AIR-AP1852I-C-K9 is one of the Cisco Aironet 1850 Access Points der Serie. Cisco 1850 AP series is ideal for small and medium-sized networks. This series supports enterprise-class 4×4 MIMO, four-spatial-stream access points that support the IEEE’s new 802.11ac Wave 2 specification. Der 1850 Series extends support to a new generation of Wi-Fi clients, such as smartphones, tablets, and high-performance laptops that have integrated 802.11ac Wave 2 Unterstützung. The model AIR-AP1852I-C-K9 provides C Regulatory Domain and internal antennas.
Cisco Aironet 1850 Datenblatt zu Access Points der Serie
Kurzspezifikationen
Tisch 1 shows the quick specs of AIR-AP1852I-C-K9.
Artikelnummer | AIR-AP1852I-C-K9 |
Beschreibung | 802.11ac Wave 2 Zugangspunkt, 4×4:4, Internal-Ant, C Regulatory Domain |
Merkmale | – 4×4 MIMO with four spatial streams, single-user MIMO
– 4×4 MIMO with three spatial streams, multiuser MIMO – MRC – 802.11ac beamforming (transmit beamforming) – 20-, 40-, and 80-MHz channels – PHY data rates up to 1.7 Gbit/s (80 MHz in 5 GHz) – Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) – 802.11 DFS – CSD support |
Regulatory Domain | C (C regulatory domain):
– 2.412 Zu 2.472 GHz; 3 Kanäle – 5.745 Zu 5.825 GHz; 5 Kanäle |
Antenne | Internal Antenna |
Schnittstellen | – 1 x 10/100/1000BASE-T autosensing (RJ-45), Strom über Ethernet (PoE)
– 1 x 10/100/1000BASE-T autosensing (RJ-45), AUX (used for Link Aggregation) – Management console port (RJ-45) – USB 2.0 (enabled via future software) |
Maße (W x L x H) | 8.3 X 8.3 X 2 In. (210.8 X 210.8 X 50.8 mm) |
Gewicht | 3.12 Pfund (1.41 kg) |
Tisch 2 shows the AP LED indicators’ descriptions.
Message Type | LED State | Message Meaning |
Association status | Chirping Green | Normal operating condition, but no wireless client associated |
Grün | Normal operating condition, at least one wireless client association | |
Boot loader status | Grün | Executing boot loader |
Boot loader error | Red | Boot loader signing verification failure |
Access point
regulatory domain priming status |
Blinking Amber | AP priming to a new regulatory domain by Neighbor Discovery Protocol (NDP), in progress |
Cycling Red, Green and off | AP waiting to be primed | |
Chirping Red | AP primed to a wrong regulatory domain | |
Operating status | Blinking amber | Software upgrade in progress |
Cycling through green, red, and amber | Discovery/join process in progress | |
Rapidly cycling through red, green, amber, and off. | Access point location command invoked from controller web interface. | |
Access point operating
system errors |
Cycling through red, green, amber, and off | General warning; insufficient inline power |
Mit ähnlichen Artikeln vergleichen
Tisch 3 shows the comparison between two AP.
Artikelnummer | AIR-AP1852I-C-K9 | AIR-AP1852I-C-K9C |
Beschreibung | 802.11ac Wave 2 Zugangspunkt, 4×4:4 | 802.11ac Wave 2 Zugangspunkt, 4×4:4
★ Model number ending in C is, standardmäßig, factory-shipped with a Cisco Mobility Express software image. |
Antenne | Internal Antennas | Internal Antennas |
Regulatory Domain | C (C regulatory domain):
– 2.412 Zu 2.472 GHz; 3 Kanäle – 5.745 Zu 5.825 GHz; 5 Kanäle |
C (C regulatory domain):
– 2.412 Zu 2.472 GHz; 3 Kanäle – 5.745 Zu 5.825 GHz; 5 Kanäle |