Strange delay to outgoing call

[Dr.Heisenberg]

Hi!

i have successful configured and used a usb huawei modem E169. I use it for route call to my mobile phone if nobody are home. It works great!

But, if a try to use it as outgoing route and simply make a fall from an extension (To my cellphone for example) i can earn, but the receiver are able to earn me after 18 seconds.

log file seems to be ok! the only thins i can’t understand is this:

|WARNING[3696][C-00000001] chan_iax2.c: Resyncing the jb. last_delay 0, this delay -8061, threshold 1000, new offset 8061

WARNING[3696][C-00000001] chan_iax2.c: Resyncing the jb. last_delay -2, this delay 8567, threshold 1012, new offset -506

thanks a lot!
Joe