Looking for some advice. I want to rollout out MPLS VPNs on our Core. I am confortable with design, topology and commands.
VPNs, VRF and MP-BGP come easy to me.
But before i start configuring, i would like to know (from your experience) what i should look for before i put pen to paper as it were.
i.e. memory requirements for the extra CEF and routing entries, IOS versions for MPLS featurs and the likes
Can anyone give me some good pointers?