Planet WGSW-20160HP User Manual page 23

User's Manual of WGSW-20160HP
Powerful Security
The WGSW-20160HP offers comprehensive Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It
can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or
defined typical network applications. Its protection mechanism also comprises of 802.1x port-based and MAC-based user and
device authentication. With the private VLAN function, communication between edge ports can be prevented to ensure user
privacy. The network administrators can now construct highly secured corporate networks with considerably less time and
effort than before. The WGSW-20160HP net Security also provides DHCP Snooping, IP Source Guard and Dynamic ARP
Inspection functions to prevent IP snooping from attack and discard ARP packets with invalid MAC address. The network
administrators can now construct highly secured corporate networks with considerably less time and effort than before.
Flexibility and Extension solution
The four mini-GBIC slots built in the WGSW-20160HP support Dual-Speed, 100Base-FX and 1000Base-SX/LX SFP (Small
Form-factor Pluggable) fiber-optic modules, that means, the administrator now can flexibly choose the suitable SFP
transceiver according to not only the transmission distance but also the transmission speed required. The distance can be
extended from 550 meters to 2km (Multi-Mode fiber) up to above 10/20/30/40/50/70/120 kilometers (Single-Mode fiber or
WDM fiber). They are well suited for applications within the enterprise data centers and distributions.
Centralized Power Management for Gigabit Ethernet PoE Networking
To fulfill the needs of higher power required PoE network applications with Gigabit speed transmission, the 16-Port Gigabit
High Power over Ethernet Managed Switch - WGSW-20160HP which features high performance Gigabit IEEE 802.3af
PoE (Up to 15.4W) and IEEE 802.3at High-Power PoE (Up to 30.8W) on all ports. By supporting reliable switching
technology and advanced networking features which optimize the installation and power management of network devices
such as wireless access points (AP), Voice over IP (VoIP) phones, and security video cameras. The PoE capabilities also help
to reduce deployment costs for network devices like the wireless AP as a result of freeing from restrictions of power outlet
locations. Power and data switching are integrated into one unit and delivered over a single cable. It thus eliminates cost for
additional AC wiring and reduces installation time.
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