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| <section id="install_update"> |
| <title>Install/Update</title> |
| <para> |
| The following preferences can be changed on the Install/Update |
| page: |
| </para> |
| <para> |
| <informaltable> |
| <tgroup cols="3"> |
| <colspec colname="Option" colwidth="1* " /> |
| <colspec colname="Description" colwidth="2*" /> |
| <colspec colname="Default" colwidth="1*" /> |
| <thead> |
| <row> |
| <entry>Option</entry> |
| <entry>Description</entry> |
| <entry>Default</entry> |
| </row> |
| </thead> |
| <tbody> |
| <row> |
| <entry> |
| Maximum number of 'History' configurations |
| </entry> |
| <entry> |
| Maximum number of configurations you want |
| maintained in the configuration history. |
| These configurations are maintained to allow |
| you to revert to a previous configuration of |
| installed feature versions. |
| </entry> |
| <entry>100</entry> |
| </row> |
| <row> |
| <entry> |
| Check digital signatures of downloaded |
| archives |
| </entry> |
| <entry> |
| This option will check for digital |
| signatures of downloaded archives. |
| </entry> |
| <entry>On</entry> |
| </row> |
| <row> |
| <entry>Valid updates</entry> |
| <entry> |
| Assuming that feature versions use the form |
| 'major.minor.service', you can select what |
| update level you want to choose from: |
| <itemizedlist> |
| <listitem> |
| equivalent : Only service updates |
| will be displayed. |
| </listitem> |
| <listitem> |
| compatible : Service updates and |
| minor updates will be displayed. |
| </listitem> |
| </itemizedlist> |
| </entry> |
| <entry>equivalent</entry> |
| </row> |
| <row> |
| <entry>Update Policy</entry> |
| <entry> |
| The update policy URL that controls the |
| redirection of update sites within an |
| organization. |
| </entry> |
| <entry>No policy</entry> |
| </row> |
| <row> |
| <entry>Proxy settings</entry> |
| <entry> |
| Allows connection to the remote server from |
| behind the firewall. When enabled, proxy |
| host address (required) and port number |
| (optional) can be specified. |
| </entry> |
| <entry>No proxy</entry> |
| </row> |
| </tbody> |
| </tgroup> |
| </informaltable> |
| </para> |
| <para> |
| Here is what the Install/Update preferences page looks like: |
| </para> |
| <para> |
| <screenshot> |
| <mediaobject> |
| <imageobject> |
| <imagedata scale="50" |
| fileref="images/install-update_screen.png" format="PNG" /> |
| </imageobject> |
| </mediaobject> |
| </screenshot> |
| </para> |
| |
| &automatic_updates; |
| |
| </section> |