From: haducbinh (haducbinh@gmail.com)
Date: Mon Jan 08 2007 - 10:29:37 ART
Sorry! I made mistake! I mean I could not find explaination clearly...
HaDucBinh 
Email: haducbinh@vnpro.org 
Y/M: haducbinh
Phone: +84 908 191 322 
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Cisco Authorised Training 
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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
haducbinh
Sent: Monday, January 08, 2007 7:58 PM
To: ccielab@groupstudy.com
Subject: DHCP Snooping option-82
Hi GS!
I'm configuration DHCP Snooping, when I disable Option-82 using this
command:
Switch(config)# no ip dhcp snooping information option
Then client can get IP Address from DHCP server
But when I leave it default (enable option-82) then client could not get IP
Address from DHCP server!
I search this feature from cisco.com and google.com but I could find
explaination clearly,I have two question:
 - How we can use this feature?
 - what is difference between use it and not use it?
Thanks!
HaDucBinh 
Email:  <mailto:haducbinh@vnpro.org> haducbinh@vnpro.org 
Y/M: haducbinh
Phone: +84 908 191 322 
---------------------------------------------------------------------------
Vietnamese Professionals (VnPro) 
Cisco Authorised Training 
149/1D Ung Van Khiem St - Ward 25 - Binh Thanh Dist - HCMC
Tel: (08) 5124257 - (08) 5125314         Fax: (08) 5124314 
Website:  <http://vnpro.vn> http://vnpro.vn     Support Forum:
<http://vnpro.org> http://vnpro.org 
This archive was generated by hypermail 2.1.4 : Thu Feb 08 2007 - 23:46:56 ART