[Asterisk-Users] RxFax - tiff file problem

irmantas.gudelis at vilnius2.balt.net irmantas.gudelis at vilnius2.balt.net
Wed Aug 11 01:42:43 MST 2004


Generaly, voip server like asterisk, sip proxy, or h.323 proxy should
never reach load of 1.0. Should always be less than 1.

I think if load is 2.0 than your voice quality should be bad.

Spandsp is  CPU sensitive. Especialy if you will try to send faxes with
cpu load of 100% I think you will fail.

All the information above is only IMHO.

> 100Mbit fiber which passes a few switches. RxFax works and we receive
> faxes, but
> the tiff file is sometimes malformed although the fax
> seems to be received correctly. We suspect something happens on the VoIP
> channel, but cannot prove it. The other possibility is that the
> server is not powerful enough (it is under load of about 2.0).
> You can see at http://sbekova.mail.bg/fax/ an example of a received tiff
> file,
> some audio log files and debug log.
> Please advise on where to search for the problem:
>  - is the server too slow
>  - are the switches and/or routers changing the packet order
>  - is there something else?
> Thanks in advance.
>




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