Re: DAI and DHCP SNOOPING TABLE

From: Wouter Prins <wp_at_null0.nl>
Date: Tue, 18 Jan 2011 17:56:06 +0100

Hi Ram,

On 18 January 2011 15:58, Ram Hispren Shummoogum <hispren_at_gmail.com> wrote:
> Hi:
> DAI has a big dependency on DHCP binding table which is lost when a swith
> reboot therefore affecting all new ARP requests for untrusted ports.
> using TFTP to backup the binding table and restoring it manually after a
> switch reboots is not a clean solution in a production environment.
> any thoughts on the best way to do this.

It is not really dependent on DHCP, you can also configure it staticly.
http://www.cisco.com/en/US/partner/docs/switches/lan/catalyst3750x_3560x/software/release/12.2_55_se/configuration/guide/swdynarp.html#wp1039773

Maybe this is an option? :)

-- 
Wouter Prins
wp_at_null0.nl
CCIE #25628
Blogs and organic groups at http://www.ccie.net
Received on Tue Jan 18 2011 - 17:56:06 ART

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