I am really new to Unix. I have just bought an old HP 715/100 running HP-UX. When it first arrived to me I did not assign a password to the administrator account. When it comes to the login screen I am not able to log into the graphical interface. I have tried using administrator and also root as I... (0 Replies)
Hello Guys.
This might be really easy for you guys but i'm really going crazy about this problem.
I have this user that is trying to login to my unix box and it will not let him pass the point where it says TERM = (ansi ) and the last line that shows is teminal is ansi. It wont go any further.... (7 Replies)
Hello!
I'm going through security checklist for AIX 5.3 and i just can't disable remote login for root through ssh.
What i did:
- in /etc/security/user i added a line:
rlogin = false
which works fine when i try to login through telnet
- after installation of openSSH i edited... (3 Replies)
Hi ,
I am trying for squirrelmail In Rhel 5 I have the Image of the DVD .But in that I can't Find the
squirrelmail-1.4.2-1.noarch.rpm
And i downloaded the same but it is not working .
can anyone can give any link to download the same for Rhel5.??
Thanks (1 Reply)
Hi all,
please help me out
i want to configure squirrelmail in RHEL 5 ( i have configured sendmail on the same server)
plz tell me the ways to confiigure it,Pre-requisite
1) via rpm
2) via package
i am pretty confused by the document on the internet which to apply.plz help me out . (1 Reply)
Hi All,
I have setup a non root user on AIX 5.3, using smit. When I try logging on as that user my login screen just disappears. I am using PUTTY. I login to the same box as root no problems. I have tried re-creating several different usernames but get the same effect I have also telneted from a... (2 Replies)
I have disabled rlogin for root successfully , but after that i could not login to root from console and could not su to root from other users as it responded as expired account
I did not have any admin user but I have managed to recover the situation by accessing rootvg before mounting it, but... (5 Replies)
Hi Experts,
I am using ubuntu.When i am trying to login it is showing grub ..How i can overcome to this problem..Pls reply me ASAP..
Thanks,
Sree (1 Reply)
Hi,
As part of the security hardening activity in our team, we have to disable CBC mode cipher encryption, and enable CTR or GCM cipher mode encryption.
To do this, in sshd_config I comment out these lines :
Ciphers aes128-cbc,blowfish-cbc,3des-cbc
MACS hmac-sha1,hmac-md5
and add... (9 Replies)
Discussion started by: anaigini45
9 Replies
LEARN ABOUT MINIX
login.krb5
LOGIN(8) System Manager's Manual LOGIN(8)NAME
login.krb5 - kerberos enhanced login program
SYNOPSIS
login.krb5 [-p] [-fFe username] [-r | -k | -K | -h hostname]
DESCRIPTION
login.krb5 is a modification of the BSD login program which is used for two functions. It is the sub-process used by krlogind and telnetd
to initiate a user session and it is a replacement for the command-line login program which, when invoked with a password, acquires Ker-
beros tickets for the user.
login.krb5 will prompt for a username, or take one on the command line, as login.krb5 username and will then prompt for a password. This
password will be used to acquire Kerberos Version 5 tickets (if possible.) It will also attempt to run aklog to get AFS tokens for the
user. The version 5 tickets will be tested against a local krb5.keytab if it is available, in order to verify the tickets, before letting
the user in. However, if the password matches the entry in /etc/passwd the user will be unconditionally allowed (permitting use of the
machine in case of network failure.)
OPTIONS -p preserve the current environment
-r hostname
pass hostname to rlogind. Must be the last argument.
-h hostname
pass hostname to telnetd, etc. Must be the last argument.
-f name
Perform pre-authenticated login, e.g., datakit, xterm, etc.; allows preauthenticated login as root.
-F name
Perform pre-authenticated login, e.g., datakit, xterm, etc.; allows preauthenticated login as root.
-e name
Perform pre-authenticated, encrypted login. Must do term negotiation.
CONFIGURATION
login.krb5 is also configured via krb5.conf using the login stanza. A collection of options dealing with initial authentication are pro-
vided:
krb5_get_tickets
Use password to get V5 tickets. Default value true.
krb_run_aklog
Attempt to run aklog. Default value false.
aklog_path
Where to find it [not yet implemented.] Default value $(prefix)/bin/aklog.
accept_passwd
Don't accept plaintext passwords [not yet implemented]. Default value false.
DIAGNOSTICS
All diagnostic messages are returned on the connection or tty associated with stderr.
SEE ALSO rlogind(8), rlogin(1), telnetd(8)LOGIN(8)