When creating a web sip extension, the following happens:
SIPTRUNK are disabled and SIP extensions stop registering.
Debugging the Asterisk CLI, I saw that the error is in the file "SIP__50-1-extensions.conf".
When an extension is created, the following "(p1)" appears next to the context of the new attachment instead of "(p11)" as the rest of the attachments.
I solve the problem by modifying that data to "(p11)", but I would like to know why this happens and what that parameter refers to.