I'm running website with a good traffic per day.
- I have two scenarios:
Data Center 1
50 servers currently they are protected with APF(iptables) I'm looking to put a centralized Cisco ASA 5520 firewall in transparent mode.
600K visitors per day with 70 CPS(connections per second) in peak time. with approximately (and 5 million http requests)
Data Center 2 :
15 Servers, Looking at Cisco ASA 5510 firewall 150K visitors per day ( and 1 million http requests )
- Firewalls option available :
Cisco ASA 5505, 5510, 5520, 5550
Looking for experienced person's opinion.