[c-nsp] 3640 and Full-rate DS3

Mikael Abrahamsson swmike at swm.pp.se
Tue Jul 5 17:29:21 EDT 2005


On Tue, 5 Jul 2005, John Neiberger wrote:

> I'm trying to find this info on CCO but so far no luck. Do any of you
> know if a 3640 can support a full-rate DS3 with a HSSI module? I can't
> find any documentation that mentions if it can do full-rate DS3 whether
> it's with a HSSI module or a T3 network module.
>
> Any idea?

It will support doing full-speed FTP transfers (1500 bytes data + 
corresponding ACKs) over the line using HSSI to FE at approx 50% cpu 
utilisation. If you start doing smaller packets it will melt fairly 
quickly.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se


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