I have 2 VM’s for testing the bridging. I'd like to be able to bridge two remotely located networks. I can VPN them together at layer 3 but that puts them in a different IP subnet and layer 2 broadcast space. What I'm looking for is a transparent bridge tunneled over a VPN.

Configuring Layer 2 Bridge Mode in SonicOS Enhanced. 12/20/2019 126 24770. DESCRIPTION: SonicOS Enhanced firmware versions 4.0 and higher includes L2 (Layer 2) Bridge Mode, a new method of unobtrusively integrating a SonicWall security appliance into any Ethernet network.

Layer 2 switch work on layer 2 of OSI model i.e. data link layer and sends a packet to destination port using MAC address table which stores the mac address of a device associated with that port. Layer 3 switch work on layer 3 of OSI model i.e. network layer where it route packet by using IP address, it is used widely on VLANs.

The following prerequisites are for Layer 2 Bridging. An NSX logical router must be deployed in your environment. You cannot use a universal logical router to configure bridging, and you cannot add a bridge to a universal logical switch. Add Layer 2 Bridging . In my lab, I have 2 VM’s for testing the bridging.

Layer 2 Bridge Domains on ACX Series Overview - TechLibrary ACX Series.