the Server</A
></DT
><DT
>17.6. <A
HREF="upgrading.html"
>Upgrading a <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
> Cluster</A
></DT
><DT
>17.7. <A
HREF="preventing-server-spoofing.html"
>Preventing Server Spoofing</A
></DT
><DT
>17.8. <A
HREF="encryption-options.html"
>Encryption Options</A
></DT
><DT
>17.9. <A
HREF="ssl-tcp.html"
>Secure TCP/IP Connections with SSL</A
></DT
><DT
>17.10. <A
HREF="ssh-tunnels.html"
>Secure TCP/IP Connections with <SPAN
CLASS="APPLICATION"
>SSH</SPAN
> Tunnels</A
></DT
><DT
