27 May
2014
27 May
'14
12:53 p.m.
Hi, Sorry to add to my original post, but, I have opened ports 5060-5070 and 10000-20000. Is there a particular port that relates to DTMF or is is likely to be some kind of NAT issue? Richard On 27 May 2014 07:31, Richard Mace <richard.mace@gmail.com> wrote:
Hi All, I have a FreeSWITCH server running behind a firewall and can successfully connect a Jitsi software client to the server remotely. I can dial 5000 from Jitsi and hear audio, but when I dial a DTMF digit,nothing happens. I have tried configuring Jitsi to use different DTMF methods, but none seem to work.
It is a vanilla install of FreeSWITCH, Running on Debian 7 installed via the packages so the config files will be default.
Any ideas?
Thanks
Richard