10-28-2019
Just to close the loop on this, it turns out you are a genius, Neo. Adding in a -vv switch, it turns out that successful connections are going to one specific IP, and the unsuccessful are going to a *second* IP. So I just need to open up port 22 on that second IP and life is good again.
Thank you very much for your help with this.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello to all...this is my first post (so please go easy). :)
I feel pretty solid at expect scripting, but I'm running into an issue that I'm not able to wrap my head around. I wrote a script that is a little advanced for logging into a remote Linux machine and changing text in a file using sed.... (2 Replies)
Discussion started by: v1k0d3n
2 Replies
2. Shell Programming and Scripting
This Expect script provides expect with a list of IP addresses to Cisco IPS sensors and commands to configure Cisco IPS sensors. The user, password, IP addresses, prompt regex, etc. have been anonymized. In general this script will log into the sensors and send commands successfully but there are... (1 Reply)
Discussion started by: genewolfe
1 Replies
3. Programming
Hi All,
I am using a expect script to run a shell script on remote server, the code is as follows. But the problem is that it executes only first command, and hangs it doesn't run the next commands.
spawn ssh $uid@$host
expect "password:"
send "$password\r"
expect "*\r"
send... (2 Replies)
Discussion started by: yashwanthsn
2 Replies
4. Shell Programming and Scripting
Hey all. Sometimes I'm tasked to change some router configs for the entire network (over 3,000 Cisco routers). Most of the time its a global config parameter so its done with a loop and an IP list as its the same configuration change for all routers. This is working OK.
However, sometimes an... (3 Replies)
Discussion started by: mrkz1974
3 Replies
5. Shell Programming and Scripting
Hi,
I am new to the expect scripting.
I have this expect script as below :
spawn ssh remote_server -l id
set pass "12345"
set opt "s"
expect "Password:" {send "$pass\r" ; }
expect "*ENTER*" {send "Enter\r"; exp_continue }
expect "Please select option :" {send... (2 Replies)
Discussion started by: curt137
2 Replies
6. Programming
Hi,
Am very new to expect scripting..
Can You please suggest me how to call an expect script inside another expect script..
I tried with
spawn /usr/bin/ksh
send "expect main.exp\r"
expect $root_prompt
and
spawn /usr/bin/ksh
send "main.exp\r"
expect $root_prompt
Both... (1 Reply)
Discussion started by: Priya Amaresh
1 Replies
7. UNIX for Advanced & Expert Users
Not able to execute the file in remote host using except utility
I am automating the SFTP keys setp process:
So i created the expect script for controlling the output of shell
below is my main code:
Code:
#!/usr/bin/expect
set fd
set password
close $fd
set df
set app
close $df... (1 Reply)
Discussion started by: Manoj Bajpai
1 Replies
8. Programming
I have an expect script called remote that I want to call from inside my expect script called sudoers.push, here is the code that is causing me issues:
set REMOTE "/root/scripts/remote"
...
log_user 1
send_user "Executing remote script as $user...\n"
send_user "Command to execute is: $REMOTE... (1 Reply)
Discussion started by: brettski
1 Replies
9. Shell Programming and Scripting
Dear All,
I have a requirement where I have to SFTP or SCP a file in a batch script. Unfortunately, the destination server setup is such that it doesn't allow for shell command line login. So, I am not able to set up SSH keys. My source server is having issues with Expect. So, unable to use... (5 Replies)
Discussion started by: ss112233
5 Replies
10. Programming
I'm fairly new to scripting so this might not be possible.
I am using Expect with Cisco switches and need to capture the string after finding the expect request. For example, when I issue "show version" on a Nexus switch, I'm looking to capture the current firmware version:
#show version
... (0 Replies)
Discussion started by: IBGaryA
0 Replies
LEARN ABOUT DEBIAN
qpsmtpd-forkserver
qpsmtpd-forkserver(8) System Manager's Manual qpsmtpd-forkserver(8)
NAME
qpsmtpd-forkserver - Fork-on-demand server for qpsmtpd
SYNOPSIS
qpsmtpd-forkserver [options]
DESCRIPTION
qpsmtpd-forkserver is the qpsmtpd frontend script which binds to the SMTP TCP socket and forks as clients connect.
OPTIONS
--port port, -p port
Binds to a specific port, instead of the default 2525.
--user user, -u user
On startup, switch to run as user instead of the starting user. Applies only when started as root (as is normal when listening on
port 25).
--limit-connections limit, -c limit
Accept at most limit simultaneous connections. Inbound connections beyondthis limit will be deferred or refused.
--max-from-ip limit, -m limit
Accept at most limit simultaneous connections from any given IP address; does not override --limit-connections, if set.
--listen-address addr, -l addr
Bind to the local address addr, instead of the default behavior of binding to all interfaces. Can be specified multiple times to
bind to more than one interface or local address.
--detach, -d
Detach from the controlling terminal at startup, to run as a standalone daemon. See also --pid-file.
--pid-file filename
Upon startup, and after daemonizing if applicable, write the process ID to filename, for use by sysvinit control scripts or similar
utilities.
AUTHOR
Ask Bjorn Hansen <ask@develooper.com>
http://smtpd.develooper.com/
qpsmtpd-forkserver(8)