en:ost:telescope:remmina

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en:ost:telescope:remmina [2024/10/09 08:09] – Adjusts name of laboratory computer rhainichen:ost:telescope:remmina [2025/04/30 19:51] (current) rhainich
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 The connection can be established by clicking on ''Connect''. You will then be asked for the credentials. If entered correctly, the connection will be established.  The connection can be established by clicking on ''Connect''. You will then be asked for the credentials. If entered correctly, the connection will be established. 
  
-Unfortunately **Remote Desktop Connection** does not support tunneling into the university network via SSH or any other free softwareFrom outside the university network a connection has to be establishede.g., via a SSH tunnelFor this purpose a SSH client like **PuTTY** is recommended. We will not go into further details on how to configure this, since detailed instructions are already available on the Internet (see e.g[[https://www.saotn.org/tunnel-rdp-through-ssh/|www.saotn.org]])+However, these settings only work if access is not from the local IP address space. For external access, a tunnel to the university network must first be established. Unfortunately**Remote Desktop Connection** does not directly support an SSH tunnel like **Remina**Howeveron modern systems this can be easily solved using **PowerShell**. 
 + 
 +=== PowerShell + RDP Client === 
 + 
 +Current installations of Windows 10 and 11 have built-in SSH clientWe can use this to create an SSH tunnel to the network and then connect to the OMS via the RDP client
 + 
 +  - Log in to the University VPN 
 +  - Open **PowerShell** from the Windows Start menu 
 +  - Type or copy the following command into **PowerShell** and use it to create the SSH tunnel: <code>ssh -N -L 3399:IP_of_the_OMS.39:3389 pollux@columba.astro.physik.uni-potsdam.de</code> 
 +  Launch the RDP client from the Windows Start menu and enter //BP34_Admin// as the ''User name'' and //localhost:3399// as the ''Computer''. 
 +  - Press Enter and enter the password 
 +  - Done :)
  
 === Alternative to the RDP client from Microsoft - MobaXterm === === Alternative to the RDP client from Microsoft - MobaXterm ===
  • en/ost/telescope/remmina.1728461391.txt.gz
  • Last modified: 2024/10/09 08:09
  • by rhainich