Blocking Code Red Virus with Cisco IOS

Blocking Code Red

!
class-map match-all CodeRed
match protocol http url "*default.ida*"
!
policy-map CodeRed
class CodeRed
police 8000 1000 1000 conform-action drop exceed-action drop violate-action drop
!
interface FastEthernet2/0
ip address 10.0.2.1 255.255.255.0
service-policy input CodeRed
!