cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
709
Views
5
Helpful
2
Replies

Regional internet exit best practice configuration

HarrySandars
Level 1
Level 1

When configuring the fabric to have a single internet exit point (in DC for example) what's the best way of configuring please?

 

My main issue is that for my nat configuration (on DC edge) I enable NAT on transport interface, and in service VPN I create default route towards VPN0. This works perfectly for internet access on that specific device, but the issue comes with the other sites receiving this default route. After configuring OMP to advertise static routes in the service VPN no edges receive this default route (because its a NAT route?). If I create another static default route in service VPN to null0 this gets advertised to other sites ok but overwrites the NAT route that made NAT work...

 

So is there a better way to configure NAT that allows the static route to remain, or alternatively another way to inject a default route towards other edges?

 

Thanks in advance!

H

1 Accepted Solution

Accepted Solutions
2 Replies 2

ekhabaro
Cisco Employee
Cisco Employee

That's exactly what I need thanks!