When you log in, give this Unix command: cat > ~/.ssh/authorized_keys In the author's case, that was lunasa.cv. Now make a PuTTY connection to, say, your Unix workstation. Leave this window open you will need the text of the public key shortly. Don't worry, once you have the agent running, you will only have to enter this passphrase once per Windows session it will cover all your ssh sessions to remote Unix machines without a password/passphrase challenge, once your private key is in your agent, and your public key is on the remote server (see below). Remember to enter a passphrase NRAO Computing Security Policy mandates use of a passphrase so that your private key is "encrypted". We recommend choosing an RSA key as they are more secure than DSA keys. Use the PuTTYgen program to generate a key. This is a one-time operation once you have generated your key, it can be used over and over, for each ssh connection you make to a remote server.įor the best and easiest user experience, you need a pair of ssh keys: one private, one public. It's not hard to set this up: there's a one time (ever!) key generation, and then a couple of steps to take when you first log in to your Windows system, before firing up PuTTY. So you use PuTTY, it gets you in, but you want to move beyond having to enter your password each and every time you log in to the server. Most things like pine, emacs, vi, the lynx and w3m web browsers, and other character-based applications should all work correctly in this environment. Unlike SecureCRT, PuTTY emulates an X windows " xterm", and your TERM variable should be automatically set to this automatically. Enter it.Īt this point, you should be logged in and will have a screen that looks much like the one above. Then, unless you are using keys and the ssh agent, you will get a password prompt this is your Unix/NIS password, not your Windows AD password. Pageant: The ssh agent load your keys here.plink: for one-liners analogous to the ssh command on a Linux system.The main components of putty will appear in the "all programs" menu. If you don't have it on your work Windows system, but want it, submit a helpdesk ticket.If you have it on your Windows system at work, skip this step.If you want it for your home system, read this step.It is installed on some, but not all, Windows desktops at NRAO. The PuTTY main page (which can also be found by "googling" for "PuTTY") is maintained by the Author, Simon Tatham, in the U.K.īecause it is free software, and has a liberal License, you can copy it to as many systems as you like. ![]() PuTTY is a free program that provides much (if not all) of the functionality of the Secure Shell you are used to on Unix/Linux machines, for a Windows system. ![]() For RFI restricted areas, contact the Help Desk. Visitors: May make use of NRAO public wireless networks where available. Please note that VPN is the preferred remote connection technology. Complete the Permission to Connect non-NRAO Computer to NRAO Network form (PDF) and have it authorized by your local computing division head before attempting any connections except "nraoPUBLIC". ![]() NRAO Employees: Network access is for use on NRAO-approved machines only. Radio Astronomy Data Imaging and Analysis Lab (RADIAL)ĪuthorizationforACHDepositofVendorPaymentAUI.pdfġ12019AssociatedUniversitiesHRA15001037504.pdfĬopy_of_112019AssociatedUniversitiesHRA15001037504.pdf NM Diversity Advocate and Employee Diversity Group Information Meetingĭiversity & Inclusion Education 101 - Society Socorro Electrical Engineering Division's Laboratory Experience (SEDLE) for Undergraduatesĭiversity & Inclusion Town Hall in New Mexico
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