Exam 300-715 topic 1 question 103 discussion

as "Cnoteone" said, If multiple endpoints are detected on a wired switchport, ISE will automatically revert to using the Reauth option to avoid service disruption of other connected devices. A common example is a workstation connected to an IP phone where a port bounce would interrupt communications for both workstation and phone.

If multiple endpoints are detected on a wired switchport, ISE will automatically revert to using the Reauth option to avoid service disruption of other connected devices. A common example is a workstation connected to an IP phone where a port bounce would interrupt communications for both workstation and phone.

"The Reauth option may be sufficient for cases where no VLAN or address change is expected following reauthorization of the current session. If multiple endpoints are detected on a wired switchport, ISE will automatically revert to using the Reauth option to avoid service disruption of other connected devices. A common example is a workstation connected to an IP phone where a port bounce would interrupt communications for both workstation and phone." https://community.cisco.com/t5/security-knowledge-base/ise-profiling-design-guide/ta-p/3739456

Based on the guide provided by hisho

If multiple endpoints are detected on a wired switchport, ISE will automatically revert to using the Reauth option to avoid service disruption of other connected devices. A common example is a workstation connected to an IP phone where a port bounce would interrupt communications for both workstation and phone.

Thanks hisho72, that's a cool, helpful guide :-)

(ISE Profiling Global Configuration) https://ciscocustomer.lookbookhq.com/iseguidedjourney/ISE-profiling-design (official cert guide book- P 495)