Name: AIR-CT8540-K9 Cisco 8540 Wireless Controller (Refurb)
Brand: Cisco
SKU: AIR-CT8540-K9-RF
Price: 2977 USD
Availability: InStock

Description

Condition: REFURBISHED
Availability: Inventory Available - But May Be Limited

Cisco 8540 Wireless Controller - Network management device - 10 GigE - 2U - rack-mountable (AIR-CT8540-K9)

The Cisco 8540 Wireless Controller provides centralized control, management, and troubleshooting for high-scale deployments in service provider and large campus deployments. It offers flexibility to support multiple deployment modes in the same controller: for example, centralized mode for campus, Cisco FlexConnect mode for lean branches managed over the WAN, and mesh (bridge) mode for deployments where full Ethernet cabling is unavailable. As a component of the Cisco Unified Wireless Network, this controller provides real-time communications between Cisco Aironet access points, the Cisco Prime Infrastructure, and the Cisco Mobility Services Engine, and is interoperable with other Cisco controllers.

General

Device Type	Network management device
Height (Rack Units)	2U
Width	19 in
Depth	30.2 in
Height	3.4 in
Weight	43.87 lbs

Processor / Memory / Storage

Processors Installed	1 x Intel Xeon 2.5 GHz
RAM	64 GB SDRAM DIMM 288-pin
Hard Drive	SSD hot-swap 240 GB x 2 - SATA 6Gb/s - 2.5"
RAID Level	RAID 0, RAID 1, RAID 5, RAID 6

Networking

Form Factor	Rack-mountable
Connectivity Technology	Wired
Data Link Protocol	10 Gigabit Ethernet
Network / Transport Protocol	TCP/IP, UDP/IP, ICMP/IP, IPSec, ARP, BOOTP, DHCP, Bonjour
Routing Protocol	CIDR
Remote Management Protocol	SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
Performance	Throughput: 40 Gbps
Capacity	Manageable access points: up to 6000 å? Virtual interfaces (VLANs): 4096 å? Wireless clients: 64000
Features	VLAN support, Syslog support, IPv6 support, Deep Packet Inspection (DPI), SNTP support, Mesh networking, Wi-Fi Multimedia (WMM) support, Trusted Platform Module (TPM), CleanAir technology, CAPWAP support, rogue access point detection, Cisco VideoStream technology, Cisco FlexConnect
Encryption Algorithm	DES, Triple DES, RSA, RC4, MD5, AES, IKE, SSL, SHA-1, TLS 1.0, TKIP, WPA, WPA2, PKI, AES-CCMP, AES-CCM, AES-CBC, TLS 1.1, WEP
Authentication Method	RADIUS, X.509 certificates, TACACS, Extensible Authentication Protocol (EAP)
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.11b, IEEE 802.11a, IEEE 802.11d, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.1ae, IEEE 802.11n, IEEE 802.11k, IEEE 802.1AX, IEEE 802.11ac, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u

Expansion / Connectivity

Expansion Bays	2 (total) / 2 (free) x hot-swap - 2.5"
Interfaces	1 x serial - RJ-45 å? 4 x 10Gb Ethernet - SFP+ å? 3 x 1000Base-T (management) - RJ-45 å? 2 x USB 3.0 - Type A å? 1 x VGA

Miscellaneous

Included Accessories	Rack mount kit, 32 GB SD card
Compliant Standards	CISPR 22 Class A, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, AS/NZS 60950-1, ICES-003 Class A, UL 60950-1 Second Edition, GB 4943, Directive 2004/108/EC, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, Directive 2006/95/EC, VCCI Class A, KN24, KN22 Class A, EN 300386