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blocking applications

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blocking applications - 14.Oct.2007 8:25:08 PM   
wufei_54

 

Posts: 7
Joined: 14.Oct.2007
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new here. been using isa 2000 for 3 monthhs then switched to isa 2004 because icant block instant messangers in isa 2000 i used application signatures to block them. so my problemis this... how can i block chikkamessanger? is there a way to get the application signature of a certain application so that i can put it in http filtering? thank you for the reply if any
Post #: 1
RE: blocking applications - 15.Oct.2007 3:19:07 AM   
elmajdal

 

Posts: 6022
Joined: 16.Sep.2004
From: Lebanese in Kuwait
Status: offline
Hi,

check this article : http://www.isaserver.org/articles/2004blockp2pim.html

and u can use Wireshark to get the signature of any app.


HTH,
Tarek

_____________________________

Tarek Majdalani

Windows Expert - IT Pro MVP
Facebook : https://www.facebook.com/ElMajdal.Net

(in reply to wufei_54)
Post #: 2
RE: blocking applications - 15.Oct.2007 4:12:29 AM   
wufei_54

 

Posts: 7
Joined: 14.Oct.2007
Status: offline
currently downloading wireshark. thanks for the reply anyways. ill post again if i had trouble using the wireshark. thanks.

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Post #: 3
RE: blocking applications - 15.Oct.2007 5:13:26 AM   
elmajdal

 

Posts: 6022
Joined: 16.Sep.2004
From: Lebanese in Kuwait
Status: offline
OK. Thanks for the follow up.

Tarek.

_____________________________

Tarek Majdalani

Windows Expert - IT Pro MVP
Facebook : https://www.facebook.com/ElMajdal.Net

(in reply to wufei_54)
Post #: 4
RE: blocking applications - 16.Oct.2007 8:16:05 PM   
wufei_54

 

Posts: 7
Joined: 14.Oct.2007
Status: offline
hi. sorry for the trouble. i already downloaded and installed wireshark but i am lost on how to used it. can you guide me please. thnaks

(in reply to elmajdal)
Post #: 5
RE: blocking applications - 17.Oct.2007 3:21:50 AM   
elmajdal

 

Posts: 6022
Joined: 16.Sep.2004
From: Lebanese in Kuwait
Status: offline
Hi,

read this : http://www.petri.co.il/wireshark-ethereal.htm

_____________________________

Tarek Majdalani

Windows Expert - IT Pro MVP
Facebook : https://www.facebook.com/ElMajdal.Net

(in reply to wufei_54)
Post #: 6

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