Robust Design Zy XEL's ES-1552 Extra Smart Switch comes with 52 Fast Ethernet copper ports plus four Gigabit uplinks (two 1000 Base-T ports & two SFP slots) that power the non-blocking connection power to SMB/SB networks, & the multi-function design fits into copper or fiber networks easily. By utilising 4G uplinks & port aggregation, bandwidth on critical paths can be expanded flexibly by merging multiple traffic pipelines into one to dramatically improve network stability. Extra Smart Evolution While many legacy web smart switches improve manageability they can often be complex to use. For most small businesses, inadequate IT expertise & complicated configurations are the major pains to overcome. Powered by a new hardware platform with smart ACL technology; " Auto Do S Attack Prevention" & " Auto Vo IP" features provides hassle-free operation. In addition, Zy XEL ES-1552 comes with a streamlined intuitive Web-GUI for features such as 802.1Q VLAN, 802.1p traffic priority & static port aggregation. Extra Secure
- Auto Do S Attack Prevention Security is a top priority for SMB/SB networks. Equipped with Auto Do S Attack Prevention, the ES-1552 Extra Smart Switch is capable of fighting against ubiquitous Do S attacks. A few mouse clicks is all it takes to initiate the protection & complete the once-complicated ACL setting, reducing the time required with switch setup & management. ES-1552 supports 802.1Q VLAN for traffic isolation, as well as static MAC forwarding & dynamic ARP to establish a robust protected network. Auto Vo IP Telephony without the Configuration headaches Vo IP is becoming more popular within businesses, but it usually requires IT expertise to optimise a network for Vo IP applications. The " Auto Vo IP" feature of the ES-1552 Extra Smart Switch can identify Vo IP packet patterns & approve the highest priority to Vo IP-friendly communications. Auto Vo IP offers IP tel