Internal extension to extension, and all incoming calls are being routed direct to voicemail without the extension ringing.
DND is disabled on all phones. Phones are registered and showing OK in Chan_Sip Peers.
FreePBX Distro 10.13.66-7
Dial status seems to go directly to Busy, instead of ringing. Any troubleshooting tips?
Call trace: http://pastebin.com/raw/a1xkvB5e