I searched through datasheets of cisco 12000 series routers but i didn't find any reference about supporting TDM over MPLS and SDH over MPLS services that specified in "rfc 4553", "rfc 5086" "rfc 4842". Are 12000 series of routers support these protocols? otherwise, which kind of cisco routers implement TDM psuedowires? thanks
I have this problem too.