I am trying to block yahoo/msn chatting on ASA. there is a provision to block both these chatting software through ASA. Can any one help me how to do that. I know via class-map & policy-map we can do it even i hav configured it. may be m doing wrong. can any help me. i hv configured policy/class map as below
class-map type inspect im match-all IM-BLK
match protocol msn-im yahoo-im
class-map type inspect im match-all CHAT-BLK
match service chat conference games voice-chat webcam
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...