If that doesn't help, ask Informatics Computing Support for help. If this happens to you, just wait a while then try again. If you type it wrong several times you will be temporarily locked out. If you type the wrong password your login will fail. If you aren't using it, you will be prompted for your DICE password at this point. Ssh you are using Kerberos and GSSAPI, you will now be logged in to an Informatics ssh server. Replace servername with the name of the server to connect to.įor example, if your username was s1234567 and you wanted to connect to the Informatics ssh server for students, you would type this in the Terminal window: Replace username with your DICE username - for example s1234567. replacing username and servername with the correct values.
How to ssh on mac how to#
Once you have a Terminal window running, this is how to use ssh: ssh servername You can find this in the Utilities folder which is on the Finder's Go menu. To use ssh first start the Terminal application. Once you have configured ssh as shown on that page, you will be able to ssh to School servers without being prompted for your DICE username and password each time you connect. (But note that the GSSAPIRenewalForcesRekey option is not supported.) Those instructions are for Linux, but ssh on the Mac should be configured similarly. To use this you will need to set up Kerberos on your Mac.Īfter that, read the instructions for Using GSSAPI (Kerberos) authentication.
The most secure way to authenticate with the Informatics SSH service is to use GSSAPI (Kerberos).
This stage is optional, but we recommend it, because it will help to keep your DICE password safe. VPNīefore you can use ssh, you must be using a VPN - either the University VPN or the School's OpenVPN. (That page is for Linux, but ssh is the same on macOS and Linux.)įor background reading see connecting from outside the University - an overview. When using ssh it's important to know how to use it securely, so please read about Host Key Management.
You can use this to login safely and securely to the School of Informatics from elsewhere on the internet.