NBAR or ACL's?

From: Dennis Worth (dennis.worth@gmail.com)
Date: Fri Oct 03 2008 - 01:15:44 ART

Hey group,

If asked to match SMTP and HTTP and Guarantee BW SMTP = 1Mb and HTTP = 2Mb.

Would you use NBAR

class-map match-all SMTP
match protocol smtp

class-map match-all HTTP
match protocol http

or

class-map match-all HTTP
match access-group 100

class-map match-all SMTP
match access-group 101

access-list 100 permit tcp any any eq www
access-list 101 permit tcp any any eq smtp

or

Is it my discretion?

Any thoughts that I may need to think about?

Thanks, 

-- 
Dennis Worth

Blogs and organic groups at http://www.ccie.net

This archive was generated by hypermail 2.1.4 : Sat Nov 01 2008 - 15:35:19 ARST