I am system admin, and using NOD for more that a year and half. We have 240 licences. Till i updated all to 220.127.116.11 everything was fine. Now my hole network is blocked. No matter if i add subbnet to Trused zone or not. I looked at logs of firewall, he blocks after: identical ip addresses detected in network That is NOT TRUE. To fix this i had to turn off Block unsafe addresses after attack dectection, but now all pass and IDS is not active any more. Can somebody help me?