ZyXEL ES-1528 28 port Web Managed Smart Ethernet Switch 91-010-132001B ユーザーズマニュアル

es-1528

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Auto DoS Attack Prevention

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Auto VoIP

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12.8 Gbps Non-Blocking Switching   

 Fabric

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Flexible 4 GbE Uplink Interfaces  

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IEEE 802.3ad Static Port  

 

 

 Aggregation

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Streamlined Web-based Interface

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IEEE 802.1Q VLAN 

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Port security

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IEEE 802.1p with 4 Priority Queues

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WRR and SPQ Queuing Algorithms

ZyXEL ES-1528 comes with 24 Fast Ethernet copper ports plus four Gigabit uplinks (two 1000Base-T ports 

and two SFP slots) that fire up the non-blocking connection power to 12.8 Gbps on SMB/SB networks, and 

its multi-function design fits into copper or fiber networks easily. By utilizing 4G uplinks and port 

aggregation, bandwidth on critical paths can be expanded flexibly by merging multiple traffic pipelines 

into a logical one to dramatically improve network stability.

While many legacy Web Smart switches improve manageability, complexity is still around. For most 

SMB/SB, inadequate IT expertise and complicated configuration are the major pains to overcome before 

getting connected. Powered by newest hardware platform with smart ACL technology behind, “Auto DoS 

Attack Prevention” and “Auto VoIP” empowers hassle-free operations required by a network with strict 

protection and VoIP-friendliness. 

In addition, ZyXEL ES-1528 comes with a streamlined intuitive Web-GUI for features demanded by SMB/SB; 

such as 802.1Q VLAN, 802.1p traffic priority and static port aggregation. Without awkward configurations 

and bulky user guide, the ES-1528 gives real stuff for SMB/SB networks to enjoy the convenience.

Security is the top priority for SMB/SB networks. Equipped with Auto DoS Attack Prevention, the ES-1528 is 

capable of fighting against ubiquitous DoS attacks. A few mouse clicks are all it takes to initiate the 

protection, complete the once-complicated ACL setting and reduce operating efforts dramatically. The ES-

1528 supports 802.1Q VLAN for traffic isolation, as well as Static MAC forwarding and dynamic ARP to 

establish a strictly protected network.

VoIP is a key to differentiate business competitiveness. It usually requires IT expertise to optimize a network 

for VoIP applications. With the emergence of the “Auto VoIP”, however, the ES-1528 can identify VoIP packet 

patterns and grant the highest priority to establish a VoIP-friendly communication automatically.

Auto VoIP offers IP telephony without configuration headaches. Features like four priority queues and WFQ 

scheduling algorithm allow users to optimize network bandwidth usage and quality of services. In term of 

bandwidth management, users can choose from several options and pick the most appropriate with just a 

mouse click.