One of the many Free Software projects I work on is JFFNMS, which is a network management system written in PHP. In light that the last IPv4 address blocks have now been allocated to APNIC it’s probably timely to look at how to manage network devices in a new IPv6 world.
First you need to get the basics sorted out and for that it is best to use the net-snmp command line utilities to check all is well. Then its onto what to do in JFFNMS itself.
Now fixed with proper markup, I hope.