Answer Posted / sandeep.p
to help secure various network environments.
Cisco offers several integrated network firewall solutions
ASA 5500 Series: Controls network access at the WAN edge or
within the LAN
Cisco IOS Firewall: Helps control application traffic
Firewall Services Module (FWSM) for Catalyst 6500 Series
Switches and 7600 Series Routers: Allows a port to act as a
firewall and protect traffic within the LAN or at the
network perimeter
Embedded Firewall Services in the ASR 1000 Series Routers:
Adds firewall functions at the network perimeter to protect
network services
Web Application Firewall: Helps XML-based application
traffic securely reach its destination
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