Hi,
I am using voipbuster through ekiga and I frequently need to try a call many times before the call get through.
Most of the time, teh call window opens saying calling sip:.... but nothing happen. Sometimes however it just work. Restarting ekiga or disabling/enabling my account doesn't seem to be improving the situation.
Any idea of how to improve the situation?

Thanks,

I am using Ekiga 4.0.1 in Ubuntu 14.04.3 LTS