• Author : Amit

 
 

EVPN – MLAG single homed hosts

Description As described in the Multi-VTEP MLAG TOI, singly connected hosts can lead to suboptimal peer-link utilisation. By adding a local VTEP to each MLAG peer, the control plane is able to advertise singly connected hosts as being directly behind a specific local VTEP / MLAG peer. The multi-VTEP MLAG feature has been extended to add EVPN control plane support. VXLAN bridging (EVPN Type-2 and Type-3 routes) and routing (EVPN Type-5 routes and IRB) are supported by this feature. When multi-VTEP MLAG mode is enabled, outgoing EVPN route advertisements will contain a nexthop and router MAC extended community as summarized...
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