- Wifi - Access Point
- Load Balancing
- Module Quang
- Phụ kiện quang
- Thiết bị IoT
- Máy chủ - Server
- Phụ kiện máy chủ
C9120AXE-S - Cisco Catalyst 9120 Series Access Points tiêu chuẩn Wi-Fi 6 (802.11ax),Indoor , 2.4GHz - 5 GHz (4x4), OFDMA, MU-MIMO, RF, IoT, multiprotocol 802.15.4. Tư vấn miễn phí, hỗ trợ cấu hình cài đặt, liên hệ ngay để được báo giá tốt nhất.
C9120AXE-S Access Points sản phẩm wifi trong dòng Cisco Catalyst 9120 Series là thế hệ tiếp theo vượt tiêu chuẩn Wi-Fi 6 (802.11ax) băng tần 2.4 - 5 GHz (4x4). Hỗ trợ cả đa truy cập phân chia theo tần số trực giao (OFDMA) và đa đầu vào đa người dùng, nhiều đầu ra (MU-MIMO), công cụ RF sẵn sàng hợp nhất các thiết bị IoT (BLE, Zigbee, Thread và các thiết bị có giao thức 802.15.4).
Wifi Cisco C9120AXE-S tích hợp công nghệ Multigigabit của Cisco có thể sử dụng cáp Loại 5e hoặc 6 hiện có để đạt được tốc độ lên đến 2,5 Gbps, cho phép thông lượng tối đa mà không cần phải thay thế cáp mạng. Được kết nối với Cisco Digital Network Architecture (Cisco DNA) giúp C9120AXE-S có được hiệu suất cao, bảo nhật, thông minh, liền mạch, điểu khiển và mở rộng dễ dàng bằng phần mềm.
|Mã sản phẩm||C9120AXE-S|
|Wi-Fi 6 (802.11ax)||The IEEE 802.11ax emerging standard, also known as High-Efficiency-Wireless (HEW) or Wi-Fi 6, builds on 802.11ac. It delivers a better experience in typical environments with more predictable performance for advanced applications such as 4K or 8K video, high-density, highdefinition collaboration apps, all-wireless offices, and IoT. Wi-Fi 6 is designed to use both the 2.4-Ghz and 5-GHz bands, unlike the 802.11ac standard.|
|Cisco RF ASIC||Cisco RF ASIC is a fully integrated Software Defined Radio (SDR) that can perform advanced RF spectrum analysis and delivers features like CleanAir, Wireless Intrusion Prevention System (WIPS), Fast Locate* , DFS detection. (* - Future)|
|Uplink/downlink OFDMA||OFDMA-based scheduling splits the bandwidth into smaller chunks called resource units (RUs), which can be allocated to individual clients in both the downlink and uplink directions to reduce overhead and latency.|
|MU-MIMO technology||Supporting four spatial streams, MU-MIMO enables access points to split spatial streams between client devices, to maximize throughput.|
|BSS coloring||Spatial reuse (also known as Basic Service Set [BSS] coloring) allows the access points and their clients to differentiate between BSSs, thus permitting more simultaneous transmissions.|
|Target wake time||A new power savings mode called Target Wake Time (TWT) allows the client to stay asleep and to wake up only at prescheduled (target) times to exchange data with the access point. This offers significant energy savings for battery-operated devices, up to 3x to 4x compared to 802.11n and 802.11ac.|
|Intelligent Capture||Intelligent Capture probes the network and provides Cisco DNA Center with deep analysis. The software can track over 240 anomalies and instantaneously review all packets on demand, emulating the onsite network administrator. Intelligent Capture allows for more informed decisions on your wireless networks.|
|Flexible Radio Assignment||
Allows the access points to intelligently determine the operating mode of serving radios based on the RF environment. The access points can operate in the following modes:
● 2.4-GHz and 5-GHz mode: One radio will serve clients in 2.4-GHz mode, while the other serves clients in 5-GHz mode.
● Dual 5-GHz mode: Both radios inside the access point operate on the 5-GHz band, maximizing the benefits of Wi-Fi 6 and increasing client device capacity.
|Dual 5-GHz radio support||Enables both radios to operate in 5-GHz client serving mode, allowing an industry-leading 5.2 Gbps (2 x 2.6 Gbps) over-the-air speeds while increasing client capacity.|
|Smart antenna connector||An intelligent second physical antenna connector is included on Catalyst 9120 Access Points with an external antenna. This connector provides advanced network design flexibility for high-density and large open-area environments such as auditoriums, convention centers, libraries, cafeterias, and arenas/stadiums, allowing two sets of antennas to be connected and active on a single access point.|
|Cisco Mobility Express||Mobility Express is designed for networks of all sizes, including small and medium-sized businesses and distributed enterprises. It provides industry-leading wireless LAN technology without the need for a physical controller or additional licenses.|
|Multigigabit Ethernet support||Provides uplink speeds of 2.5 Gbps, in addition to 100 Mbps and 1 Gbps. All speeds are supported on Category 5e cabling for an industry first, as well as 10GBASE-T (IEEE 802.3bz) cabling.|
|Bluetooth 5||Integrated Bluetooth Low Energy (BLE) 5 radio to enable IoT use cases such as location tracking and wayfinding.|
|Container support for applications||Enables edge computing capabilities for IoT applications on the host access point.|
|Apple Features||Apple and Cisco have partnered to create an optimal mobile experience for iOS devices on corporate networks based on Cisco technologies. Using new features in iOS 10, in combination with the latest software and hardware from Cisco, businesses can now more effectively use their network infrastructure to deliver an enhanced user experience across all business applications. At the center of the collaboration is a unique handshake between the Cisco WLAN and Apple devices. This handshake enables the Cisco WLAN to provide an optimal Wi-Fi roaming experience to Apple devices. Additionally, the Cisco WLAN trusts Apple devices and gives priority treatment for business-critical applications specified by the Apple device. This feature is also known as Fast Lane.|