Routing
Routing

What is the solution for interprovider Option B connection between LDP-based Layer 2 circuits and BGP-based Layer 2 VPNs?

by Juniper Employee on ‎02-04-2016 01:37 PM - edited on ‎09-22-2017 09:59 AM by Administrator Administrator (907 Views)

Question

What is the solution for interprovider Option B connection between LDP-based Layer 2 circuits and BGP-based Layer 2 VPNs?

Answer

As of Junos OS Release 9.3 and later, Layer 2 circuits with interworking iw0 interfaces can be manually stitched. If dynamic signaling is needed, use FEC 129 multisegment pseudowires if you are not using BGP-based Layer 2 VPNs. In Junos OS Release 11.2 and later, FEC 129 is supported.

 

For more information, click Layer 2 VPNs and VPLS Feature Guide.