My Callcentric registers with Grandstream HT813 - NOT with Obi110
Using SP2
Register Failed: 403 Forbidden (server=208.100.60.38:5060; retry in 5s)
I used the same password for both ATAs.
I have SP1 disabled (not using)
Should I copy settings from SP2 to SP1?
You're using the wrong ip address and wrong port number. Are you sure you're talking about Callcentric? Looks like a VoIP.ms ip address to me.
I just register and it's successful. You should try again.
^^spammer