pfSense

The descr field might not exist, use a uppercase friendly name

Make sure to stop the dhcpleases6 process

routes should not be skipped when IPsec is on WAN, as WAN may not be the default gateway.

Delete any existing /var/db/rrd/*.rrd files before restoring from the XML

Minor corrections to function names in error messages

go back to scrub rather than "scrub in", the latter breaks MSS clamping for egress traffic the way we use it

Revert change to get_interface_list()'s $vfaces list for now. Interfaces in this list that are supposed to be listed on Interfaces: Assign need special logic on that page, which has not been added yet.

Generate the correct corresponding link local from the carp mac.

Allow optionally using the type of NAT reflection implementation used for 1:1 mappings with port forwards as well, in addition to allowing the old type, which is still useful in its own way.

Add message stating which interfaces are missing.

Suggestion from http://forum.pfsense.org/index.php/topic,48366.0.html