24G RJ45 Ports 56Gbps Layer 2+ Managed Gigabit Switch With 4 Combo 4 SFP Po

SR-SG3428FC is a Layer 2 plus managed switch equipped with 24 10/100/1000M
adaptive RJ45 ports, 4 10/100/1000M SFP fiber ports, 4 Combo ports and one
Console port. It can work in a wide temperature range of 0℃~45℃ (0℉~113℉).
It has perfect SNMP management with multiple security protection mechanisms,
providing anti-attack techniques against SYN Flood, Land, ICMP Flood and other
DOS types, supporting BPDU Filter, BPDU Guard.

Provides 24 10/100/1000Mbps RJ45 ports, 4 Gigabit SFP fiber port, 4 Combo ports
and 1 console port.
With electric port indicator, optical port indicator, power input indicator,
and system operation indicator.
Supports IEEE802.3i, IEEE802.3u, IEEE802.3ab, IEEE802.3z, IEEE802.3x ,
IEEE802.3az.
Support DHCP Snooping, DHCP Relay, Option 82, DHCP client.
Supports QoS, port mirroring, link aggregation protocol.
Supports perfect SNMP management, support VCT, DDM (Digital Diagnostic
Monitoring) and other features, quickly detect network faults and reduce the
difficulty of operation and maintenance.