D-Link Forums

The Graveyard - Products No Longer Supported => D-Link NetDefend Firewalls => Topic started by: denisjc on November 20, 2011, 11:10:27 PM

Title: limit downloads
Post by: denisjc on November 20, 2011, 11:10:27 PM

hi all,

I kind of created an HTTP ALG to limit download size to 20mb; and blocked some sites and file extension types; but its not working. i have a feeling that i have not configured this right.

how do i get this rightly done?

Title: Re: limit downloads
Post by: danilovav on November 20, 2011, 11:39:21 PM

Just to create HTTP ALG is not enouth.
On the base of this ALG you need to create custom HTTP service (TCP with destination port 80) and use this service with NAT rule before other lan_to_wan rules

Title: Re: limit downloads
Post by: denisjc on November 21, 2011, 01:41:31 AM

how do i do this

Title: Re: limit downloads
Post by: danilovav on November 23, 2011, 10:36:31 AM

Objects > ALG
Create new HTTP ALG with necessary restrictions (you've did it)

Objects > Services
Create new TCP service (ex, called http-alg) with ALG created. Set destination port to 80

Rules > IP rules > lan_to_wan
Create rule before other rules
NAT lan/lannet wan/all-nets http-alg