Data transmission
| MAC address table |
8000 entries |
| Switching capacity |
17.6 Gbit/s |
| Maximum data transfer rate |
1 Gbit/s |
Networking
| Link aggregation |
Y |
| Port mirroring |
Y |
| Broadcast storm control |
Y |
| Flow control support |
Y |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity |
50 |
| SFP/SFP+ slots quantity |
2 |
| Combo SFP ports quantity |
2 |
Performance
| Packet buffer memory |
0.512 MB |
Protocols
| Management protocols |
SNMP v1, v2 |
Other features
| Networking features |
Gigabit Ethernet |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) |
N |
ES-1552 - 1 Gbit/s, 8000 entries
Integrate Into Existing Networks Easily
ZyXEL's ES-1552 Web managed extra smart Ethernet switch includes 52 fast Ethernet copper ports plus four Gigabit uplinks (two 1000Base-T ports and two SFP slots) which provide non-blocking connection power to networks. The flexible multi function design means the switch can integrate easily into any network. By utilising 4G uplinks and port aggregation functionality, the bandwidth on critical paths can provide resilience by merging multiple traffic pipelines into logical ones, dramatically increasing network stability.
Simple Management With Web GUI
The inclusion of a streamlined intuitive web GUI simplifies the setup of features and configuration such as 802.1Q VLAN, 802.1p traffic priority and static port aggregation. Many legacy web smart switches improve manageability but can often be complex to use. Powered by a new hardware platform with smart ACL technology; "Auto DoS Attack Prevention" and "Auto VoIP" management features provides hassle-free operation.
Robust Security
Auto DoS Attack Prevention features mean the ES-1552 ExtraSmart Switch is highly capable of protecting against DoS attacks. A few clicks of the mouse are all that is required to initiate the protection features.
Supporting 802.1Q VLAN for traffic isolation, as well as static MAC forwarding and dynamic ARP allows a strictly protected network to be created.
One Click Setup: Auto VoIP, QoS And Bandwidth Management
Auto VoIP reduces the time required to setup VoIP on a network. It works by identifying VoIP packet patterns and then grants the highest priority to establish a VoIP-friendly communication. "Auto VoIP" also offers IP telephony without the configuration headaches. Featuring four priority queues and a weighted fair queueing scheduling algorithm, the ES-1552 Switch allows administrators to optimise network bandwidth usage and maintain quality of service. Web Managed extra smart Ethernet switch allows administrators to tailor bandwidth management and switch interconnections by choosing from several options and selecting the most appropriate one click of the mouse.
