Mô tả
Thiết bị Wifi Indoor Cisco AIR-AP2802I-SK910
Part Number | AIR-AP2802I-SK910 |
Integrated antennas | Flexible radio (either 2.4 GHz or 5 GHz)
– 2.4 GHz, gain 4 dBi, internal antenna, omnidirectional in azimuth – 5 GHz, gain 6 dBi, internal directional antenna, elevation plane beamwidth 90° Dedicated 5-GHz radio – 5 GHz, gain 5 dBi, internal antenna, omnidirectional in azimuth |
Interfaces | ◦ 2×100/1000BASE-T autosensing (RJ-45)
– Management console port (RJ-45) – USB 2.0 (enabled via future software) |
Indicators | – Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors |
Dimensions (W x L x H) | – Access point (without mounting brackets): 2802I: 8.66” x 8.68” x 2.17” |
Weight | – 3.53 lb (1.6 kg) |
Environmental | – Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C)
– Nonoperating (storage) altitude test: 25˚C, 15,000 ft. – Operating temperature: 32° to 104°F (0° to 40°C) – Operating humidity: 10% to 90% (noncondensing) – Operating altitude test: 40˚C, 9843 ft. |
System | – 1024 MB DRAM
– 256 MB flash |
Powering options | – 802.3at PoE+, Cisco Universal PoE (Cisco UPOE®)
– 802.3at power injector (AIR-PWRINJ6=) |
Power draw | – 26W at the PSE (22.6W at the PD) with all features enabled except for the USB 2.0 port
– 30W at the PSE (25.5W at the PD) with the USB 2.0 port enabled |
Compliance | – Safety: UL 60950-1, CAN/CSA-C22.2 No. 60950-1, UL 2043, IEC 60950-1, EN 60950-1
– Radio approvals: FCC Part 15.247, 15.407, RSS-247 (Canada), EN 300.328, EN 301.893 (Europe), ARIB-STD 66 (Japan), ARIB-STD T71 (Japan), EMI and susceptibility (Class B), FCC Part 15.107 and 15.109, ICES-003 (Canada), VCCI (Japan), EN 301.489-1 and -17 (Europe), EN 50385 – IEEE standards: IEEE 802.11a/b/g, 802.11n, 802.11h, 802.11d, IEEE 802.11ac – Security: 802.11i, WPA2, WPA, 802.1X, AES – Extensible Authentication Protocol (EAP) types: EAP-Transport Layer Security (TLS), EAP-Tunneled TLS (TTLS) or Microsoft Challenge Handshake Authentication Protocol Version 2 (MSCHAPv2), Protected EAP (PEAP) v0 or EAP-MSCHAPv2, EAP-Flexible Authentication via Secure Tunneling (FAST), PEAP v1 or EAP-Generic Token Card (GTC), EAP-Subscriber Identity Module (SIM) – Multimedia: Wi-Fi Multimedia (WMM) – Other: FCC Bulletin OET-65C, RSS-102 |
Software | – Cisco Unified Wireless Network Software Release 8.2.111.0 or later
– Cisco IOS® XE Software Release 16.3 |
Supported wireless LAN controllers | – Cisco 2500 Series Wireless Controllers, Cisco Wireless Controller Module for ISR G2, Cisco Wireless Services Module 2 (WiSM2) for Catalyst® 6500 Series Switches, Cisco 5500 Series Wireless Controllers, Cisco Flex® 7500 Series Wireless Controllers, Cisco 8500 Series Wireless Controllers, Cisco Virtual Wireless Controller
– Cisco Catalyst 3850 Series Switches, Cisco Catalyst 3650 Series Switches – Cisco Mobility Express |
802.11n version 2.0 (and related) capabilities | – 4×4 MIMO with three spatial streams
– Maximal ratio combining (MRC) – 802.11n and 802.11a/g beamforming – 20- and 40-MHz channels – PHY data rates up to 450 Mbps (40 MHz with 5 GHz) – Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) – 802.11 dynamic frequency selection (DFS) – Cyclic shift diversity (CSD) support |
802.11ac Wave 1 capabilities | – 4×4 MIMO with three spatial streams
– MRC – 802.11ac beamforming – 20-, 40-, and 80-MHz channels – PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz) – Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) – 802.11 DFS – CSD support |
802.11ac Wave 2 capabilities | – 4×4 MU-MIMO with three spatial streams
– MRC – 802.11ac beamforming – 20-, 40-, 80, 160-MHz channels – PHY data rates up to 5.2 Gbps – Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) – 802.11 DFS – CSD support |