Please can someone explain how one could configure their own MPLS network? At the moment we have about 20 sites connected via BT IP Clear and I'm wondering if we were to move this say to 1mbit SDSL per site could we then create our own MPLS network?
How are they created? Would you have seperate VPN tunnels to each site from each site and just do some fancy routing. Eg.
Paris has VPN to Dublin
Paris has VPN to Frankfurt
Paris has VPN to London
and vice verus
all going over the single SDSL connection. Is this possible. Would appreciate some explainations along with sample configs if possible. Please don't google me a link as I can do that.
I'm familar with all other Cisco configs/topologys etc just new to configuring MPLS myself.