JNCIS-MistAI-Wireless case studies
JNCIS-MistAI-Wireless · Put your knowledge to work in context.
The Mist AI Wireless, Specialist (JNCIS-MistAI-Wireless) credential is the specialist-level certification in Juniper's Mist AI track, positioned between the associate-level JNCIA-MistAI and the professional-level JNCIP-MistAI. Juniper describes the track as demonstrating a thorough understanding of WLAN technology in general plus Mist AI features and functionality, and describes this exam as verifying intermediate understanding of WLAN and Mist AI technology, features, and functionality. The JNCIS-MistAI-Wireless case studies are 5 cases and about 2,984 words.
1Aisle-End Throughput Collapse in a Steel-Racking Warehouse
A 180,000-square-foot distribution center with 12 m ceilings and dense steel racking is served by 48 Mist APs. Handheld barcode scanners used by 220 pickers are 2.4 GHz-only 802.11n devices; laptops and tablets use 5 GHz.
617 words, about 3 min2Mist AP Onboarding Through an Explicit Proxy and TLS Inspection
A retail chain is deploying 32 new stores, each with 14 Mist AP45 access points and one EX switch. Corporate policy permits outbound traffic only through an explicit proxy; the firewall allows TCP 443 to a small allowlist but blocks UDP 123 and direct DNS from store VLANs.
600 words, about 3 min3Bonjour Printing, Guest Portal, and Dynamic PSK in a Library
A university library has three SSIDs: LIBRARY-STAFF (WPA2-Enterprise, VLAN 10), LIBRARY-STUDENT (WPA2-PSK, VLAN 20), and LIBRARY-GUEST (captive portal, VLAN 30). The site has 60 APs and about 1,200 daily clients.
584 words, about 3 min4Campus Roaming SLE Drop After Firmware and RADIUS Changes
After a firmware upgrade on a 300-AP campus, the Roaming SLE falls from 96% to 71% in three buildings, while Time to Connect falls to 82%. About 4,000 clients are active.
586 words, about 3 min5Stale BLE Asset Locations and Wayfinding Zones in a Hospital
A six-floor hospital has 140 Mist APs and 900 BLE asset tags on infusion pumps and wheelchairs. The requirements are to locate assets within 5 m, alert when a pump enters a restricted zone, and provide visitor wayfinding.
597 words, about 3 min