I have DOT1X authentication configured on all switch ports. I also have Cisco IP phones.
My requirement is: to allow Cisco IP phones without DOT1X authentication..
Is this possible?
So do you have PC connected behine the phone, If yes and you just want to authenticate PC via DOT1x and bypass the uathentication for your IP phones then You need to use single-host mode command on the concern ports to disable authentication of the IP phone.
dot1x host-mode single-host
dot1x port-control auto
For newer version use these command
authentication host-mode single-host
authentication port-control auto
Also, you need to disable 802.1x on the IP phones.
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