Quote from: azrobert on August 27, 2018, 09:05:22 AM
I didn't read your post closely and didn't realize you're using all 4 SP slots, so you don't have a free slot for a dummy trunk. However, you can use SP4 for both Callcentric and routing calls between units. When you route calls between OBi's and the receiving SP trunk is registered to a provider, you will have audio problems. Turning off discovering your public IP will fix the audio problem. You can setup a voice gateway on the OBi202 for routing outbound to Line.
OBi212 Line InboundCallRoute: ph,sp4(0@xx.xx.xx.xx:pppp)
xx.xx.xx.xx = IP address of OBi202
pppp = X_UserAgentPort of OBi202 SP4 Service
ITSP Profile D SIP
X_SpoofCallerID: Checked
Needed to pass CallerID
OBi202
ITSP Profile D SIP
X_DiscoverPublicAddress: Unchecked
Now that the OBI202 and OBI212 have been installed I tried this configuration, however it does not work.
# Device IPs
OBI202: 192.168.3.61
OBI212: 192.168.3.60
SP4: Callcentric on both devices
## OBI212 Config
Physical Interfaces>LINE Port
InboundCallRoute: ph,sp4(0@192.168.3.61:5083)
Service Providers>ITSP Profile D>SIP
X_SpoofCallerID: Checked
## OBI202 Config
Service Providers>ITSP Profile D>SIP
X_DiscoverPublicAddress: Unchecked
Voice Services>SP4 Service
X_UserAgentPort: 5083
## Error Message from OBI212 Call History.
Call 1 09/01/2018 09:29:59
09:29:59 From LI1() Fork to:
PH1
SP4(0@192.168.3.61:5083)
09:29:59 Ringing (PH1)
09:29:59 Call Failed (404 Not Found; SP4(0@192.168.3.61:5083))
09:30:06 Call Connected (PH1)
09:56:03 Call Ended
I tested this config a few times and get the same error message. There are no blocked ports or IPs within the internal network.
A port scan of the OBI202 shows that 3 ports are open:
53: domain
80: http
18000: Beckman Instruments Inc.