Cisco SD-WAN Hub-and-Spoke | 2 Effective Methods for Network Optimization

[@io2383]

But main purpose in my understanding of using Hub n Spoke is to over come any hardware/software limitations on cEdges for number of tunnels. If we are going to keep the tunnels and just change the TLOC to send all the traffic through Hubs, what are we really achieving with that method? I mean why would we want to hairpin traffic thru DC if Tunnels limitation is not our problem to start with? Just curious on use cases.

[@RajeshKumar-gv1db]

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