Calls from new created trunks arrives as anonymous

[Stell0]

When a new trunk is created from wizard, calls from it arrives as anonymous.
Checking packets, line=xxxx is missing in REGISTER contact and in INVITE
Saving trunk from freepbx interface fix the issue

Steps to reproduce

• Create a new trunk with registration = send
• receive a call

Expected behavior

• ring ring

Actual behavior

• call rejected as anonymous

[Stell0]

Test case:

• verify that rest_pjsip_trunks_specialopts table is updated at update
• verify that new trunks created has line=XXXX in register
• verify that calls from new registered trunks arrives with correct identity
• repeat for all supported trunks

[Stell0]

1.3.4-testing.25