cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
429
Views
5
Helpful
2
Replies

Using Domain Names in Access-lists

netsec123
Level 1
Level 1

Hi.

I've been trying a few ways but is there any way to accomplish:

access-list INBOUND deny ip any host www.google.com

???

This has been bugging me for awhile. If DNS is enabled on the FW, shouldn't this work?

Thanks!

2 Replies 2

Collin Clark
VIP Alumni
VIP Alumni

Nope, afraid you can't block the domain name in an ACL. You can use regex though.

http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a0080940e04.shtml

Hope that helps.

OMG!

I did not even know.

THANK YOU!

I will try this and get back...

THANKS!

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Review Cisco Networking products for a $25 gift card