RE: good links for quick review of ACL AND & OR

The PDF was fixed, which now the link is broken for. But the Blog entry was
not fixed. We all know what it is like when you are cruising thru stuff
trying to meet some crazy deadline.

But yes some of it comes from old lectures ;) Kind of a silly comment as if
most things don't originate from cisco.com

Regards,

Tyson Scott - CCIE #13513 R&S, Security, and SP

From: Scott Morris [mailto:smorris_at_ine.com]
Sent: Sunday, January 24, 2010 9:13 PM
To: Tyson Scott
Cc: 'Jules Eyabane'; ccielab_at_groupstudy.com
Subject: Re: good links for quick review of ACL AND & OR

Those number look awfully familiar..... ;)

One issue though:

"192.168.31.0/24
192.168.32.0/24
192.168.33.0/24
192.168.34.0/24
192.168.35.0/24"

"Hint: The answer above will be three lines as we need to account for
crossing the bit boundaries.

Answers

192.168.31.0 0.0.0.255
192.168.32.0 0.0.1.255
192.168.34.0 0.0.1.255"

Wouldn't you be better off with tighter matching?

192.168.31.0 0.0.0.255
192.168.32.0 0.0.3.255

Just my two cents. Likely middle-of-the-night typos!

Is the old vLecture I did years ago still around for binary math? That's
always good. Or:

blog.ine.com and search "binary math"

Scott Morris, CCIEx4 (R&S/ISP-Dial/Security/Service Provider) #4713,

JNCIE-M #153, JNCIS-ER, CISSP, et al.

JNCI-M, JNCI-ER

evil_at_ine.com

Internetwork Expert, Inc.

http://www.InternetworkExpert.com

Toll Free: 877-224-8987

Outside US: 775-826-4344

Knowledge is power.

Power corrupts.

Study hard and be Eeeeviiiil......

Tyson Scott wrote:

http://blog.ipexpert.com/2009/06/10/wild-card-masks/
 
 
Regards,
 
Tyson Scott - CCIE #13513 R&S, Security, and SP
Technical Instructor - IPexpert, Inc.
Mailto: tscott_at_ipexpert.com
Telephone: +1.810.326.1444, ext. 208
Live Assistance, Please visit: www.ipexpert.com/chat
eFax: +1.810.454.0130
 
-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Jules Eyabane
Sent: Sunday, January 24, 2010 1:41 PM
To: ccielab_at_groupstudy.com
Subject: good links for quick review of ACL AND & OR
 
Good day, GS.
could anyone help me locate good links for reviewing ANDing for ACLs in
general?
 
appreciate the help.
regards,
 
Jep.
 
 
Blogs and organic groups at http://www.ccie.net
 
Received on Sun Jan 24 2010 - 21:56:28 ART