I want to write a script to check if a unix box say abc.tdc.cin.net can be connected or not on certain port say 22. right know i have to telnet them manually from DOS prompt and if it is successful then isay it is connected.
Also to check Database connectivity I am using tnsping From DOS prompt.... (3 Replies)
Hi All,
i have problem with ssh
i have three server(linux box) like below
server A
server B
server C
i did ssh(Private key & Public key) for passwordls ..
i did for server A to Server B connection without any issue
now i am able to connect server A to server B without... (6 Replies)
Hi everyone,
I'm trying to write a korne shell script that takes the IP address of a remote server as an argument and logs into that server if RSA key has been setup properly, otherwise exits if RSA key is not set for that server.
I don't want the script to get stuck with Password prompt... (1 Reply)
This past weekend I had some issues with my ISP.
So for future purpose I'm going to have some logging on my internet so I'm able to attach log files to my complaint email if this issue reoccurs.
Decided to do a simple ping script that runs every 5 or 10 min with crontab
if ping fail write date... (5 Replies)
Hi Team,
Hope you will be able to help me out with this problem.
Our sun solaris 9 system receives Idoc files from another xxx system through RCP. But before RCP they establish an SSH connection. Since today morning they are not able to establish connection and is getting an error as pasted below... (0 Replies)
Hi
I have two machines Mac1 and Mac2 logging in with same user id and same private key.
can anyone let me know how to connect these two machine using ssh .
or SCP files to other machine
:wall: (1 Reply)
Hi,
I have two unix servers named as
uni115.net
uni116.net
In both the boxes, I have sudo access to access some file.
From uni115.net , I need to login to uni116.net through script And while running my main script , it wont ask the password for login to another machine. How can we do... (1 Reply)
Hi i have two servers name as ser1 ser2 with sudo user name "test"
I want to ssh to the ser2 without using apassword
am login with normal ssh method likes
ssh test@ser2
i got the id_rsa.pub from ser1 and pasted int authorized_keys in ser2. and while connecting got one RSA key fingerprint .... (3 Replies)
I am trying to setup a password less connection from a Linux server to Window server and will be using a script to scp a file without using password.
Linux Server (source)
servername : testlinux
id : testbatch
Windows Server (Target)
servername : testwin
id : testwinlogin
I copied... (5 Replies)
Discussion started by: dr46014
5 Replies
LEARN ABOUT LINUX
ssh-copy-id
SSH-COPY-ID(1) General Commands Manual SSH-COPY-ID(1)NAME
ssh-copy-id - install your public key in a remote machine's authorized_keys
SYNOPSIS
ssh-copy-id [-i [identity_file]] [user@]machine
DESCRIPTION
ssh-copy-id is a script that uses ssh to log into a remote machine and append the indicated identity file to that machine's ~/.ssh/autho-
rized_keys file.
If the -i option is given then the identity file (defaults to ~/.ssh/id_rsa.pub) is used, regardless of whether there are any keys in your
ssh-agent. Otherwise, if this:
ssh-add -L
provides any output, it uses that in preference to the identity file.
If the -i option is used, or the ssh-add produced no output, then it uses the contents of the identity file. Once it has one or more fin-
gerprints (by whatever means) it uses ssh to append them to ~/.ssh/authorized_keys on the remote machine (creating the file, and directory,
if necessary.)
NOTES
This program does not modify the permissions of any pre-existing files or directories. Therefore, if the remote sshd has StrictModes set in
its configuration, then the user's home, ~/.ssh folder, and ~/.ssh/authorized_keys file may need to have group writability disabled manu-
ally, e.g. via
chmod go-w ~ ~/.ssh ~/.ssh/authorized_keys
on the remote machine.
SEE ALSO ssh(1), ssh-agent(1), sshd(8)OpenSSH 14 November 1999 SSH-COPY-ID(1)