Category: Technology

Start and stop NxFilter There are several utility scripts for NxFilter in ‘/nxfilter/bin’ directory. – To start NxFilter :-  ./startup.sh – To stop NxFilter :-  ./shutdown.sh – To see if it is running :-  ./ping.sh Creating a policy When you install NxFilter, there is only one policy that is ‘Default’. This policy will be applied…

If NXFilter stop working: – Step1:- Ping IP of NXFilter Step2: -Check if it is still running or not Step3: -Change DNS of all systems with this IP Step4: -Try to restart NXFilter. Step5: – Restore backup of NXFilter:- Note: – Please take a backup of the NXFilter before this step   Step A: -Stop…

  Please Follow Software side as well We have 1 Connect  and 2 Airtel modems alongside 1 main Firewall with a backup firewall and also we have 3 Switches and 3 Patch panel. If Airtel stop working:  – Step 1:- Check all lights on the modem. Step 2:- Check if there is a loose connection….

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Sometime we need to access ports from the server which are not open on firewall, for application testing sometime we need more ports then the generic one, lets say one of your server is running 4 applications, two are on ports 80 and 443 which are open on firewall as well but for other two…