Disconnection of wireless users which take DHCP IPs

[Mohamed H. Abdelmotaleb]

i have cisco wlc 2504 with software version 8.2.151.0 , access point 1852 and external dhcp server on windows server 2012 the problem that user when connect to SSID and takes dynamic IP by DHCP he is working fine but for few seconds he disconnected and reconnect again to SSID this problem doesn't happened when I give static IP address to  user, what is the reason of this issue ?

Best Regards

Mohamed Hesham

[michaelsrpersaud]

Hi,

I noticed something similar the other day when i was running wireshark where my device kept sending DHCP requests though it had an IP and the DHCP server lease is 1day.

Here is a link that references it (partially) and might be useful.

https://mrncciew.com/2014/10/17/wlc-client-debug-part-2/

Regards

MP