Hi:
I have been given the responsibility of administering AIX 3.1 machine in my lab recently. And, I am having trouble logging on to the machine using SSH through windous systems. Thus, now no one is able to access it!!
The following error message is displayed when I tried to login:
"The... (3 Replies)
hi,
i have red hat RHEL-5 on my machine, i ma trying to ssh login on remote machine
root@localhost~]# ssh ip_address(of remote machine)
it works fine if i know the password, i use wireless network so the ip keeps on changing,so is there any way to access the machine with some unique name, which... (1 Reply)
Hi Everyone..
User is not able to login using ssh whereas using telnet he is able to login in hp-ux. I checked for ssh configuration file but it is not configured for denying any user access.
What could be the problem? user is not allowed to use telnet.
Thanks.
Laxmikant (3 Replies)
Hi
I have a VPS with CentOS 5 installed and Kloxo v-6.1.4 as CP
Suddenly I am not able to login FTP and SSH
On FTP client I get the error: Could not connect to server
And
On Putty
Server unexpectedly closed the network connection
I have checked the /var/log/secure and /var/log/messages... (1 Reply)
why I can login by telnet using root account
but when i use login by ssh using root account
it is not successful ,is it different password
i am sure ssh service is started (2 Replies)
Hi,
I am trying to login Server2 from server1 in a shell script and need to perfrom few commands,
Below is the command i used to login to server2 from server1
ssh -l username server2
However everytime it executes it asking for password.
How do write a script in such way it takes... (1 Reply)
Dear all,
I have unknowingly deleted openssh-server on one of my linux boxes...
So I could not do ssh in to this machine and also could not scp to it.
Now I need to copy and install openssh-server in this box..
How could I do as both ssh and scp is not working.
Even FTP is also... (1 Reply)
Hello friends,
I have the problem with password less login in solaris 10.
Issue : In solaris 10 I have 2 different users on is oracle and the other is archmon. when I try to ssh to the other server from oracle it is successful but when I try to ssh from archmon it fails, and it asks for the... (1 Reply)
spawn ssh remotehost -l skysmart
when the password is incorrect, this will attempt to log in 2 more times, before it exits.
is there an option I can pass to ssh that'll make it try only once and will then abort immediately if the password is incorrect?
something like:
spawn ssh... (1 Reply)
I have a user account configuration with ssh public/private key that works on multiple servers centos and rhel. One server (Server F) that is not working in centos 6.8. When i ssh into server f I get prompted for a password. I have verified the config and it all is good. I put sshd into debug... (8 Replies)
Discussion started by: bash_in_my_head
8 Replies
LEARN ABOUT OPENSOLARIS
ftpusers
ftpusers(4) File Formats ftpusers(4)NAME
ftpusers - file listing users to be disallowed ftp login privileges
SYNOPSIS
/etc/ftpd/ftpusers
DESCRIPTION
The ftpusers file lists users for whom ftp login privileges are disallowed. Each ftpuser entry is a single line of the form:
name
where name is the user's login name.
The FTP Server, in.ftpd(1M), reads the ftpusers file. If the login name of the user matches one of the entries listed, it rejects the login
attempt.
The ftpusers file has the following default configuration entries:
root
daemon
bin
sys
adm
lp
uccp
nuucp
smmsp
listen
nobody
noaccess
nobody4
These entries match the default instantiated entries from passwd(4). The list of default entries typically contains the superuser root and
other administrative and system application identities.
The root entry is included in the ftpusers file as a security measure since the default policy is to disallow remote logins for this iden-
tity. This policy is also set in the default value of the CONSOLE entry in the /etc/default/login file. See login(1). If you allow root
login privileges by deleting the root entry in ftpusers, you should also modify the security policy in /etc/default/login to reflect the
site security policy for remote login access by root.
Other default entries are administrative identities that are typically assumed by system applications but never used for local or remote
login, for example sys and nobody. Since these entries do not have a valid password field instantiated in shadow(4), no login can be per-
formed.
If a site adds similar administrative or system application identities in passwd(4) and shadow(4), for example, majordomo, the site should
consider including them in the ftpusers file for a consistent security policy.
Lines that begin with # are treated as comment lines and are ignored.
FILES
/etc/ftpd/ftpusers A file that lists users for whom ftp login privileges are disallowed.
/etc/ftpusers See /etc/ftpd/ftpusers. This file is deprecated, although its use is still supported.
/etc/default/login
/etc/passwd password file
/etc/shadow shadow password file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWftpr |
+-----------------------------+-----------------------------+
|Interface Stability |See below. |
+-----------------------------+-----------------------------+
The interface stability for /etc/ftpd/ftpusers is Volatile. The interface stability for /etc/ftpusers is (Obsolete).
SEE ALSO login(1), in.ftpd(1M), ftpaccess(4), ftphosts(4), passwd(4), shadow(4), attributes(5), environ(5)SunOS 5.11 1 May 2003 ftpusers(4)