Configuring static MPLS TE tunnels can be a highly unmanageable task if the number of PE grows. On top of that, you also need to manage FRR backup tunnels, which is only going to add complexity. Take an example of the ISP that has 100 PE routers deployed. For 100 PE routers, if you need… Read More Cisco Dynamic MPLS Traffic Engineering Tunnels (Auto-Tunnels)
Hi Friends, In my previous MPLS posts I have covered some basics about MPLS now moving to MPLS VPN concepts, lets see how you can wrap your head around it. For mpls vpn configuration please check this blog.. MPLS VPN Config If you are a guy who comes across MPLS VPN issue once in couple… Read More GNS3 : Cisco MPLS VPN troubleshooting and Path tracing.