Remote Login

1. Connection with your local SSH Client
2. Web based client

To get access to the DESY Zeuthen network from outside you have to connect via SSH.
You could use your local ssh client or if you don't have one use the Web based client (see below).

1. Connection with your local SSH Client

The SSH is available from outside to DESY Zeuthen machines on the following public login hosts:

  • warp.zeuthen.desy.de : you will be automatically forwarded to your group's working group server
  • pub.zeuthen.desy.de (pub1-pub6) : old, legacy login nodes
  • transfer.zeuthen.desy.de : intended for i/o intensive data transfers


For security reasons SSH key-based authentication is not allowed for remote sessions from the Internet.

Login hosts offer two types of host identification keys: RSA & ED25519. Please find here the current fingerprints:

SSH host identification keys

Login Host

RSA fingerprint

ED25519 fingerprint

warp

SHA256:K+HAP0nUawXhNlQb8FsAnyArOHodPvBOeYrSUKNdFTM

SHA256:BTPJkG4EUbZep9zRs+E+lsXTe1oIlVhmEDgCdxjoFmo

pub

SHA256:DrCTYNMpEMrluYlfJBxz1Wb9xyiy17zGfY8MDu0EmGI

SHA256:CD7PbIMbt7JMWw5ii4Qq1a1rmowWCJOz+GAuoWrTI8w

transfer

SHA256:JGA/O5SWXl2CW52TJ7Q1/lf1RFidfDHRgqjuR4T9Gis

SHA256:0HCfH4iYWQ0NPo4R4kNVfLu7LiAqVSIZxMaYbaNoKzI


The ssh host identification key of pub.zeuthen.desy.de has recently been changed on 1st August 2018!

Access to DESY Hamburg hosts from outside is possible using bastion.desy.de

Some examples how to use ssh/scp:

ssh machine.zeuthen.desy.de
ssh machine.zeuthen.desy.de -l account
ssh account@machine.zeuthen.desy.de
scp * account@machine.zeuthen.desy.de:
scp account@machine.zeuthen.desy.de:'*' .
scp -r account@machine.zeuthen.desy.de:project .

More info about the ssh and scp see also IT (DESY).

2. Web based client

Only for the case that you don't have a chance to use a local client we offer this service. Be aware that the terminal emulation is limited, so special character support, esc sequences and menu driven software may not work as expected. The link will open a new browser window.


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