root@anastasia:~/etc# cat /etc/asterisk/pjsip.conf [transport-udp] type=transport protocol=udp bind=0.0.0.0 [ata0001a] type=enpoint context=anastasia01 disallow=all allow=alaw transport=transport-udp auth=ata0001a aors=ata0001a [ata0001a] type=auth auth_type=userpass password=12345 username=ata0001a [ata0001a] type=aor ***** Asterisk 22.7.0, Copyright (C) 1999 - 2025, Sangoma Technologies Corporation and others. Created by Mark Spencer Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details. This is free software, with components licensed under the GNU General Public License version 2 and other licenses; you are welcome to redistribute it under certain conditions. Type 'core show license' for details. ========================================================================= Connected to Asterisk 22.7.0 currently running on anastasia (pid = 4004) anastasia*CLI> pjsip show endpoints No objects found. anastasia*CLI> pjsip show aors Aor: Contact: ========================================================================================== Aor: ata0001a 0 Objects found: 1 anastasia*CLI> pjsip show endpoints No objects found. *** Time Message Source Destination Note 1 03/27/2026 11:04:41 SIP Registration Fail by SIP:ata0001a(code:403) SIP[1] 2 03/27/2026 11:04:41 SIP Response Error :method:REGISTER Rsp code:403 3 03/27/2026 11:03:41 SIP Registration Fail by SIP:changeme(code:401) SIP[1] 4 03/27/2026 11:03:30 SIP Registration Time Out by SIP:changeme SIP[1] *** [Mar 27 11:03:48] NOTICE[5022]: res_pjsip/pjsip_distributor.c:688 log_failed_request: Request 'REGISTER' from '' failed for '10.32.18.253:5060' (callid: 01B31231F1FF8@10.32.18.253) - No matching endpoint found [Mar 27 11:03:48] NOTICE[5022]: res_pjsip/pjsip_distributor.c:688 log_failed_request: Request 'REGISTER' from '' failed for '10.32.18.253:5060' (callid: 01B31231F1FF8@10.32.18.253) - No matching endpoint found [Mar 27 11:03:48] NOTICE[5022]: res_pjsip/pjsip_distributor.c:688 log_failed_request: Request 'REGISTER' from '' failed for '10.32.18.253:5060' (callid: 01B31231F1FF8@10.32.18.253) - Failed to authenticate anastasia*CLI> pjsip show endpoints [Mar 27 11:04:58] WARNING[5027]: res_pjsip_registrar.c:1287 registrar_on_rx_request: AOR 'ata0001a' has no configured max_contacts. Endpoint 'ata0001a' (10.32.18.253:5060) unable to register [Mar 27 11:05:03] WARNING[5027]: res_pjsip_registrar.c:1287 registrar_on_rx_request: AOR 'ata0001a' has no configured max_contacts. Endpoint 'ata0001a' (10.32.18.253:5060) unable to register anastasia*CLI> pjsip show endpoints [Mar 27 11:08:46] WARNING[5066]: pbx_config.c:2003 startup_event_cb: users.conf is deprecated and will be removed in a future version of Asterisk