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I am seeing soem weird issues with Dot1x and MAB when I connect a Cisco SPA504g phone. The initial Dot1x check starts and fails, and MAB then takes over. After it successfully authenticates and is authorized, I am seeing the device constantly re-au...
Unfortunately that hasn't worked.Looking at the ISE RADIUS Live Logs, I can see the device ping-ponging between Cisco_IP_Phone and Cisco_Device as it tries to reauthenticate or gets constantly profiled. The switch logs again show EVENT ATTACH follow...
Hi Oliver,The switch port has a voice VLAN and Data VLAN. Are you suggesting that I should change this and assign a VLAN using an ISE policy?If so, what is your suggestion for best practice in this instance? I'm not familiar with doing it that way....
Hi Tim,no I don't want to authenticate the phone using 802.1x, but I do want any device attached to it (PC/Laptop) to use 802.1x if it supports it.My understanding is that these phones do not support 802.1x in a wired environment (from SPA500 Series ...