Showing all 7 results
DS-3E2500-H series supports the combination of “Ethernet port + optical port” to meet networking requirements of various scenarios, which is
24 Gigabit Poe electrical ports and 4 Gigabit combo ports. Support static routing, policy routing, rip, OSPF and other three-layer
DS-3E2528 supports the telecom-level Ethernet-ring protection protocol with a protection shift time of less than 50ms, STP/RSTP, backup of active
8 Gigabit Poe electrical ports and 2 Gigabit / 100M SFP optical ports. IGMP snooping and GRMP for filtering multicast
