Extension Dialing Failure

[panja]

Have a weird one here... I set up IPBX 2027-D on a Raspberry Pi

I set up an extension and registered to the PBX with MicroSIP. I can call into the PBX but anything I dial I instantly receive a "the number you have dialed is not in service" error.

Under the Astrisk logs I see:

4689[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [3366@from-sip-external:1] NoOp("SIP/192.168.1.57-00000019", "Received incoming SIP connection from unknown peer to 3366") in new stack
4690[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [3366@from-sip-external:2] Set("SIP/192.168.1.57-00000019", "DID=3366") in new stack
4691[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [3366@from-sip-external:3] Goto("SIP/192.168.1.57-00000019", "s,1") in new stack
4692[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx_builtins.c: Goto (from-sip-external,s,1)
4693[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:1] GotoIf("SIP/192.168.1.57-00000019", "1?setlanguage:checkanon") in new stack
4694[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx_builtins.c: Goto (from-sip-external,s,2)
4695[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:2] Set("SIP/192.168.1.57-00000019", "CHANNEL(language)=en") in new stack
4696[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:3] GotoIf("SIP/192.168.1.57-00000019", "1?noanonymous") in new stack
4697[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx_builtins.c: Goto (from-sip-external,s,5)
4698[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:5] Set("SIP/192.168.1.57-00000019", "TIMEOUT(absolute)=15") in new stack
4699[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] func_timeout.c: Channel will hangup at 2024-08-01 14:42:40.654 EDT.
4700[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:6] Set("SIP/192.168.1.57-00000019", "receveip=recvip") in new stack
4701[2024-08-01 14:42:25] VERBOSE[75683][C-0000001a] pbx.c: Executing [s@from-sip-external:7] Log("SIP/192.168.1.57-00000019", "WARNING,"Rejecting unknown SIP connection from 192.168.27.2"") in new stack
4702[2024-08-01 14:42:25] WARNING[75683][C-0000001a] Ext. s: "Rejecting unknown SIP connection from 192.168.1.2"

The PBX is on .57 and the phone is on .2 and it would appear that it is rejecting the .2 as unknown? I have added the IP range in the CLI during setup so I'm not sure why asterisk is blocking this. I'm also confused as to why from-sip-external shows up this much on internal calls.

Any ideas? My Google-fu is failing me as most people see this error on external trunk setups.