Layer2 and Layer3 VPN services over non-colored Segment Routing for Traffic Engineering (SR TE)

You can use BGP-based Layer2 and Layer3 VPN services over non-colored Segment Routing for Traffic Engineering (SR TE). You can also use other features such as un-balanced ECMP (wecmp), and multi-level weighted ECMP (h-wecmp). To use hierarchical multi-level weighted ECMP (h-wecmp), configure the following route resolution import-policy: set policy-options policy-statement mpath then multipath-resolve set routing-options resolution rib bgp.l3vpn.0 inet-import mpath set routing-options resolution rib bgp.l2vpn.0 inet-import mpath set routing-options resolution rib mpls.0 inet-import mpath