hello to everybody,

I need some information about vtysh.

When I telnet zebra daemon or other daemons it always asks password. the VTY password is setup in the .conf file of each daemons.

instead when I run vtysh command, it will not ask me any password. I have read the auth is managed in /etc/pam.d/quagga file. is it right??
does anybody know how to configure this file?

many thanks