Digium handset registers fine from home but can’t make calls. The sip trunk provider’s name even shows up, yet next to a yellow triangle warning sign.
/var/log/asterisk/dpma gives me “No auth credentials found in phone msg”. Under Connectivity / Digium Phones / Global Settings / Phone Authentication Method I tried “Phone MAC Address”, “Phone Pin” and “Global Pin” but to no avail. How do I teach the phone credentials?
On CLI, digium_phones show phone [id] states "Login Password ‘not set’ ". How / Where do I set that?
(A Softphone using the same connection works perfectly, so no firewall issue)