VoIP Mailing List Archives
Mailing list archives for the VoIP community |
|
| View previous topic :: View next topic |
| Author |
Message |
brian at linuxpenguins...
Guest
|
|
| Back to top |
|
 |
brian at freeswitch.com
Guest
|
 Posted: Tue Aug 09, 2022 6:08 pm Post subject: [Freeswitch-users] codec negotiation error |
 |
|
Good Ole CrazySwitch there, Do you happen to have logs from it's side? Also try setting extension-in-contact on the gateway.
On Tue, Aug 9, 2022 at 5:04 PM Brian May <brian@linuxpenguins.xyz (brian@linuxpenguins.xyz)> wrote:
| Quote: | Brian West <brian@freeswitch.com (brian@freeswitch.com)> writes:
| Quote: | Sounds like you need to setup outbound caller ID, do you have a full sip
trace?
|
Have a look at both traces here:
https://gist.github.com/brianmay/2ec0f404b901daf5a9e763aac0989cfe
I really thing the key to this problem must be somewhere here. Although
to my eyes everything looks OK.
Note there are two traces, one from my mobile to the audio repeat
service (9196) which worked, and one from my mobile to an extension
(1005) which didn't work.
Personally I find it hard to believe that sending the wrong ID in
response to the final OK message could cause loss of audio.
This isn't the outbound caller ID that was transmitted by the caller (my
provider) to the callee (freeswitch) on the invite, this is the callee
(freeswitch) telling my provider who they just called.
But if you think this could cause problems, and call tell me how to
change it (everything I see if for the outbound caller id), then I can
try to change it.
--
Brian May <brian@linuxpenguins.xyz (brian@linuxpenguins.xyz)>
https://linuxpenguins.xyz/brian/
|
--
Brian West | Co-founder and Developer
Need Commercial support? email sales@freeswitch.com (sales@freeswitch.com)
FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
Email: brian@freeswitch.com (brian@freeswitch.com)
Mobile: 918-424-9378
Website: https://www.FreeSWITCH.com
[/url] [url=https://twitter.com/freeswitch] |
|
| Back to top |
|
|
brian at linuxpenguins...
Guest
|
| Posted: Wed Aug 10, 2022 2:12 am Post subject: [Freeswitch-users] codec negotiation error |
|
|
Arggh!
After wasting hours on this, I *think* I finally found the problem: My
VDSL modem! Vigor130.
It has a setting "Data Filter" which was enabled. I don't need any sort
of firewall, as this is plugged straight into my EdgeRouter which does
that. So now disabled both "Data Filter" and "Call Filter".
It looks like it should block "TCP/UDP, Port: from 137~139 to 53". So it
shouldn't affect VOIP in anyway. So I didn't worry about testing it.
Turned this setting off, and I can consistently make incoming VOIP
calls. Fingers crossed.
(well once I tested it correctly, put on the correct headset, etc)
Also "Accept large incoming fragmented UDP or ICMP packets (used in some
games and streaming)" is on and "Enable Strict Security Firewall"
doesn't seem to make any difference, so I left that on also.
I really don't understand why non-bridged calls worked fine. But don't
particularly care now.
Now I suspect that the SIP connection tracking will work fine in my
firewall, so my gradually ease back into that. Although I have a
suspicion this will not work correctly with TLS connections.
--
Brian May <brian@linuxpenguins.xyz>
https://linuxpenguins.xyz/brian/
_________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
Build your next product on our scalable cloud platform.
Join our online community to chat in real time https://signalwire.community
Professional FreeSWITCH Services
sales@freeswitch.com
https://freeswitch.com
Official FreeSWITCH Sites
https://freeswitch.com/oss
https://freeswitch.org/confluence
https://cluecon.com
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
https://freeswitch.com |
|
| Back to top |
|
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|
Search
