GoogleVoice through Obi200 to IncrediblePBX (FreePBX) on a Pi4 (part2)

 Part one had the settings to edit on the Obi200.

This part will cover two Cisco Phones a SPA504G and a SPA525G  these are SIP phones, and the ones I have are unlocked (not associated with any carrier).

These settings will allow the phones to be able to access the PBX for calling etc.

I will have to assume you know the basics of how to get to the admin page of your phone and how to enable lines etc.

Again, my PBX is at 192.168.11.45

For my setup...I put the PBX Google Voice line on Ext3 on the SPA504, and Ext4 on the SPA525, it doesn't really matter...just make sure you enable those Extensions and put them on Line buttons.

Everything I don't list is default from factory refresh.

EXT3

SIP Settings

SIP Port: 5062

EXT SIP Port: 5060

Proxy: 192.168.11.45

Outbound Proxy: 192.168.11.45

Alternate Proxy: 192.168.11.45  (I don't know if I had to fill them all in...but I did anyway)

Register: YES

Subscriber Information

Display Name: {whatever you want}

User ID: {an extension on your PBX I went with the 200s so this one is 201}

Password : {enter the same one on the PBX extension area for this extension}

Auth ID:  {same as User ID - again I used 201 here}

Dial Plan: (*xx|[3469]11|0|00|[2-9]xxxxxx|1xxx[2-9]xxxxxxS0|xxxxxxxxxxxx.)

Every other phone will have a different extension.