Difference between revisions of "Netband Project - DHCP Snooping"
From Teknologisk videncenter
(→Configuration) |
|||
| Line 2: | Line 2: | ||
This page is part of the [[Netband_Project|Netband Project]] | This page is part of the [[Netband_Project|Netband Project]] | ||
| − | DHCP snooping is a DHCP security feature that provides network security by filtering untrusted DHCP messages and by building and maintaining a DHCP snooping binding database, also referred to as a DHCP snooping binding table. | + | *DHCP snooping is a DHCP security feature that provides network security by filtering untrusted DHCP messages and by building and maintaining a DHCP snooping binding database, also referred to as a DHCP snooping binding table. |
| − | + | *The DHCP snooping bindings are also used by the security features Dynamic arp inspection and IP source guard. | |
==Configuration== | ==Configuration== | ||
Revision as of 13:08, 14 April 2009
<accesscontrol>NetBand</accesscontrol> This page is part of the Netband Project
- DHCP snooping is a DHCP security feature that provides network security by filtering untrusted DHCP messages and by building and maintaining a DHCP snooping binding database, also referred to as a DHCP snooping binding table.
- The DHCP snooping bindings are also used by the security features Dynamic arp inspection and IP source guard.
Configuration
ip dhcp snooping vlan 3,5 ip dhcp snooping information option allow-untrusted ip dhcp snooping