Descriere
Switch Fast Ethernet 48 porturi, auto MDI/MDI-X, rack19" 1U, 2 porturi Giga Ethernet UTP si 2 porturi Giga cu dubla personalitate SFP/UTP pentru interfete de uplink. ES3148 este o solutie robusta care poate activa ca o platforma multi-service capabila sa livreze servicii triple-play. Suporta prioritizare 802.1p cu 8 nivele de prioritate, algoritm WFQ, VLAN tagging 802.1q si 802.1ad (VLAN in VLAN), management al traficului pe fiecare port Ethernet - limitare trafic cu acuratete de 1Kb, filtre MAC si IP pe fiecare port, management SNMP, telnet, web, consola, modul de stackare max. 5 unitati din backplane
Specificatii tehnice
4G Uplink Hardware Architecture
Backup Power System (BPS) Support
L2+ (L2 ~ L4) ACL for Optimizing Traffic Prioritization
IEEE 802.1p 8 Hardware Priority Queue
WFQ & SPQ Queuing Algorithm Support
L2+ (L2 ~ L4) ACL for Security Filtering
Port Security and 802.1x Port Authentication
VLAN Stacking (Q in Q)
ZyXEL iStacking Technology
Telnet CLI, Web-based Management