Re: I can receive but I cannot send any faxes (Failure to train remote modem at 2400 bps or minimum speed )
Mona Meyer <[email protected]>
| Newsgroups | gmane.comp.telephony.fax.hylafax.user |
|---|---|
| Message-ID | <CALXcvuEZo3u_eE33kiQtW7HgH_qj7i3Ww+vBkTpPb7Xfttxvyw@mail.gmail.com> |
I dare to ask, but I forgot to mention: the new hylafaxserver is a virtual machine (XEN). Can this be source of the problem? 2015-11-12 0:52 GMT+01:00 Lee Howard <[email protected]>: > On 11/11/2015 02:12 PM, Mona Meyer wrote: > >> The network seems not have any latency issues: >> >> hylafaxclient# iperf -c 10.1.0.1 -i 1 -t 60 >> > > Well, you need to test UDP instead of TCP. However, even if the iperf > tests show no loss that doesn't mean that iperf and asterisk will agree. > > Run a cross-over cable between dedicated interfaces between your HylaFAX > server and your Asterisk server. Don't run the IAX2 channels over your LAN. > > Thanks, > > Lee. >