I just upgraded my network backbone to the 4507r switch using sup IV and netflow cards. I also upgraded my Internet and core routers to the 2821 and 2851 respectively.
I will also be installing a ASA-5520 w/ csc-ssm-20 module.
How should I proceed with implementing an IPS solution that will protect my network from the outside world, as well as from other devices on our LAN/WAN environ.
Our company has 3 remote sites. Two of which are connected to corp via a MPLS network and one is connected to corp via a point-to-point T1.
What is the Cisco solution to do this?
Can I use non-Cisco IPS solutions along with Cisco equipment, such as Lancope's StealthWatch XE for Cisco's Netflow?