@kom Thank you. Actually that's exactly what we had. But we have to separate the firewalls with DMZs being setup on External Firewalls and Internal Firewalls would have only the internal Networks.
Just wanted to see if this setup would create any other issue (besides that you mentioned double NAT).
You need to re-install to switch filesystem types, no way around that.
ZFS is a much more durable filesystem, it means fsck is no longer needed. And in fact fsck does not work on ZFS (or didn't last time I forgot and tried it!).
Just for clarity the problem in UFS is usually not the fsck cannot repair it, It's that fsck returns the filesystem is clean when it isn't. That's why it can often be repaired by running it repeatedly from single user mode. It's certainly possible to damage the filesystem beyond what UFS can repair no matter how many times it's run though.
Anyway it seems the following engines can be used with squid, via havp...
arcavir, avast, avg, clamav, dr.web, fprot, kaspersky, nod32, sophos, trend micro
And, for your amusement. I recently found this homemade cable splitter hidden away in the ceiling which would explain my WAN issues.
WOW! There are some real "geniuses" in this world!!!
I'm surprised the cable company didn't catch that, as they do a lot of work to ensure the integrity of their system, as they are required by law, to prevent interference to other services.
Minicom = my common app to use as well :) Thanks for the help so far everyone! At some point I'll get this connection worked out. Or, I'll finally decide that the FW-7551 is actually and totally dead on the output tip.