AES-CCMP TSC replay was detected

Unanswered Question
Sep 26th, 2007
User Badges:

Hi NetPro,

anyone know what is that mean ?

AES-CCMP TSC replay was detected on a packet (TSC 0x1C07) received from 001b.7709.0301.

your reply will be highly appreciated.



  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 5 (1 ratings)
jreekers Thu, 09/27/2007 - 07:46
User Badges:
  • Cisco Employee,

Hi Jackal,


Error Message: DOT11-4-CCMP_REPLAY: "AES-CCMP TSC replay was detected on packet (TSC

0x%11x received from &e)."

Explanation: AES-CCMP TSC replay was indicated on a frame. A replay of the AES-CCMP TSC in a received packet almost indicates an active attack.

Recommended Action: None.



ney25 Thu, 09/27/2007 - 19:56
User Badges:

Hi J

thanks for reply, yes i have checked cisco site as well, your msg basically was same to Cisco. i feel something is not right, coz i noticed wlan connection affected and some more if no action taken, then what does this msg stand for ? if just information only why Cisco need to advertise the logs on the device ? it maybe client software problem or cisco device problem ? ... hmn.....

anyway, thanks for ur update.




This Discussion



Trending Topics: Other Wireless Mobility

client could not be authenticated
Network Analysis Module (NAM) Products
Cisco 6500 nam
reason 440 driver failure
Cisco password cracker
Cisco Wireless mode