https://community.cisco.com/t5/wireless/lwapp-and-encryption/m-p/533327#M30396 <P>Some questions about encryption when using a Cisco 2006 WLC and AP1030</P><P>- When using WEP, TKIP or AES encryption and LWAPP layer 3 mode, , are the packets always encrypted all the way from the AP to the controller?</P><P>- When configuring WPA (TKIP encryption) og WPA2 with AES, we don't input any encryption key to the controller. What is used as encryption key ? I use PEAP and MS-chap with Microsoft IAS for authentication.</P><P></P><P>- Is the LWAPP protocol just wrapping 802.11 frames in udp packets, or is it adding some level of security or encryption ?</P><P></P><P>Vigleik</P><P></P> Sun, 04 Jul 2021 19:10:41 GMT vigleik 2021-07-04T19:10:41Z https://community.cisco.com/t5/wireless/lwapp-and-encryption/m-p/533327#M30396 <P>Some questions about encryption when using a Cisco 2006 WLC and AP1030</P><P>- When using WEP, TKIP or AES encryption and LWAPP layer 3 mode, , are the packets always encrypted all the way from the AP to the controller?</P><P>- When configuring WPA (TKIP encryption) og WPA2 with AES, we don't input any encryption key to the controller. What is used as encryption key ? I use PEAP and MS-chap with Microsoft IAS for authentication.</P><P></P><P>- Is the LWAPP protocol just wrapping 802.11 frames in udp packets, or is it adding some level of security or encryption ?</P><P></P><P>Vigleik</P><P></P> Sun, 04 Jul 2021 19:10:41 GMT https://community.cisco.com/t5/wireless/lwapp-and-encryption/m-p/533327#M30396 vigleik 2021-07-04T19:10:41Z https://community.cisco.com/t5/wireless/lwapp-and-encryption/m-p/533328#M30397 <HTML><HEAD></HEAD><BODY><P>Hello</P><P></P><P>the LWAPP tunnel containing the singnalling stuff from AP to controller is encrypted, the LWAPP tunnel containing the data is not. </P><P>But you really care about packets on your copper cable?.</P><P></P><P>WPA in enteprise mode: The clients and the ap gets the keys automatically from the radius server.</P><P></P><P>best regards</P><P>Oliver</P></BODY></HTML> Fri, 26 May 2006 00:39:46 GMT https://community.cisco.com/t5/wireless/lwapp-and-encryption/m-p/533328#M30397 o-ziltener 2006-05-26T00:39:46Z