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cRTP on WAN routers
- From: Heath_Dieckert
- Date: Mon Apr 29 13:55:23 2002
Is anybody aware of a vendor that can supply a layer three device with the
capability to pass 2000 or more simultaneous cRTP flows over ATM DS3 without
running out of CPU? Each flow is 12Kbit/sec (with RTP header compression).
Specifically I am talking about G729a traffic with a 30ms payload. Cisco's
7200 VXR NPE400 seems to be falling far short of our requirements and the
larger chassis such as the 6500 doesn't support cRTP over ATM. I haven't
tried the 7200 NSE-1 yet for this application because we have had tons of
issues with those in an earlier unrelated deployment.
Feel free to respond offline if necessary.
Heath
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