ORBIT-USER: can't access database

[zanb at eden.rutgers.edu]

Hello all,
     I am new to ORBIT. Anyone know how to access the mysql database? I
followed the ORBIT tutorial, but always pop the following error:

~$ mysql -h idb1 -u zanbin2046 -p
Enter password:
ERROR 1045 (28000): Access denied for user
'zanbin2046'@'consolec.sb6.orbit-lab.org' (using password: YES)


or

zanbin2046 at external2:~$ mysql -h idb1 -u orbit -p
Enter password:
ERROR 1045 (28000): Access denied for user
'orbit'@'external2.orbit-lab.org' (using password: YES)

Isn't the passsword same as my ORBIT account password?

Thanks,
Bin Zan