Yes that should be possible. With the ASA, under the tunnel-group configuration you can specify "aaa" for the DUO authentication AND "certificate" for the certificate authentication. The ASA will need to trust and validate the certificate presented by the client computer.
Radius server configuration for 802.1X
Server radius test1
Address ipv4 10.1.1.1
Server radius test2
Address ipv4 10.1.1.2
aaa group server radius TEST-gr
server name test1
server name test2
Umbrella’s cloud-delivered firewall (CDFW) is a cool features that provides Firewall Services in the Cisco Umbrella Cloud without the need to deploy on-premises firewall devices and visibility and control for internet traffic across all branch offices. To...
SymptomsDownloadable ACL (dACL) does not take effect on the IOS-XE Network Access DevicesDiagnosisCreating redirection ACL on the IOS-XE device failed to redirect the specified traffic for captive portal redirectionSolutionEnable device tracking, Below is...
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