Medical Device Library - Impact on existing Custom Profiles

[mulatif]

Hi,

I have a customer, who is looking to uploaded the Medical device Library into their ISE deployment. They already have some Custom Profiles deployed\created and their concern is

1. If they have a Custom profile defined based on MAC address or MAC + DHCP Data etc.

    AND

2. If they add profiles from the Cisco Medical device library, and if a specific profile has the same MAC, DHCP data as above then which profile(s) would take preference ?

Custom OR Added from the new Library ?

Thanks,

Naman

[paul]

Minimum Certainty Factor is the tie breaker.  If your customer built their custom profiles correctly with high MCF values there is no risk.  We build ours with 500+ for MCF values.  Cisco rules have MCFs in the 10-30 range typically.