Cisco 4400 Series User Manual

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Cisco Wireless LAN Controller Configuration Guide
OL-17037-01
Chapter 4 Configuring Controller SettingsWireless Device Access
Configuring Cisco Discovery Protocol
• An access point connected directly to a 2100 series controller
This support enables network management applications to discover Cisco devices.
These TLVs are supported by both the controller and the access point:
• Device-ID TLV: 0x0001—The host name of the controller, the access point, or the CDP neighbor.
• Address TLV: 0x0002—The IP address of the controller, the access point, or the CDP neighbor.
• Port-ID TLV: 0x0003—The name of the interface on which CDP packets are sent out.
• Capabilities TLV: 0x0004—The capabilities of the device. The controller sends out this TLV with
a value of Host: 0x10, and the access point sends out this TLV with a value of Transparent Bridge:
0x02.

Cisco 4400 Series Specifications

General

Product Type	Wireless LAN Controller
Manageable	Yes
Management Port	Yes
Power over Ethernet (PoE)	No
Operating Temperature	32 to 104°F (0 to 40°C)
Security	WPA, WPA2, 802.1X, AES, TKIP
Power Supply	AC Power Supply
Wireless LAN Standard	IEEE 802.11a/b/g/n
Form Factor	Rack-mountable
Redundancy	Yes
Operating Humidity	10% to 90% non-condensing