Solved

Cisco ACL - Match on DNS names

Posted on 2012-03-13
2
509 Views
Last Modified: 2012-03-13
On a Cisco IOS router (ver 12.x) is there some way to make certain ACL entries match on DNS names in addition to the host IP address ?
0
Comment
Question by:LGroup1
2 Comments
 
LVL 11

Accepted Solution

by:
sysreq2000 earned 125 total points
ID: 37715092
Yes but you have to make sure you have an IP NAME-SERVER configured, then you can use a standard statement i.e.

permit tcp any host mail.whatever.com eq smtp
0
 

Author Comment

by:LGroup1
ID: 37715138
Perfect, thanks !
0

Featured Post

Free learning courses: Active Directory Deep Dive

Get a firm grasp on your IT environment when you learn Active Directory best practices with Veeam! Watch all, or choose any amount, of this three-part webinar series to improve your skills. From the basics to virtualization and backup, we got you covered.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Windows Modify Permissions 19 66
How to decline Windows updates with SCCM? 2 58
Cisco To Cisco Trunk not working 2 27
Change SSH password on Cisco 4331 ISR 4 30
I recently attended Cisco Live! in Las Vegas, a conference that boasted over 28,000 techies in attendance, and a week of hands-on learning hosted by a solid partner with which Concerto goes to market.  Every year, Cisco displays cutting-edge technol…
Concerto Cloud Services, a provider of fully managed private, public and hybrid cloud solutions, announced today it was named to the 20 Coolest Cloud Infrastructure Vendors Of The 2017 Cloud  (http://www.concertocloud.com/about/in-the-news/2017/02/0…
This tutorial will walk an individual through configuring a drive on a Windows Server 2008 to perform shadow copies in order to quickly recover deleted files and folders. Click on Start and then select Computer to view the available drives on the se…
This tutorial will walk an individual through the steps necessary to join and promote the first Windows Server 2012 domain controller into an Active Directory environment running on Windows Server 2008. Determine the location of the FSMO roles by lo…

749 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question