Danh mục

Model	C9800-L-F-K9
Maximum number of access points	250, 500 (with performance license)
Maximum number of clients	5000, 10000 (with performance license)
Maximum throughput	5 Gbps, 10 Gbps (with performance license)
Maximum WLANs	4096
Maximum VLANs	4096
Fixed uplinks	2x 10G/Multigigabit fiber
Power supply	110W, 12VDC, AC/DC adapter
Maximum power consumption	84.5W (assumes 2pc 2.5W SFP and with 4.5W USB load)
Deployment modes	Centralized, Cisco FlexConnect®, and fabric
Form factor	1RU; half-width chassis allows side-by-side installation in standard 19-in. rack
License	Smart License enabled
Software	Cisco IOS XE
Management	Cisco DNA Center, Cisco Prime® Infrastructure, and third party (open standards APIs)
Interoperability	AireOS-based controllers
Access points	Cisco Aironet® 802.11ac Wave 1 and Wave 2 access points, Cisco Catalyst 9100 802.11ax access points
Dimension	8.5 x 9.06 x 1.85 in (21.59 x 9.06 x 1.58 cm)
Weight	4.01 lb. (1.82 kg)
Interface	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 copper and 2x 10G SFP+ fiber ports
Wireless	IEEE 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 routing	IEEE 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
Encryption	● 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 ● DTLS: AES-CBC ● IPsec: DES-CBC, 3DES, AES-CBC ● 802.1AE MACsec encryption
Authentication, Authorization, and Accounting (AAA)	● IEEE 802.1X ● RFC 2548 Microsoft Vendor-Specific RADIUS Attributes ● RFC 2716 PPP EAP-TLS ● 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 Altitude: ● 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: ● Input power: 100 to 240 VAC; 50/60 Hz
SFPs supported (C9800-L-F-K9 only)
SFP	- GLC-BX-D - GLC-BX-U - GLC-SX-MMD - GLC-ZX-MMD - SFP-10G-SR - SFP-10G-SR-X - SFP-H10GB-ACU7M - SFP-H10GB-ACU10M