Phát Wifi Cisco C9800-L-C-K9

Phát Wifi Cisco C9800-L-C-K9

Thương hiệu CISCO

Chính sách bán hàng

  • Thùng gồm có: Sách hướng dẫn, phụ kiện
  • Bảo hành chính hãng: Sản phẩm bảo hành theo chính sách nhà sản xuất (xem điểm bảo hành)
  • Nhận hàng sau 1 tiếng khu vực Đà Nẵng, Tam Kỳ và 12 tiếng khu vực ngoài Đà Nẵng
  • Đổi sản phẩm lỗi miễn phí trong 7 ngày.
  • Miễn phí hướng dẫn kỹ thuật từ xa

Phát Wifi Cisco C9800-L-C-K9

Bộ điểu khiển không dây C9800-L-C-K9 Cisco Catalyst 9800-L (Copper Uplink) Wireless Controller

  • Catalyst 9800-L-C
  • For small campus deployments with the flexibility of copper uplinks
  • Up to 250 APs, 5000 clients, and 5-Gbps throughput
  • Hot patching, time saving, and hitless upgrades
  • Advanced, on-demand telemetry

Thiết bị điều khiển Wifi Cisco Catalyst C9800-L-C-K9 Wireless Controller


Maximum number of access points250, 500 (with performance license)
Maximum number of clients5000, 10000 (with performance license)
Maximum throughput5 Gbps, 10 Gbps (with performance license)
Maximum WLANs4096
Maximum VLANs4096
Fixed uplinks2x 10G/Multigigabit copper
Power supply110W, 12VDC, AC/DC adapter
Maximum power consumption84.5W (assumes 2pc 2.5W SFP and with 4.5W USB load)
Deployment modesCentralized, Cisco FlexConnect®, and fabric
Form factor1RU; half-width chassis allows side-by-side installation in standard 19-in. rack
LicenseSmart License enabled
SoftwareCisco IOS XE
ManagementCisco DNA Center, Cisco Prime® Infrastructure, and third party (open standards APIs)
InteroperabilityAireOS-based controllers
Access pointsCisco Aironet® 802.11ac Wave 1 and Wave 2 access points, Cisco Catalyst 9100 802.11ax access points
Dimension8.5 x 9.06 x 1.85 in (21.59 x 9.06 x 1.58 cm)
Weight3.95 lb. (1.79 kg)

1x RJ-45 console port
1x Micro USB console port
1x USB 3.0 port
1x RJ-45 management port
1x RJ-45 redundancy port

4x 2.5G/1G and 2x 10G copper ports

WirelessIEEE 802.11a, 802.11b, 802.11g, 802.11d, WMM/802.11e, 802.11h, 802.11n, 802.11k, 802.11r, 802.11u, 802.11w, 802.11ac Wave1 and Wave2, 802.11ax
Wired, switching, and routingIEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX specification, 1000BASE-T, 1000BASE-SX, 1000-BASE-LH, IEEE 802.1Q VLAN tagging, IEEE 802.1AX Link Aggregation

●  Wired Equivalent Privacy (WEP) RC4 40, 104 and 128 bits (both static and shared keys)

●  Advanced Encryption Standard (AES): Cipher Block Chaining (CBC), Counter with CBC-MAC (CCM), Counter with Cipher Block Chaining Message Authentication Code Protocol (CCMP)

●  Data Encryption Standard (DES): DES-CBC, 3DES

●  Secure Sockets Layer (SSL) and Transport Layer Security (TLS): RC4 128-bit and RSA 1024- and 2048-bit



●  802.1AE MACsec encryption

Authentication, Authorization, and Accounting (AAA)

●  IEEE 802.1X

●  RFC 2548 Microsoft Vendor-Specific RADIUS Attributes


●  RFC 2865 RADIUS Authentication

●  RFC 2866 RADIUS Accounting

●  RFC 2867 RADIUS Tunnel Accounting

●  RFC 2869 RADIUS Extensions

●  RFC 3576 Dynamic Authorization Extensions to RADIUS

●  RFC 5176 Dynamic Authorization Extensions to RADIUS

●  RFC 3579 RADIUS Support for EAP

●  RFC 3580 IEEE 802.1X RADIUS Guidelines

●  RFC 3748 Extensible Authentication Protocol (EAP)

●  Web-based authentication

●  TACACS support for management users

Management interfaces

●  Web-based: HTTP/HTTPS

●  Command-line interface: Telnet, Secure Shell (SSH) Protocol, serial port

●  Cisco Prime Infrastructure

Environmental conditions supported

Operating temperature:

●  32° to 113°F (0° to 45°C)

Note: The maximum temperature is derated by 1.0°C for every 1000 ft (305 m) of altitude above sea level.

Nonoperating temperature:

●  –13° to 158°F (–25° to 70°C)

Operating humidity:

●  10% to 95% noncondensing

Nonoperating humidity:

●  0% to 95% noncondensing


●  Operating altitude: 0 to 3000 m (0 to 10,000 ft)

●  Nonoperating altitude: 0 to 12,192 m (0 to 40,000 ft.)

Electrical input:

●  AC input frequency range: 47 to 63 Hz

●  AC input range: 90 to 264 VAC

Maximum power:

●  9800-L-C max measured power = 86.9W (with 4.5W USB load)

●  9800-L-F max measured power = 84.5W (assumes 2pc 2.5W SFP and with 4.5W USB load)

Maximum heat dissipation:

●  9800-L-C: 296.4 Btu/hr (with 4.5W USB load)

●  9800-L-F: 288.2 Btu/hr (assumes 2pc 2.5W SFP and with 4.5W USB load)

Sound power level measure:

●  Normal: 40 dBA at 25C

●  Maximum: 42.9 dBA at 40C

Power adapter: