How to block URL's in ASA 5510?

[puneitsupport]

Hello,

I have 1 firewall module of ASA 5510.

I am trying to block some URL's in it via ASDM but not working.

Can some1 send steps which can help me 100%?

So far tried by following standard cisco doc which shows hwo to enable URL blocking via ASDM n via regex.

Not working in my case.

[davcommunay]

Hi Amey,

I did something a bit different... but that may help you, I blocked MSN on the network...

The following config may help you just to check you applied class/class-map/policy-map/service-policy configuration correctly.

Best regards,

class-map type inspect im match-all IM

match protocol msn-im

match ip-address 10.4.2.0 255.255.255.0

policy-map type inspect im NOIM

parameters

class IM

  drop-connection log

policy-map messenger-in

class class-default

  inspect im NOIM

policy-map messenger-out

class class-default

  inspect im NOIM

service-policy messenger-out interface outside

service-policy messenger-in interface inside