مورد معدات شبكات تكنولوجيا المعلومات
AIR-AP1852I-C-K9 is one of the Cisco Aironet 1850 نقاط الوصول المتسلسلة. سيسكو 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. ال 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 يدعم. The model AIR-AP1852I-C-K9 provides C Regulatory Domain and internal antennas.
سيسكو ايرونيت 1850 ورقة بيانات نقاط الوصول المتسلسلة
المواصفات السريعة
طاولة 1 shows the quick specs of AIR-AP1852I-C-K9.
| رقم القطعة | AIR-AP1852I-C-K9 |
| وصف | 802.11موجة التيار المتردد 2 نقطة دخول, 4×4:4, Internal-Ant, C Regulatory Domain |
| سمات | – 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 جيجابت في الثانية (80 MHz in 5 جيجاهرتز) – Packet aggregation: أ-MPDU (Tx/Rx), أ-MSDU (Tx/Rx) – 802.11 DFS – CSD support |
| Regulatory Domain | ج (C regulatory domain):
– 2.412 ل 2.472 جيجاهرتز; 3 القنوات – 5.745 ل 5.825 جيجاهرتز; 5 القنوات |
| هوائي | Internal Antenna |
| واجهات | – 1 x 10/100/1000BASE-T autosensing (آر جيه-45), Power over Ethernet (بو)
– 1 x 10/100/1000BASE-T autosensing (آر جيه-45), AUX (used for Link Aggregation) – Management console port (آر جيه-45) – USB 2.0 (enabled via future software) |
| أبعاد (W x L x H) | 8.3 x 8.3 x 2 في. (210.8 x 210.8 x 50.8 مم) |
| وزن | 3.12 رطل (1.41 كلغ) |
طاولة 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 |
| أخضر | Normal operating condition, at least one wireless client association | |
| Boot loader status | أخضر | 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 |
قارن بالعناصر المشابهة
طاولة 3 shows the comparison between two AP.
| رقم القطعة | AIR-AP1852I-C-K9 | AIR-AP1852I-C-K9C |
| وصف | 802.11موجة التيار المتردد 2 نقطة دخول, 4×4:4 | 802.11موجة التيار المتردد 2 نقطة دخول, 4×4:4
★ Model number ending in C is, بشكل افتراضي, factory-shipped with a Cisco Mobility Express software image. |
| هوائي | Internal Antennas | Internal Antennas |
| Regulatory Domain | ج (C regulatory domain):
– 2.412 ل 2.472 جيجاهرتز; 3 القنوات – 5.745 ل 5.825 جيجاهرتز; 5 القنوات |
ج (C regulatory domain):
– 2.412 ل 2.472 جيجاهرتز; 3 القنوات – 5.745 ل 5.825 جيجاهرتز; 5 القنوات |
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