Recently i set up an OBi100 for use with
voip.ms. I had to go into the 'Expert Settings' to tweak a few settings to get it to work to my liking. I suggest modifying the following things to the 'Setup wizard' for
voip.ms:
1) The dial plan was wrong. I was not able to access my voicemail, access my
voip.ms speed-dials or dial 911 with the dialplan that the OBi wanted to use! I had to add the following to my dial plan:
[3468]11|911S0|822|*xx|*xx.
2) The registration period was set to 60 seconds. This is a little too frequent. I set this to 300 seconds.
3) The X_KeepAliveExpires is set to 15 seconds. This is also a little too frequent. I set this to 60 seconds.
4) In order to get the MWI to work, I had to manually check (enable) the 'MWIEnable' and 'X_VMWIEnable'.
5) the CPCDelayTime value is set to 2000 (I assume milliseconds). 1000 may be a more reasonable value so that the telephone does not have to be off-hook for a seemingly long time to end the call.
6) I also had to set ChannelTxGain and ChannelRxGain to a value of '4' in order to get the person that I am calling to hear me (and for me to hear them) clearly.
Overall, I am satisfied with my OBi device. However, if I didn't already have experience with configuring a PAP2T, it would have taken me a long time to figure out how to get this properly configured!