https://community.cisco.com/t5/wireless/wireless-phone-keeps-losing-ip-settings/m-p/1246242#M184902 <P>I have a wirless 7920 wirless phone that keeps losing IP settings, on the front screen it says "Authentication OK" but when tries to get a IP address it fails. The Wlan controller is 4400 series model number 4402</P> Sun, 04 Jul 2021 01:13:39 GMT mburguk1000 2021-07-04T01:13:39Z https://community.cisco.com/t5/wireless/wireless-phone-keeps-losing-ip-settings/m-p/1246242#M184902 <P>I have a wirless 7920 wirless phone that keeps losing IP settings, on the front screen it says "Authentication OK" but when tries to get a IP address it fails. The Wlan controller is 4400 series model number 4402</P> Sun, 04 Jul 2021 01:13:39 GMT https://community.cisco.com/t5/wireless/wireless-phone-keeps-losing-ip-settings/m-p/1246242#M184902 mburguk1000 2021-07-04T01:13:39Z