DF
You must define a domain called 'my_ext_ip' in your directory and add a user with the id="9687" attribute
and you must configure your device to use the proper domain in it's authentication credentials.
2020-07-06 11:33:38.848297 [WARNING] sofia_reg.c:2827 Can't find user [4301@my_ext_ip] from [random_ip]
You must define a domain called 'my_ext_ip' in your directory and add a user with the id="4301" attribute
and you must configure your device to use the proper domain in it's authentication credentials.
2020-07-06 11:33:39.668309 [WARNING] sofia_reg.c:2827 Can't find user [2077@my_ext_ip] from [random_ip]
You must define a domain called 'my_ext_ip' in your directory and add a user with the id="2077" attribute
and you must configure your device to use the proper domain in it's authentication credentials.