PuTTY is a free open source SSH/Telnet terminal emulation program for Windows and Unix like operating systems.

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0
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1answer
33 views

Extract a .pem file from an existing .ppk or from the server?

So I use windows and so when I first setup my server I had a pem key that I converted into a PPK using puttyGen. Now I no longer have the pem and need to access the server from a mac which uses .pem ...
0
votes
1answer
17 views

Putty: pscp file transfer change permission

I am transferring my file using pscp with the command below: pscp target\app.war root@127.0.0.1:/jetty/webapps What would be the syntax to change the ownership of the app.war file ? In other words ...
0
votes
0answers
12 views

Force traffic through a double-SSH tunnel (SOCKS proxy)

This is going to sound like a n00b question but I can not find any information on this specific task. I know how to set up an SSH tunnel from PuTTY. Let's say there's a private server, 10.10.10.20 ...
0
votes
1answer
10 views

pscp works for one account but does not work for another

I have two accounts A, B both registered on the windows server 2008 R2. There is a script in which I use pscp module of putty to transfer files from the server. Problem being that the command runs ...
0
votes
0answers
27 views

kerberos - active directory domain trust - SSO only working for linux machines

I have an Active Directory Server (2008r2) and a MIT Kerberos Server. Between the realms "AD.EXAMPLE.COM" and "INTERN.EXAMPLE.COM" is a two-way transitive trust, set up on the windows-side with the ...
0
votes
0answers
12 views

OpenSSH won't resolve %temp% environment variable in commands and batch files

I installed OpenSSH on my Windows Server 2012 R2 system. So far everything works except for resolving the %temp% environment variable: In my PuTTy SSH client I can resolve %systemroot% but not %...
2
votes
1answer
27 views

Why is a Linux host interpretting the zero key as enter?

I am connecting to a Debian virtual machine using PuTTY, and every time I press the 0 (zero) key, the command line behaves as if I've pressed enter. Why might this be and how can I change it? ...
0
votes
2answers
42 views

Network timeout errors with Amazon EC2 instance after first 10 minutes?

I create a new instance. Happens for both Amazon Linux or Ubuntu instances. I didn't try a windows instance. Sometimes, I can log in once via ssh(putty). I do some cd .. and ls commands but that's it....
-1
votes
1answer
52 views

Windows Server connection using putty

Iam having hard time connecting to an Azure Windows Server 2012 from my institution (University). The goal is to connect to the SQL Server that runs on this Windows server This is the strange ...
-2
votes
1answer
35 views

Unable to SSH to AWS on home network?

I am not exactly sure if this is the right place. I have an AWS EC2 instance which I am trying to access using putty on windows 7. I have been doing it using my phone hotspot successfully. But it ...
2
votes
1answer
29 views

Windows - apply timeout value to putty link

For quick access to a server i'm frequently working on if created a shortcut on my desktop with the following target: C:\Users{myUser}\Desktop\putty.exe sshuser@domain.com -pw sshpassword ...
1
vote
0answers
70 views

SSH `-b` option in PuTTY/KiTTY

The openSSH SSH client has the -b option to bind to a specific address: -b bind_address Use bind_address on the local machine as the source address of the connection. Only useful on systems with more ...
0
votes
0answers
23 views

ssh: clicking enter once results in enter twice

I'm running into a strange issue accessing a server via SSH using Putty: whenever I click "Enter" it acts like I clicked it twice. It's very consistent -- definitely not a keyboard issue -- and only ...
1
vote
1answer
129 views

XMing “can't open display” error

Attempting to run XMing, the remote host is Ubuntu, going through Putty. Have spent hours carefully double-checking all settings, reviewing XMing's troubleshooting guide, etc. Rather than continuing ...
2
votes
3answers
131 views

Converting SSH command to a PuTTY command

I am trying to translate the SSH command: ssh -N -L 1521:server1.com:1521 username@server2.com into PuTTY. -N: Do not execute a remote command. This is useful for just forwarding ports (protocol ...
0
votes
0answers
40 views

Delete files older than x days permissions

I have a folder that I have to run the following script find folder/ -ctime +7 -exec rm {} \; To delete files in the folder older then x days. But I can't let the root user do that, there will be a ...
4
votes
2answers
565 views

How to SSH to a remote server using a private key on Linux?

I have been trying to connect to a remote server using my private key file from the terminal, but it doesn't seem to work. I don't understand why. Here is how I do it: $ ssh -i private.ppk oap@10.20....
0
votes
1answer
211 views

Dumping command output from SSH session to procurve

I am trying to get information from the command "show mac-address" out of a collection of 12 procurve switches in 2 different locations all connected via fiber PTP. I want to import this into SQL for ...
0
votes
0answers
38 views

kerberos authentication to linux from windows

We have mostly unix/linux server in our data center. We access them from our workstations running windows using putty. All the workstations are part of an AD domain but the servers are not. Kerberos ...
0
votes
1answer
35 views

How to use PuttyGen.exe when moving key(s) from old machine to a new machine?

I've only generated the public/private key pair in PuttyGen.exe once. This was the first time I've ever used this tool. Rather than having the folks hosting the server that I'm connecting to, who ...
-2
votes
2answers
111 views

error iptables-restore: unable to initialize table filter

i have Debian 6.0.5 x86_64 on VPS and create file named 'iptables.rules' with following command: *filter -A INPUT -i lo -j ACCEPT -A INPUT -d 127.0.0.0/8 ! -i lo -j REJECT --reject-with icmp-port-...
0
votes
1answer
34 views

Why putty takes time to deliver “ctrl +c” signals to process which are outputting heavily on stdout?

Whenever process is printing heavily on the stdout, if I try to kill process via sending signal "ctrl + c", the process does not stop immediately. But if I am redirecting output in the file, process ...
0
votes
1answer
111 views

Putty blank when connected to Cisco Catalyst 3500

I'm using the normal blue RJ45 to DB9 cable plugged into my Cisco Catalyst 3500 series XL switch. That cable is connected to a serial-to-usb adapter that I got from Monoprice, and that is plugged into ...
-1
votes
1answer
229 views

SSH connecting on port 22 but times out on 443 [closed]

I'm trying to connect to an ssh sever running on cygwin on my home computer through putty on my laptop, this works fine both inside my network and outside on port 22 but on port 443 it times out. ...
0
votes
0answers
143 views

SSH Connection To Joyent Instance Using PuTTY - server refused our key error

I have a Joyent account with a Linux Unbuntu 14.04 Instance created on it. I'm trying to connect to the instance using SSH. I'm on a Windows machine using FreeSSHd for my SSH server, PuTTY Key ...
4
votes
2answers
161 views

How do I programmatically convert putty logs to human-readable, searchable files?

Background: I have a Windows 7 workstation and use PuTTY for SSH connectivity to Linux servers with session logging enabled. I previously used the Printable output option but that has the benefit of ...
1
vote
0answers
61 views

SSH with Putty as proxy server

I have one restricted network with a Windows machine and one less restricted network with a Linux machine. I'm only able to initiate connections from the Windows machine to the Linux machine through ...
0
votes
0answers
23 views

SSH client - prompt editable as Windows control

Is there a way to configure PuTTY (or some other SSH client) to be aware of what's currently typed into the prompt and make it editable via the mouse (like in an input box / textfield that shows at ...
1
vote
0answers
63 views

Putty connection refused until server login

Our Red hat main host reboots every night and when I try to connect with Putty I get connection refused. Then after I physically go to the server and login to it and go back to my other computer I am ...
1
vote
1answer
195 views

Output of remote cmds in putty is always truncated after 80 chars [closed]

I have been fruitlessly trying to get the output in the right format. I am running putty ssh commands, and the output of the command are saved to a file and transferred over. Ignore the fact which ...
0
votes
2answers
64 views

AWS EC2: constant PuTTY configuration for instances which may be restarted

I have configured PuTTY for accessing my instances as described in the instruction. I have set the hostname as it's displayed in my instance dashboard - everything works great. But when I restart my ...
0
votes
0answers
92 views

AWS instance Status Checks remain 1/2 + Unable to SSH to aws instance

I'm new to AWS. What I want is to change my instance type from t2.micro to m4.xlarge. I stopped my running instance and then change its type from t2.micro to m4.xlarge. On starting the instance I got ...
0
votes
2answers
1k views

Gitlab - “Server refused public-key signature despite accepting key” on a valid key

I need some help with keys. On my windows 7 machine I have created a pair of keys using Puttygen in order to connect to a private gitlab site. In the gitlab I've added my public key to my profile. I'...
0
votes
2answers
382 views

“Software caused connection abort” after removing rule in iptables

I use Putty to connect to a Linux Red Hat machine on an AWS instance. My local computer is Windows 8. On the iptables I had to make a change and accidentally forgot to put back this default rule: -A ...
0
votes
0answers
510 views

Unable to SSH Google Cloud Engine instance through gcloud & Putty from Windows 10

I could do SSH & SFTP from a windows 7 laptop to my Google Compute Engine instance until I changed my laptop & also upgraded to Windows 10. In the event I lost my previous settings, so had to ...
2
votes
1answer
2k views

Connection error in bitvise ssh client

Iam able to connect to ssh server host on openshift using putty but while using the same setting in bitvise ssh client i get the folowing error - 01:47:18.424 Connecton failed. getaddrinfo() ...
0
votes
0answers
471 views

Failed to load module pk-gtk-module

I am running RHEL6 and I am sshing into a linux server. Every time I open gvim or emacs, I get this error $ gvim Gtk-Message: Failed to load module "pk-gtk-module": libpk-gtk-module.so: cannot open ...
1
vote
1answer
476 views

Host keeps asking for password when using SSH Keys with PuTTY for Windows

I'm using PuTTY for Windows to connect to dreamcompute-VPS(dreamhost). At dreamcompute panel, I created a private key and downloaded it, a .pem file. Using PuTTYgen, I converted this file to .ppk as ...
0
votes
1answer
105 views

Can't ssh after configuring sshd_config

I have configured my sshd configuration files to listen to ipv6 addresses, but forgot to uncomment ipv4 local addresses. Here is a snippet from my configuration file: AddressFamily any ListenAddress ...
2
votes
3answers
922 views

Using SSH Keys with Kerberos

So there's an issue that we've been having at our company causing me to pull my hair out for the past week: We have hundreds of server boxes (a mix of CentOS6/7, if it matters) that need to quickly ...
7
votes
1answer
699 views

Why is FileZilla so much faster than PSFTP?

I'm using FileZilla 3.10.3 and PSFTP 0.63 (PuTTY). Can anyone help me figure out why the throughput I get is so drastically different between the two clients? It can't just be a shortcoming of the ...
1
vote
1answer
89 views

Openssh in VM authenticate using Pageant on host

Update: It looks like the network design was completely wrong and the auth flow should be the other way round instead. So this question is moot now. Current setup: Linux VM (assume common and most ...
-1
votes
1answer
269 views

Can't access (ping, tracert..) from cmd but works from putty

I am not able to ping or tracert to a remote machine from windows command line, but I am able to ping/tracert and access same machine when using putty on same windows machine. What can I do to access ...
-2
votes
1answer
105 views

wrongly executed kill -9 -1 command

I am a newbie to Linux commands and was trying to delete a user on a CentOS 6 via an SSH connection on Putty, it was giving an error like "userdel: user is currently logged in", hence, i searched for ...
0
votes
2answers
66 views

Kerberos PuTTY from non-domain machine via VPN

Feels like I'm missing something fundamental here... Have a non-domain machine (personal machine off site) from which I VPN into our work network. Once connected, from 'klist', it appears my VPN ...
1
vote
2answers
119 views

To generate key for AWS server using ssh-keygen from .pem for PuTTY

AWS gave me a private key in the format of .pem. I am trying to use it with PuTTY but failed and I read I need to generate a key with PuTTYgen but PuTTYgen is only for Windows. So I am trying to use ...
-3
votes
1answer
1k views

Connecting AWS from Windows. Error: Using username “ec2-user”. Server refused our key

I am connecting AWS EC2 using Putty from Windows 8, I followed all steps mentioned on this page of conversion of .pem to .ppk and have loaded .ppk in Putty. Putty Configurations: Host Address: ec2-...
0
votes
0answers
338 views

AWS SSH Session getting closed by Server intermittently

I have connected to the AWS EC2 Ubuntu instance using putty on Windows 7(ppk authentication). Most of the time I'm getting this message on putty: Network error: Software caused connection abort. But ...
0
votes
0answers
34 views

SSH tunnel seems to be bound to multiple IPs

I am using a SSH tunnel to a remote machine using plink.exe in Putty on Windows 8. I am also running a web application using the same port. So to avoid any port conflicts I have bound the tunnel to ...
6
votes
4answers
2k views

Copying over SSH via Putty tools is slower than via WinSCP

Uploading from my Windows PC (1) to my Ubuntu machine (2) in another city using PuTTY tools is slow. I tested this over OpenVPN tunnel and via port forwarding to (2). It turns out that using rsync (...