hardMultiple ChoiceObjective-mapped
350-701 Practice Question: A network administrator is configuring Cisco ISE…
A network administrator is configuring Cisco ISE to authenticate devices that do not support 802.1X supplicant software. Which authentication method should be used for these non-supplicant devices?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
MAB
MAC Authentication Bypass (MAB) uses the device's MAC address for authentication, allowing non-supplicant devices to gain network access.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
PEAP-MSCHAPv2
Why it's wrong here
PEAP-MSCHAPv2 requires credentials, not ideal for non-supplicant devices.
- ✓
MAB
Why this is correct
MAB authenticates based on MAC address, suitable for non-supplicant devices.
- ✗
EAP-TLS
Why it's wrong here
EAP-TLS requires certificate-based supplicant, not suitable for non-supplicant devices.
- ✗
EAP-FAST
Why it's wrong here
EAP-FAST also requires supplicant support.
Quick reference
AAA Protocol Comparison
| Protocol | Port(s) | Encryption | Transport | Primary Use |
|---|---|---|---|---|
| RADIUS | 1812 / 1813 | Password only | UDP | Network access control |
| TACACS+ | 49 | Full packet | TCP | Device administration |
| Diameter | 3868 | Full session | TCP / SCTP | Carrier / mobile networks |
| 802.1X | — | EAP-based | Layer 2 | Port-based access control |
TACACS+ encrypts the entire packet; RADIUS only encrypts the password field — a key exam distinction.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 350-701 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 350-701 exam.