We need an explanation of the dial plan rules. Can someone please post explanation with samples.
This is a follow up. I was in touch with a tech support person. He was helpful in troubleshooting my setup. We did not figure out why the unit did not register to the Grandstream GXE 5024 PBX, however it registered immediately to an Asterisk PBX as an extension. We spoke on the phone Obi to Obi. The quality of conversation was very good. He was calling from California (I think), I was in Montreal. He emailed me the following I think others might find useful, as I'm sure this is the only info out there related to the Obi dial plan until they issue more documentation.
"Now, explanation on the dialplan that we have.
"M" stands for DigitMap, if you look at the configuration, there are unique configuration For DigitMap on calls via SP1 (Msp1), DigitMap on calls via sp2 (Msp2), Digitmap on obi to obi calls / (Mpp) DigitMap for your PrimaryLine (Mpli) - this one will be applied to whatever setting Your PrimaryLine currently points to.
for Msp1, click on left column "ITSP Profile A" -> General see DigitMap on right column for Msp2, click on left column "ITSP Profile B" -> General see DigitMap on right column
Mean how you set the dialplan for a call back to the number that you see from Incoming callerID.
Our "admin guide" will be available soon, and it will also cover dial plan.
- Obihai Support Team"