Update SSH-VPN-VNC/README.md

SSH-VPN-VNC/README.md

@@ -4,17 +4,19 @@
 
 ## General Access
 Please use these methods to access the servers:
-1. [SSH](SSH.md)
-2. [JupyterHub](../TeachingHub.md)
-3. [VNC](VNC.md)
-4. [VPN](VPN.md)
+1. Connect using [SSH](SSH.md)
+2. Connect using [TeachingHub](../TeachingHub.md) or [ResearchHub](../Jet-Cluster.md#Jupyterhub)
+3. Connect using [VNC](VNC.md)
+4. Access from outside the UNI, [VPN](VPN.md)
 
 ## Jupyterhub
+Currently, there are two JupyterHub instances runnning:
+- TeachingHub on SRVX1
+- ResearchHub on Jet01 
 
-On SRVX1 the TeachingHub and on Jet01 the ResearchHub is running and available to users and students. Connect to either [https://srvx1.img.univie.ac.at](https://srvx1.img.univie.ac.at) from everywhere or [https://jet01.img.univie.ac.at](https://jet01.img.univie.ac.at) from within the university network.
-
-[Here](../TeachingHub.md) is more information on how to connect and authenticate.
-
+Connect to either 
+- [https://srvx1.img.univie.ac.at](https://srvx1.img.univie.ac.at) from everywhere 
+- [https://jet01.img.univie.ac.at](https://jet01.img.univie.ac.at) from within the university network.
 
 ## Screen
 [Screen](https://wiki.ubuntuusers.de/Screen/) is terminal session manager, that allows to start processes and reconnect to these processes after disconnection.