CISCO AIRAP1852I-QK910C Aironet 1850 Series Access Points

AIRAP1852I-QK910C Q-Domain Order Validation

AIRAP1852I-QK910C appears verbatim in Cisco's affected-product table and is described as an Aironet Mobility Express 1850 Series item. Preserve this exact order code. The public row proves product identity and lifecycle, not a specific carton quantity or complete bill of materials.

Q-domain three-range spectrum

Cisco's Q-domain table lists 2.412-2.472 GHz and 5 GHz ranges of 5.180-5.320 GHz (eight channels) plus 5.500-5.700 GHz (eleven channels). Unlike AIRAP1852I-ZK910C, it does not list the upper 5.745-5.825 GHz block. Match country, channel set and controller configuration before acceptance.

Order-line reconciliation

Obtain the original Cisco or distributor line showing delivered AP count, regulatory domain, mounts, power items and configuration scope. Reconcile every serial to that evidence. The embedded “10” characters are not, by themselves, sufficient proof of quantity.

Controller state inspection

Used Mobility Express inventory can carry changed software or roles. Save running version, primary state, country, AP inventory and backup checksum; validate controller election and restore. Confirm PSE mode and AUX availability rather than assuming LAG works under 802.3af.

Migration timing

Software maintenance ended 1 May 2023, service renewal ends 27 July 2026 and support ends 30 April 2027. Include certificate/join risk and a Catalyst 9115AX transition plan in the purchase record.

Official evidence: Cisco exact AIRAP1852I-QK910C retirement listing, Cisco Q-domain channel and platform data, Cisco 1850 deployment guidance and Cisco regulatory compliance tool.