On 30/05/15 19:31, Luya Tshimbalanga wrote:

On 30/05/15 01:19 AM, Daniel Pocock wrote:

...

Hi,

I'm just wondering if anybody has any feedback about https://FedRTC.org

Did you try it from a browser? Which browser worked better?

Did you try any SIP clients with it, e.g. GNOME Empathy[1], Lumicall[2], Linphone[3], Sflphone[4], Jitsi[5], Ekiga[6], CSipSimple[7]? Many SIP clients should work just by giving them the user@fedrtc.org SIP address, they can discover the other settings from NAPTR and SRV lookups.

It is currently not possible to make calls where one user has a normal softphone and the other user is using a browser. This is because the browsers require more advanced variations of the streaming protocols (e.g. Opus codec, AVPF, DTLS-SRTP) and none of the softphones have implemented those fully. So it is browser to browser or softphone to softphone for now.

Regards,

Daniel

1. https://apps.fedoraproject.org/packages/telepathy-rakia (for Empathy)
2. http://lumicall.org
3. https://apps.fedoraproject.org/packages/linphone
4. https://apps.fedoraproject.org/packages/sflphone
5. http://jitsi.org
6. https://apps.fedoraproject.org/packages/ekiga
7. https://f-droid.org/wiki/page/com.csipsimple

Hi Daniel, I just tried my new fedrtc account. Testing http://www.sip5060.net/test-calls with Firefox hits SDP incompatibility issue.

I think that is back now, you can try calling the time service with this link:

https://freephonebox.net/?dial=test.time%40sip5060.net&video=false

Using SIP application like Empathy hits a Network error.

Did you get any indication if the error was connecting to fedrtc.org or it was an error from the party you were calling?

Please check your Empathy settings, you may need to explicitly tell it to use TLS

Here is a screenshot for Empathy with debian.org:

https://wiki.debian.org/UnifiedCommunications/DebianDevelopers/Empathy

Where it says debian.org, you just put fedrtc.org and where it says "vogler.debian.org" you can put sip-server.fedrtc.org

You could also try the checkbox "Ignore TLS Errors" to see if it is a TLS issue, but you should not leave that checked permanently, it is really just for testing.

Regards,

Daniel