Edit policies/_index.md: remove connection to bastion info

content/en/docs/policies/_index.md

@@ -108,7 +108,6 @@ This means that you will sometimes have to wait for other jobs to finish and at
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 ### Recommendations
-* Connect only directly from the bastion server to the login servers (See [Connecting to DAIC](/docs/manual/connecting/))
 * Always choose the login server with the lowest use (most importantly system load and memory usage), by checking the {{< external-link "https://login.daic.tudelft.nl/" "Current resource usage page" >}} or the `servers` command for information.
   * Each server displays a message at login. Make sure you understand it before proceeding. This message includes the current load of the server, so look at it at every login
 * Only use the storage best suited to your files (See [Storage](/docs/system#storage)).