Ise-Profiling on it-learn.io | IT, Networking & Cybersecurity Bloghttps://blog.it-learn.io/tags/ise-profiling/Recent content in Ise-Profiling on it-learn.io | IT, Networking & Cybersecurity BlogHugoen-usWed, 27 May 2026 00:00:00 +0000Cisco ISE Profiling: Device Fingerprinting Configuration Guidehttps://blog.it-learn.io/posts/2026-05-27-cisco-ise-profiling-configuration-guide/Wed, 27 May 2026 00:00:00 +0000https://blog.it-learn.io/posts/2026-05-27-cisco-ise-profiling-configuration-guide/<p>Every endpoint on your network is an unknown until you profile it.</p> <p>That MAB session on switchport Gi1/0/24 is just a MAC address. Without profiling, your authorization rule can do one of two things: permit everything (defeating the point of NAC) or deny everything (defeating the network). With profiling, ISE classifies the endpoint in seconds — Cisco IP phone, Apple iPhone, Brother printer, Axis camera, Linux workstation — and your policy can react accordingly. Voice VLAN for the phone, guest VLAN for the BYOD device, segmented VLAN for the printer, deny for the camera no one provisioned.</p>