Hello, I have a doubt about the accounts.
With a "grep" to file "shadow" get the accounts have no password:
Quote:
grep ': NP *:' / etc / shadow
The output is:
Quote:
daemon:NP:6445::::::
bin:NP:6445::::::
sys:NP:6445::::::
adm:NP:6445::::::
lp:NP:6445::::::
uucp:NP:6445::::::
nuucp:NP:6445::::::
smmsp:NP:6445::::::
postgres:NP:::::::
However, if I do a "su <bin, sys, etc>" request password.
What is the true state of accounts?
The file "shadow" are as follows:
Quote:
daemon:NP:6445::::::
bin:NP:6445::::::1
sys:NP:6445::::::
adm:NP:6445::::::1
lp:NP:6445::::::
uucp:NP:6445::::::1
nuucp:NP:6445::::::
smmsp:NP:6445::::::
listen:*LK*:::::::
gdm:*LK*:::::::
webservd:*LK*:::::::
postgres:NP:::::::1
I appreciate any response.
Greetings.
Musul.