کنترلر بی سیم سیسکو AIR-WLC4402-25-K9

نقد و بررسی کنترلر بی سیم سیسکو AIR-WLC4402-25-K9

Wireless LAN Controller Cisco AIR-WLC4402-25-K9

The Cisco AIR-WLC4402-25-K9 Wireless Controller is a scalable platform that enables network-wide services for planning, deploying and maintaining Cisco wireless networks with up to 25 Access Points. The Cisco® 4400 Series Wireless LAN Controller provides systemwide wireless LAN functions for medium to large-sized facilities. By automating WLAN configuration and management functions, network managers have the control, security, redundancy, and reliability needed to cost-effectively scale and manage their wireless networks as easily as they scale and manage their traditional wired networks.

مشخصات فنی کنترلر وایرلس سیسکو AIR-WLC4402-25-K9 :

• Type : Wireless LAN Controller Cisco
• Product Family : 4400
• Product Model : 4402
• Wireless : IEEE 802.11a, 802.11b, 802.11g, 802.11d, 802.11h, 802.11n
• Wired/Switching/Routing : IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX specification, IEEE 802.1Q VLAN tagging, and IEEE 802.1D Spanning Tree Protocol
• Dimensions (WxDxH) : 443 x 400 x 44.5 mm
• Weight : 6.95 kg with 2 power supplies
• Heat Dissipation : 171 BTU/hour
• Uplink : 2 (4402) or 4 (4404) 1000Base-X transceiver slots
• LED indicators : link, activity
• Service Port : 10/100 Mbps Ethernet (RJ45)
• LED indicators : link, activity
• Utility Port : 10/100/1000 Mbps Ethernet (RJ45)
• Expansion Slots : 1 (4402) or 2 (4404)
• Console Port : RS232 (DB-9 male, DTE interface)
• Other Indicators : Status, Alarm, Power Supply 1, Power Supply 2