From memory i am sure that you can do CES (AAL1) over a pseudowire config. However, may years ago i pondered doing it as well then thought "am i mad?" I wouldnt do it if i were you tbh this time critical data imo isnt suited for an mpls network. Remember this is just my opinion and i am sure some others will disagree with it.
the best thing to do in my opinion would be DiffServ aware MPLS TE to provide bandwidth guarantees and LLQ for the CES data. Otherwise it is like playing the lottery, whether you can hold your service levels or not. MPLS TE, however, is quite some task to perform to "get a few ATM PVCs up and running".
Cisco offers even single ATM cell transportation (configure "encapsulation aal0" for the PVC). The overhead you get with this approach is huge.
With XR 4.2.0 the ASR9000 is releasing a new line of hardware models. This amongst others is the RSP440, the next generation RSP with faster switch fabric along with Typhoon based Linecards, the next generation network processor.
The Cisco EPN system incorporates a network architecture designed to consolidate multiples services on a single Multiprotocol Label Switching (MPLS) transport network. This network is designed primarily based on...
Internet security is important with the increasing attacks that are happening every day. Many internet and browsing security solutions exist, but some are not very easy to use or maybe the question is how can I enable them?