JN0-460 · Question #17
A company is planning to deploy a Juniper Mist campus fabric and wants to implement group- based policy (GBP) for microsegmentation. Which statement is correct in this scenario?
The correct answer is A. GBP requires access switches to be EX4100 or EX4400 switches. Group-Based Policy (GBP) is a Juniper EVPN-VXLAN feature that enables microsegmentation without requiring multiple VRFs or VLANs. It is implemented within Juniper Mist's Wired Assurance and Campus Fabric frameworks. "GBP provides scalable, identity-based segmentation for campus…
Question
A company is planning to deploy a Juniper Mist campus fabric and wants to implement group- based policy (GBP) for microsegmentation. Which statement is correct in this scenario?
Options
- AGBP requires access switches to be EX4100 or EX4400 switches.
- BGBP configuration should be repeated on every individual switch in the fabric.
- CGBP configuration must be applied to each individual switch in the fabric using the CLI.
- DGBP can be implemented on any Juniper Networks switch that supports EVPN-VXLAN.
How the community answered
(38 responses)- A74% (28)
- B8% (3)
- C5% (2)
- D13% (5)
Explanation
Group-Based Policy (GBP) is a Juniper EVPN-VXLAN feature that enables microsegmentation without requiring multiple VRFs or VLANs. It is implemented within Juniper Mist's Wired Assurance and Campus Fabric frameworks. "GBP provides scalable, identity-based segmentation for campus fabrics and is supported on EX4100 and EX4400 Series switches operating in EVPN-VXLAN mode under Mist management." The feature requires hardware and software support for EVPN-VXLAN and GBP tagging, which is currently available on specific EX models managed by Mist Cloud. Option A: Correct -- GBP requires compatible access switches, specifically EX4100 and EX4400 models. Option B: Incorrect -- GBP is centrally managed through Mist Cloud, not configured per switch. Option C: Incorrect -- GBP is provisioned via Mist Cloud, not the CLI. Option D: Incorrect -- GBP is not supported on all EVPN-capable switches; only on defined platforms (EX4100/EX4400).
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