[Asterisk-Users] Sipura SPA 200 Fax

Brancaleoni Matteo mbrancaleoni at espia.it
Fri Mar 5 13:33:41 MST 2004

> It works, sort of. Basically, about 1 in 4 faxes are going out without
> errors. Of course, that's to an IAX peer, so I'm not sure if it's a 
> problem with the IAX peer or with the Siupra.
check you IAX connection.
perhaps is using gsm and that could explain the failure
Faxes must be sent uncompressed, ie with [u-a]law as codecs.

I have 2 fax machines over SIP here (ulaw) and never missed an hit :)

Brancaleoni Matteo <mbrancaleoni at espia.it>
Espia - Emmegi Srl

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