Error Unsupported media type (415)

[asdrhyme]

Hi,

I had Fritz 7270 since years and It was working fine but since last 20 days I was getting error "Internet telephony with [email protected] via sip.voipdiscount.com failed. Cause: Unsupported media type (415)" so I thought that something is wrong with fritzbox and I purchased new fritzbox 7390 but I am still getting this error. This error is random i.e. if I call 3-4 times and some time I am able to call. It will be great if some one help me to fix this.

Best Regards
Rhyme

 

[tent]

I have exactly the same problem here!!
Did somebody solve the issue?
At least I did not find nay way to change or configure SIP codecs in the fritzbox...

tent

 

[tent]

ok I just solved it..

apparently it is necessary to put also proxy and STUN server in the account configuration.. just funny that without it was still working sometimes and sometimes not.. anyway..

tent