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User's Manual of GS-5220-24T4XV(R) Managed LCD Switch
Solution for IPv6 Networking
With the IPv6/IPv4 dual stack and other management functions with user-friendly interfaces, the GS-5220 series is the best
choice for IP surveillance, VoIP and wireless service providers to deploy the IPv6 network. More importantly, they help SMBs
upgrade their network infrastructures to the IPv6 era without any monetary investment.
IPv4/IPv6 VLAN Routing for Secure and Flexible Management
To help customers stay on top of their businesses, the GS-5220 switch series not only provides ultra high transmission
performance and excellent Layer 2 technologies, but also offers IPv4/IPv6 VLAN routing feature which allows to cross over
different VLANs and different IP addresses for the purpose of having a highly-secure, flexible management and simpler
networking application.
Robust Layer 2 Features
The GS-5220 series can be programmed for advanced switch management functions, such as dynamic port link aggregation,
Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Layer 2/4 QoS, bandwidth control and IGMP/MLD snooping. The
GS-5220 series allows the operation of a high-speed trunk combining multiple ports. It consists of a maximum of 9 trunk groups
with 2 ports for each group, and supports connection fail-over as well.
Powerful Security
The GS-5220 series offers a comprehensive Layer 2 to Layer 4 access control list (ACL) for enforcing security to the edge. It
can be used to restrict to network access by denying packets based on source and destination IP address, TCP/UDP port
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