The error message is "Password authentication failed. Please verify that the username and password are correct", but I am sure the password is correct, and I can switch to this user in bash with the same password.
In ssh configuration file... please check if Allow users keyword is present followed by a list of users. if thats the case only the users present in that userslist can connect through ssh.
In case of solaris the configuration file is /etc/sshd/ssh_config
Are you sure you have no login management tool running that is set by default for your user? Maybe all you have to do is change your userauthentication to sys ?
Rgds
zxmaus