Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Wireless clients receive wrong DNS suffix wap4410n

Suddenly after more than a year of running fine, my wap seems to be giving all clients a bad DNS suffix which of course breaks DNS resolution internally (no problem with internet resolution).  I assume it's a wap problem since all of my wired clients receive the correct suffix.  I'm using a RVS4000 router if that makes any difference.

Any ideas?

New Member

Wireless clients receive wrong DNS suffix wap4410n

OK.  Found the solution but don't know how it happened...somehow "my "Advanced TCP/IP settings" got modified and "cisco" was added to the "append these DNS suffixes" area.  I have no idea how that was added but after removing the entry then everything is fine.

Wireless clients receive wrong DNS suffix wap4410n

Hi, My name is Eric Moyers. I am a Network Support Engineer in the Cisco Small Business Support Center. Thank you for using the Cisco Community Post Forums.

This was very interesting. I will be pulling one of these out of the store room to try and replicate. Thank You for following up with your findings. This will help anyone else who may run into this.


Eric Moyers

Cisco Network Support Engineer

SBSC Wireless and Surveillance SME

CCNA, CCNA-Wireless