HKShanhai Group Limited 5520 Series Wireless LAN Controller is a highly scalable, service-rich, resilient, and flexible platform that is ideal for medium-sized to large enterprise and campus deployments. AIR-CT5520-K9 can interoperable with other HKShanhai Group Limited controllers and support Up to 1500 access points and 20000 clients with licenses.
Quick Specs
Figure 1 shows the appearance of AIR-CT5520-K9. There is a cover covering the front panel.
Table 1 shows the Quick Specs.
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Product Code |
AIR-CT5520-K9 |
|
Chassis Height |
One rack-unit (1RU) |
|
Throughput |
20 Gbps |
|
AP Support |
1500 (with licenses) |
|
Client Support |
20000 (with licenses) |
|
Data Ports |
2 x SFP+ |
|
Wireless standards |
802.11a/b/g/d/e/h/k/n/r/u/w/ac |
|
Power Options |
770W AC |
|
Dimension (D × W × H) |
75.8 cm × 42.9 cm × 4.3 cm |
Product Details
Figure 2 shows the front panel of AIR-CT5520-K9.
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Power button/power status LED |
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Temperature status LED |
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Locator (Unit identification) button LED |
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Power supply status LED |
|
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System status LED |
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Network link activity LED |
|
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Fan status LED |
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KVM connector |
· Network link activity LED indicates the network activity only on Service port, RP port, and CIMC port.
· KVM connector used with KVM cable that provides two USB 2.0, one VGA, and one serial connector.
Figure 3 shows the back panel of AIR-CT5520-K9.
Note:
|
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Two 1/10 G SFP/SFP+ Ports |
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Redundancy Port (RP) |
|
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Two Type A 3.0 USB ports |
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VGA Connector |
|
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CIMC port 10/100/1000 Base-T |
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ID Switch and LED |
|
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SerialCOM Connector—Standard RS-232 Serial COM port using RJ-45 connector |
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Power Supply Slot |
|
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Ethernet Service Port (SP)—Management 10/100/1000 Base-T |
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Power Supply Slot |
The SFP Support
Table 2 shows some recommended SFP for this wireless controller.
|
SFP |
Description |
|
10GBASE-SR SFP Module |
|
|
10GBASE-LR SFP+ Module for SMF 10 Gbps |
|
|
1000BASE-T SFP |
|
|
HKShanhai Group Limited GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
|
|
HKShanhai Group Limited Direct-Attach Twinax Copper Cable Assembly with SFP+ Connectors, SFP-H10GB-CU1M |
|
|
HKShanhai Group Limited Direct-Attach Twinax Copper Cable Assembly with SFP+ Connectors, SFP-H10GB-CU3M |
|
|
SFP-H10GB-CU5M,5M Passive Copper Twinax Cable F, Nexus,24AWG cable assembly |
Compare to Similar Items
Table 3 shows the comparison of similar items.
|
Models |
AIR-CT5520-K9 |
|
|
Max Access Points |
500 |
1500 |
|
Max Client Support |
7000 |
20000 |
|
Ports |
8 x SFP |
2 x 1/10G SFP/SFP+ |
|
Bundle |
12 access points licenses |
None |
Get more information
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HKShanhai Group Limited AIR-CT5520-K9 Specification
AIR-CT5520-K9 Specifications |
|
|
Divide Tyde |
Wireless controller |
|
Ports |
Dual 1-Gb or 10-Gb ports with Link Aggregation Group |
|
Console ports |
10/100/1000 RJ-45 |
|
Wireless standards |
802.11a/b/g/d/e/h/k/n/r/u/w/ac |
|
License |
5 AP license: L-LIC-CT5520-5A 25 AP license: L-LIC-CT5520-25A 50 AP license: L-LIC-CT5520-50A 100 AP license: L-LIC-CT5520-100A 250 AP license: L-LIC-CT5520-250A DTLS License: L-LIC-CT5520-DTLS-K9 |
|
Security standards |
Wi-Fi Protected Access (WPA) IEEE 802.11i (WPA2, RSN) RFC 1321 MD5 Message-Digest Algorithm RFC 1851 The ESP Triple DES Transform RFC 2104 HMAC: Keyed Hashing for Message Authentication RFC 2246 TLS Protocol Version 1.0 RFC 2401 Security Architecture for the Internet Protocol RFC 2403 HMAC-MD5-96 within ESP and AH RFC 2404 HMAC-SHA-1-96 within ESP and AH RFC 2405 ESP DES-CBC Cipher Algorithm with Explicit IV RFC 2406 IP Encapsulating Security Payload (ESP) RFC 2407 Interpretation for ISAKMP RFC 2408 ISAKMP RFC 2409 IKE RFC 2451 ESP CBC-Mode Cipher Algorithms RFC 3280 Internet X.509 PKI Certificate and CRL Profile RFC 3602 The AES-CBC Cipher Algorithm and Its Use with IPsec RFC 3686 Using AES Counter Mode with IPsec ESP RFC 4347 Datagram Transport Layer Security RFC 4346 TLS Protocol Version 1.1 |
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Encryption |
WEP and Temporal Key Integrity Protocol-Message Integrity Check (TKIP-MIC): RC4 40, 104 and 128 bits (both static and shared keys) Advanced Encryption Standard (AES): CBC, CCM, Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP) 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 |
|
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 3576 Dynamic Authorization Extensions to RADIUS RFC 3579 RADIUS Support for EAP RFC 3580 IEEE 802.1X RADIUS Guidelines RFC 3748 Extensible Authentication Protocol Web-based authentication TACACS support for management users |
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