[Spce-user] Authentication failed, no credentials although registered

[Daniel Grotti]

Hi,
in SIP first INVITE is sent without credentials (this is causing that 
message in the proxy log), then server replies with 407. Then client 
sends second INVITE with Proxy-Authorization header.

This is normal and expected in SIP.

Regards,


Daniel Grotti

Head of Customer Support                     Sipwise GmbH
e: dgrotti at sipwise.com                     Europaring F15
t: +43(0)130120332                A-2345 Brunn Am Gebirge
w: www.sipwise.com   FN: 305595f   FG: LG Wiener Neustadt

On 7/7/20 4:56 PM, Kobyljanskij, Igor wrote:
> Hello,
> 
> I’m trying to make a local phone call between two customers. On two 
> machines I have a softphone installed and there I have registered the 
> subscribers and they got registered. But now I’m still getting the error 
> message „Authentication failed, no credentials“.
> 
> How they can be registered, but still getting the message „no credentials“?
> 
> Thank you for your help!
> 
> Igor Kobyljanskij
> 
>