cvs [login aborted]

Hi, I installed CVSNT on PC and trying to checkout files from/on linux box.

Logging in to :pserver:user1@16.145.134.210:22/DBMONITOR/CVSROOT
CVS password:
cvs [login aborted]: unrecognized auth response from 16.145.134.210: SSH-2.0-OpenSSH_5.4

ssh is ok.

[vz8zz6@localhost ~]$ ssh user1@16.145.134.210
user1@16.145.134.210's password:
Last login: Fri Jul  9 13:55:46 2010 from 16.145.134.252

I know it's not quite a unix issues but just in case. Appreciate your assistance!
Thanks

Looks like I have fixed it. I have created a cvs user on my pc. I think it didn't work as I was l logging in cvs with domain user which actually is not defined on PC itself.

cvs -d :pserver:cvs@16.145.134.210:/DBMONITOR/ login     
cvs -d :pserver:cvs@16.145.134.210:/DBMONITOR/ checkout ./

Cheers!