Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
Search instead for
Did you mean:
Cisco 7920 handsets fail to authenticate against WLSE-Express, but authentication works fine against other stand-alone AAA servers such as Cisco Secure ACS
The root cause of this problem is the inability of the 7920 firmware to issue an EAP-NAK response when it encounters an unsupported EAP authentication method. This is a limitation of the 7920 firmware that will be addressed in a future firmware release.
This problem is documented in Cisco bug ID CSCsc22006. As a workaround, configure the 7920 handset to use an authentication method other than LEAP, or use Cisco Secure ACS as an external AAA server. Using any authentication method based on static information, such as pre-configured passwords, is inherently less safe. This issue was first first found in version 4.1(0.1) and 4.0(1.4) and was first fixed in version 4.1(1) and 4.1(0.2).