[debian-edu-commits] [Debian Wiki] Update of "DebianEdu/Documentation/Jessie/Features" by HolgerLevsen

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The "DebianEdu/Documentation/Jessie/Features" page has been changed by HolgerLevsen:
https://wiki.debian.org/DebianEdu/Documentation/Jessie/Features?action=diff&rev1=15&rev2=16

Comment:
move notes about ssh+squid changes from upgrade chapter to here and reword slightly

  
  === Other changes ===
  
-  * TBD
+ ==== Squid ====
+ 
+  * Shutdown and reboot of the main server takes longer due to a new default setting {{{shutdown_lifetime 30 seconds}}}. As an example the delay could be set to 10 seconds by appending the line {{{shutdown_lifetime 10 seconds}}} to {{{/etc/squid3/squid.conf}}}.
+ 
+ ==== SSH ====
+ 
+  * The root user is no longer allowed to login via SSH with password. The default {{{PermitRootLogin yes}}} has been replaced with {{{PermitRootLogin without-password}}}, so ssh-keys will work. To be able to use the slbackup-php site (which uses root logins via ssh), either ssh-keys have to be generated and distributed or {{{PermitRootLogin yes}}} has to be set in {{{/etc/ssh/sshd_config}}}. 
  
  === Known issues ===