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Hardware and Performance / WatchGuard XTM21 updating with Opnsense
« on: April 01, 2016, 12:48:32 am »
I have a small business UTM XTM21 working around 2011, the company has been updated fiirmware all models except this because is the smallest. I was fan of Monowall, by now Im looking a open source firewall, the XTM21 haves one Usb port and two ethernet ports. I'm not sure it's possible install Opnsense into this machine, can you recommend me?