What is this error/warning?

[jcroy (Julien Croy)]

Can someone explain to me what this means?
Seeing a lot of this in our full logs. Havent seen this in the past until we made some networking changes.

[2018-02-09 05:22:30] WARNING[18329] res_pjsip_registrar.c: Endpoint ‘anonymous’ has no configured AORs
[2018-02-09 05:22:30] WARNING[9081] res_pjsip_registrar.c: Endpoint ‘anonymous’ has no configured AORs

Looking it up has not revealed the answer.

[xrobau (Rob Thomas)]

It means you have enabled Anonymous calls on PJSIP. You may need to do this if your SIP trunk provider refuses to authenticate to you.

[jcroy (Julien Croy)]

Ok is there a reason that is occurring about 90% of my full log of 4 million lines?

[cynjut (Dave Burgess)]

@jcroy

Ok is there a reason that is occurring about 90% of my full log of 4 million lines?

@xrobau

you have enabled Anonymous calls on PJSIP.

Anonymous calls are a security risk, and you are starting to see why.