soppurt SDH over MPLS in cisco 12000 routers

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Oct 13th, 2008
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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

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Giuseppe Larosa Mon, 10/13/2008 - 08:42
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Hello Saied,

I've found a reference to Circuit emulation over MPLS CEM for C7600 with specific SPA and SIP linecard:

A reference to RFC4553 is found in

but without implementation details

there is only a link to Cisco Feature navigator.

I think the CEM feature should be searched for there

But I can only find the CE over IP link

Hope to help



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