Is this correct? In linphone app under WiFi from android phone in same LAN as HA
but linphone does not connect (in sngrep seems ok though, not sure)
Thats not ok, try UDP protocol, have you added the user also on opensips?
Strange, maybe you need to reboot the opensips
Or try linphone on desktop
At sngrep I indeed see you send a register to opensips but the reply back doesnât arrive, like itâs not allowed or no user excists
how to do this?
Restart addon 
after restart, connected!
Now what 
?
It will work only under WiFI yes? Of course no use, this is needed when I am outside far away from the house
Ok, cool, gonna add that to manual that restart is needed⌠:+)
Now press the outdoor call button, you should see the call coming in on your sofphone⌠for outside network, just open port 5060 on your firewall to the IP of HA and then you can use your domin on linphone
You can also call from your indoor, your softphone should be listed as a contact⌠But I canât pickup, that doesnât work, but I donât care about that
Or proceed with asterisk, thatâs a very nice system, the Lovelace sip card is a work in progress though, bur already working great
yes correct, its there it rings, but canât pick up
Indeed, but it should work when you call from outdoor, thatâs the goal⌠I donât care about calling from indoor 
For me it works perfect on a 8003, what device do you have?
I am home sick with covid (mild) so donât want to go out to press the button, but it should work
KV8213
Tried to do a DNS forward with cloudflare
doorbell.mydomain.com
Then in caddy I forward port 5060 to HA LAN IP (192.168.1. 12).
But when I try to register the soft phone app does not connectâŚ
Maybe I need to use another user 1000000006?
To add another USER I do have to repeat this with 1000000006 or just add a user?
Goto system, UAC Registant, add a new one with the correct info, in my example, 192.168.0.17 is HA, while 192.168.0.71 is my indoor panel:
- Registrar server: sip:192.168.0.71:5065
- Address of record: sip:[email protected]:5065
- Auth username: 10000000005
- Auth password: the âadminâ / âRegistrationâ password of your device
- Contact URI: sip:[email protected]
- Expires: 3600
- Status: enabled
That would solve the problem of port forward?
Can you tell me the steps needed?
No, you donât need to add another user, that wonât work, ⌠itâs fixed to 100000005 with that specific snâŚ
You only need to open 5060 on your firewall to the IP , thats it⌠No fancy stuff⌠Check with a port checker online if port 5060 is really open? Maybe an firewall issue or maybe you need to reboot your firewall?
port is open, but does not connect linphone
I checked sngrep but if aborts
whatâs port 54970 (192.168.1.1 is my router 192.168.1.12 is HA) it tries to connect it seems
Indeed, maybe other ports needed too for external, I donât know⌠You need to look it up at opensips website