problems again with eu.voxalot (85.17.19.194)

[casch]

Today at about 13:30 I several times tried to call s.o., but I got "internal server error". Even calling *600 causes an error. Right now I get "server does not reply".
An hour before I could call!

I have entered in my WLAN-cell-phone the IP-address because sometimes the dns.. does not work.

Anyway despite today it happended several times that all of a sudden a perfect call was interupted by either me or the otherside or both couldn't hear anything any more.
I had to re-call, wich worked perfectly.

How can that happen that a perfect connection is 'muted' all of a sudden. It seems to happen accindently, I can't say it is after e.g. 60 min. NO! Sometimes nothing happens sometimes once or even twice at the same tel.no.

Regards,
Carl