Product Documentation

iBGP

Netscaler SD-WAN appliance with iBGP on the LAN side and eBGP on the WAN side

NetScaler SD-WAN appliances advertise all the eBGP routes learnt into the IGP domain with NEXT HOP SELF when deployed with iBGP on the LAN side and eBGP on the WAN side.

Multiple iBGP LAN Routers in a Linear Network Topology with Direct Peering and meshed with NetScaler SD-WAN

Limitations:

  • AS-Path prepend, Med, and Community attributes are not supported.
  • Route filtering between OSPF and BGP during redistribution is not supported. Either all (or) none of the routes learned from OSPF are advertised to BGP peers and vice-versa.
  • Route aggregation is not supported.
  • Only a Max of 16 BGP peers (including iBGP and eBGP) can be configured.