Is this config right to permit multiple IP's in my pjsip.conf?

I want to permit all ip’s to access my pjsip.conf. But it’s not work, am I missing something?

I think your use of the word “permit” may be a clue to your misunderstanding.

This looks to me equivalent to having an anonymous match with the high priority for matching, which is something one really wouldn’t want to do.

Also this isn’t about access to the file, but about selecting the endpoint.

Also, when explaining a problem, describe the expected behaviour and the actual behaviour. The latter is best done using log files.

Please explain what you are really trying to achieve.

Are you trying to define an ACL ?