We need to replace our current sonicwall (TZ 170 Standard) with a new firewall as we want to add a second broadband connection in order to keep the line up in the event of loss of connection of a provider.
We run a MS windows 2003 server from here and it hosts exchange and CRM 4.0. We currently have users in 5 different locations.
We want to do all we can to keep the speed and reliability in place. Please could you advise on the best firewalls on the market for our needs. We don't need a wireless connection but do need a dual lan port.
Any suggestions much appreciated. Thank you.