On Wed, 2 Feb 2005, Eric Vought, Technical Director wrote:
Symptoms: sshd rejects all users but one (my account) with "*user* rejected because not in AllowUsers".
Maybe not releated - but I thought I'd sugest anyway..
Once I had problem with adding new users with 'system-config-users'. However I could add with 'adduser' - but ssh whouldn't accept the passwd.
The thing that resolved this issue for me was running 'system-config-securitylevel' - in the 'Selinux' tab, disabling Selinux - and then re-enabling it again.
Satish