I think you're going to struggle. ClearPass only collects the following:
Hostname: DHCP Option 12 Hostname
Fingerprint: DHCP Options
DHCP Option55 Parameter request list
DHCP Option60 Vendor class identifier
I don't believe it collects anything else?
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Derin Mellor
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Original Message:
Sent: Jul 27, 2021 07:16 AM
From: Marek To
Subject: CPPM DHCP Option 61 or DHCP User Class ID as fingerprint option
Hi.
I'm looking a way of fingerprinting devices based on DHCP Option 61 (Client ID) or DHCP User Class.
Currently when trying to configure fingerprint rule there are only few DHCP Options that can be chosen
Is there a way of using this in fingerprinting ?
Thanks.
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Marek
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