cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1403
Views
0
Helpful
2
Comments
jack_shan
Community Member
(1)IDS 'NULL probe resp 1' Signature attack detected on AP '####' protocol '802.11b/g' on Controller '1###'. The Signature description is 'NULL Probe Response - Zero length SSID element', with precedence '2'. The attacker's mac address is '##:##:##:##:##:ff', channel number is '1', and the number of detections is '1'.
(2)
IDS 'NULL probe resp 2' Signature attack cleared on AP '###' protocol '802.11b/g' on Controller '###'. The Signature description is 'NULL Probe Response - No SSID element'.
what's the meaning of two alarm?how can i do to reslove it?
thanks!
Comments
Surendra BG
Cisco Employee
Cisco Employee

Hi,

This is the Document section of the community.. if you need the answer to the question.. please post the same in the Discussion section so that you wil get the awesome response from many!!

Regards

Surendra

Vinay Sharma
Rising star
Rising star

Hi Jiguo,

as previously mentioned by Surendra, this is a document section. please post your query in discussion section to get faster response.

thanks,

Vinay

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:

Recognize Your Peers
Quick Links