ZyXEL GS2200-24 ユーザーズマニュアル

■  Advanced L2 switching features

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The ZyXEL GS2200 Series incorporates a high-performance switching architecture that provides

56/100 Gbps non-blocking switch fabric (GS2200-24/24P: 56 Gbps, GS2200-48: 100 Gbps), 41.7/74.4 million 

packets per-second forwarding rate (GS2200-24/24P: 41.7 Mpps, GS2200-48: 74.4 Mpps) and wire-speed 

performance to connect high performance desktop devices with resources at the heart of the network. For 

branch offices and SME users, the GS2200 Series enables the delivery of converged applications and adapts 

to changing business needs with flexible configurations. In addition, the ZyXEL GS2200 Series is optimised 

for high-density Gigabit Ethernet deployments and is suitable for both the core and the edge of the 

network.

The GS2200 Series is easy to use and manage the applications that are needed to support the business and 

increase productivity. ZyXEL iStacking™ clustering management technology can manage devices across 

different floors and routing domains to locate other iStacking-capable switches in the same management 

cluster. This allows administrators to manage 24 switches with one single IP address. This greatly reduces 

operating costs and offers more flexible maintenance of ZyXEL Switches. IT staff can opt for the Web or 

command line interface to suit their needs, and even encrypt their instructions with SSHv1/v2 and SSL. 

With these sophisticated functionalities, the IT staff is empowered to build a highly secure and efficient 

corporate network with minimum effort.

The GS2200 Series provides rich features including VLANs, CoS/QoS, Port Trunking, Rapid Spanning Tree, 

Security (Port Security and 802.1x authentication) and network management to meet evolving SME 

requirements. Meanwhile, it delivers the most cost-effective Gigabit Ethernet solution to empower Gigabit 

converged networking for branch offices and SME users.

ZyXEL’s Intelligent PoE features provide two power supply modes:

- Classification mode: the switch reserves the maximum power (W) to each powered device (PD) according 

to the priority levels.

- Consumption mode: the switch manages the entire power supply, so each connected PD gets the actual 

power it needs.

In the Consumption Mode, ZyXEL’s Intelligent PoE will reserve the required power automatically, and you 

can set power feeding priorities on different ports to get the best use of power resource. This capability can 

increase the number of devices connected and deliver a better ROI for the business.

The GS2200-24P provides a total power budget of up to 220 W as default. With the PPS250 external PoE 

power supply, the GS2200-24P can provide 15.4 W per port to 24 PoE ports simultaneously.