cgavorcik
Contributor
Contributor

VeloCloud BGP Summarization

Greetings!,

 

We are running into a interesting situation. We are rolling our VeloCloud Edge 610s to over 500 locations. These locations have 10 VLANs/Subnets with subnets sizes from /26 to /30s. We have a Edge 3800s is a cluster in our data center. All Edges are on version 4.3.1. Our issue is the number of routes that we are receiving is crushing our router in the data center. We have come up with remedies to address this on the routers but is messy.. My question is can the Velo Edge 3800 summarize the BGP routes?

Example:

Site 42 

VLAN 5 10.2.x.0/28

vlan 10 10.2.0.16/28

vlan 15 10.2.0.32/27

So all these routes as expected come into our data center.. Can we configure the Edge 3800 to summarize all the 10.2.x.x to a 10.2.0.0/24 so that way we only get 1 route redistributed rather than in our case 10 subnets for each site?  

 

  

Reply
0 Kudos
avgvizoso
Contributor
Contributor

Greetings! 

I don't know if it's exactly what you need but in this manual, at the bottom of the page, you can see info about Route Summarization.

https://docs.vmware.com/en/VMware-SD-WAN/5.0/VMware-SD-WAN-Administration-Guide/GUID-589D3693-3252-4...

Reply
0 Kudos
vkamath89
VMware Employee
VMware Employee

Hello! BGP Route summarization functionality is available from release 5.1

Reply
0 Kudos