Looking for real-world solution sizing for a Sonic Wall firewall. Site has about 1500-2500 devices/nodes and has a 200Mb internet pipe currently (which may increase up to 500Mb in the next 3 years). Rather than speak with Sonic Wall sales who will push me into some high-end device that is way beyond what I need, I'm looking to hear from anyone who uses Sonic Wall firewalls right now and what they might recommend for right-sizing. I don't need HA/failover on the firewall. Average 'active sessions' on our current firewall is about 1800, give or take... current firewall reports on average about 300 new connections/sec.
I've worked with NSA 220s but not much else from Dell in my experience. JR
