Hi, all!
It is nice to meet you in the community!
This topic describes the solution to register SIP user without authentication on the U1900.
Description
Can't log in without a password, the system asks for a password even you set the authentication type [no password].
Solution
you can add SIP user to the sip user without configuring a registration password by setting the softargu 512 to 0 by the following command :
config softargu type 512 value 0
This is the solution, thanks for reading!

