RE: router access control list





Check here for sample config
http://www.joe-ma.co.za/page.php?12

And this is general for Cisco
http://cio.cisco.com/univercd/cc/td/doc/cisintwk/ics/cs003.htm#wp3661


-----Original Message-----
From: listbounce@xxxxxxxxxxxxxxxxx [mailto:listbounce@xxxxxxxxxxxxxxxxx] On
Behalf Of apaez1084@xxxxxxxxx
Sent: Tuesday, October 24, 2006 2:44 AM
To: security-basics@xxxxxxxxxxxxxxxxx
Subject: router access control list

Hi,
Im a rookie. And i worked on access-list 2 years ago once nad never have
again. Now i need to do it for my new job.

cisco 800 series. (827)

I need to block alot of traffic. specially using remote access. I need to
block all ports execpt 3390, 3389, and another one that i cant remember.
thouse are remote access open ports for different computers. Also block all
other ports that except the common ones. (ftp, email, internet, etc...)

Now in ip addresses: the router has change the ip address for the people out
side dont know the real address. i need to block everyone else.

how can i do this in an access list. some examples or something will help
greatlly.

thanks

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This list is sponsored by: Norwich University

EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE
The NSA has designated Norwich University a center of Academic Excellence
in Information Security. Our program offers unparalleled Infosec management
education and the case study affords you unmatched consulting experience.
Using interactive e-Learning technology, you can earn this esteemed degree,
without disrupting your career or home life.

http://www.msia.norwich.edu/secfocus
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