If you are using rack rentals like graded labs you telnet to a terminal server andĬan create sessions by using different usernames. You can see that I connect We need to create sessions in the GUI that we can load from the command prompt. The advantage now is that we can use Putty from theĬommand line, you can used putty -telnet or putty -ssh to open sessions from theĬommand line but we are interested in putty -load. If you type Putty from theĬommand prompt Putty will load. Windows will now know where Putty is located. Scroll to the right and after yourįinal entry put “ C:Program filesPuTTY” or the directory where you installed it. Select this and then choose edit.Īfter every entry there needs to be a semicolon.
![svn ssh with save putty session svn ssh with save putty session](https://darekkay.com/blog/my-putty-color-scheme/style-eclectide.png)
Scroll down the “System variables” until you see “Path”. Then we will have a new screen where we whant to choose “Advanced system settings”.Īfter that choose “Environment Variables…”. Start by clicking the Start button and then right clicking on “Computer” and then Or where you installed it everytime you want to use it but there is a better way. Either you can type C:Program filesPuttyPutty.exe Open a command prompt and type putty, what happens? Nothing, because Windowsĭoesn’t know where Putty is located. Install it to a directory of your preference. Start by installing Putty, I usually just use theĮxecutable but you want to install it to be able to use it from the command line. This can be a bit tedious to do everytime you I use rack rentals and Dynamips for my studies, in either case I need to connect to a least 10ĭevices, the 6 routers and the 4 switches. Therefore we should use Putty to practice. Yes, I an many others use SecureCRT and love the tabsīut you don’t want to go to the lab and do anything for the first time, except get your number!
![svn ssh with save putty session svn ssh with save putty session](https://lebkowski.name/assets/images/svn-key/putty-keygen.jpg)
![svn ssh with save putty session svn ssh with save putty session](https://i.stack.imgur.com/WE3Kw.png)
Your public key has been saved in /Users/jenny/.ssh/id_ you as I are studying for the CCIE R&S you should be using Putty? Why? Because for the Your identification has been saved in /Users/jenny/.ssh/id_ed25519. Generating public/private ed25519 key pair.Įnter file in which to save the key (/Users/jenny/.ssh/id_ed25519):Įnter passphrase (empty for no passphrase): The process should complete now and should have looked like this: ~ % ssh-keygen -t ed25519 -C "jenny-2020-mbp" Enter passphrase (empty for no passphrase): I did not use a passphrase at first, but I do now, and record it in a password manager. If you’re completely new at all this, skip the passphrase and implement it next time, when you are more comfortable with system configuration. It is optional, but also a best practice.Ĭonfiguring your system for smooth operation with a passphrase-protected key introduces more moving parts. You have the option to protect the key with a passphrase. Just press Enter here: Enter file in which to save the key (/Users/jenny/.ssh/id_ed25519): If it appears that your system is too old to support the Ed25519 algorithm, do this instead: ssh-keygen -t rsa -b 4096 -C "DESCRIPTIVE-COMMENT"Īccept the proposal to save the key in the default location. ssh-keygen -t ed25519 -C "DESCRIPTIVE-COMMENT" For example, one public key for each computer you connect with.Ĭreate the key pair like so, but substitute a comment that means something to you, especially if you’ll have multiple SSH keys in your life.Ĭonsider the email associated with your GitHub account or the name of your computer or some combination, e.g. It is normal to associate multiple public keys with your GitHub account.Some people even have one key per computer, per service (I do not do this). You should probably have one key per computer (I do this). Don’t do weird gymnastics in order to have only one key pair, re-used over multiple computers.This can make setup and usage harder, so if you’re not up for that (yet), either don’t use a passphrase or seriously consider using HTTPS instead. It’s best practice to protect your private key with a passphrase.You should swap out your SSH keys periodically.You can use one method from computer A and the other from computer B. If you are new to programming and the shell, you’ll probably find HTTPS easier at first (chapter 9).Add your public key to your GitHub profile.
![svn ssh with save putty session svn ssh with save putty session](https://intra.kth.se/polopoly_fs/1.971490.1600720625!/image/putty-session.png)
If you protected it with a passphrase, you may have additional configuration. Add the private key to your ssh-agent.Optionally, encrypt the private key with a passphrase (best practice). Literally, 2 special files, in a special place.