RE: How to avoide SPAM attack

From: uyota oyearone (spycharlies@hotmail.com)
Date: Thu Sep 14 2006 - 12:53:36 ART


Am not sure if u can use cisco routers to stop spam emails. But what i
think u can do is, if you know the name of the website sending the SPAM
emails, the you can use MQoS to drop all instance of that website

ip cef

class-map match-all WEB_SERVER
match protocol http

clas-map match-all SPAM_EMAILS
match protocol host "www.xxxxx.xxxxxx" {website generating the spam
emails)

Policy-map WEBSERVER_POLICY
class SPAM_EMAILS
drop

Policy-map POLICE
class WEB_SERVER
service-policy WEBSERVER_POLICY
class class-default

int xxx
service-policy xxxx POLICE

You could play around with this and see if it works for you. i have not
actuall tried it.

cheer:-

Uyota

Uyota Oyearone,CCNA,MCDBA,MCSE(Messaging/Security)
IT Consultant (Freelance)
Computer Integrated Solutions
35 Fountainhead rd,Unit 617
Downsview, ON, Canada.
Tel:(1) 416 3177045
uyota@hotmail.com
Network Architecture  Technology Consultants Technical Support  Sales
& Repair

  --------------------------------------------------------------------

  From: "Dennis Morgan" <dennis3organ@gmail.com>
  Reply-To: "Dennis Morgan" <dennis3organ@gmail.com>
  To: ccielab@groupstudy.com
  Subject: How to avoide SPAM attack
  Date: Thu, 14 Sep 2006 11:04:05 -0400
>Hi Gang
>
>How do I configure my Router to be aware of a SMTP Mail SPAM
  attack??
>
>Many Thanks in advance
>Dennis
>
>_______________________________________________________________________
>Subscription information may be found at:
>http://www.groupstudy.com/list/CCIELab.html

------------------------------------------------------------------------

Buy what you want when you want it on Sympatico / MSN Shopping



This archive was generated by hypermail 2.1.4 : Sun Oct 01 2006 - 16:55:40 ART