We are trying to get a digium Wildcard TE110P (E1) working with an Optus Australia E1 line with little success.
We are able to make a single call after which asterisk starts resetting all of the channels.
If we restart Asterisk we can do the same again. But making a single call between restarts isn’t really acceptable 
Does anyone on the list have any experience with Optus E1 lines?
Any help would be greatly appreciated.
Regards,
Brett.