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Checking https://cachecheck.opendns.com/ for thec.ppr.tn.gov and pfis.isg.tn.gov yields a near complete SERVFAIL. We use Umbrella in our environment and are getting intermittent failures in accessing this site. The site succeeds with 1.1.1.1 or 8.8...
I'm running the FMC with two leaf domains, each domain containing an HA Pair of FTD devices. I seem to be unable to use the FTD devices to collect host information.Example: I create an NMAP Scanner instance that uses the an FTD (active or failover) t...