The SIP proxy usually accepts a registration from all SIP users who register themselves with a valid domain. If local authentication is forced, only those subscribers who are saved in one of the user tables with relevant access information can register with the SIP proxy.
Note: Automatic registration without entering a password is restricted to the SIP users in the LAN. SIP users from the WAN and ISDN users must always be authenticated by a user entry with password.
    - SNMP ID:
 - 2.33.2.3
 - Console path:
 - Setup > Voice-Call-Manager > General
 - Possible values:
 - No
 - Yes
 
- Default:
 - Yes