Thiết bị mạng

  • DS-3E2528P supports the telecom-level Ethernet-ring protection protocol with a protection shift time of less than 50ms, STP/RSTP, backup of active and standby uplinks, and LACP link aggregation to cater to the requirements of high reliability of carriers;
  • DS-3E2528P has powerful ACL functions to access and control L2-L7 data, providing carriers flexible and various policy control methods;
  • DS-3E2528P supports In-Service Software Upgrade (ISSU) to ensure the unremitting data forwarding during system upgrade;
  • DS-3E2528P supports various L2 multicast functions such as IGMP-snooping, user fast-leave mechanism and trans-vlan multicast copy;
  • DS-3E2528P supports IEEE 802.3AF/AT standard, built-in large power supply, no need of external power supply, that is, 24-port AF full-load power supply.
  • DS-3E2528P supports the configuration of Base-T port priority when the power is inadequate.
  • DS-3E2528P supports POE port and up to 4KV power thunder-proof.
  • L2 Full managed
  • 24 cổng Gigabit RJ45
  • 4 cổng Gigabit SFP
  • VLAN, RSTP, IGMP, QoS, ERPS
  • L2, Full managed
  • 8 cổng 10/100M RJ45 PoE
  • 2 cổng Gigabit combo
  • chuẩn 802.3af/at
  • công suất PoE 125W
  • VLAN, QoS, SNMP, IGMP snooping,STP
  • RJ45 SFP 10/100/1000M copper module
  • SFP+ direct attach cable, 3m
  • SFP+ direct attach cable, 1m
  • Pair of SFP modules, S-35LC20D (1.25G SM 20km T1310nm/R1550nm) + S-53LC20D (1.25G SM 20km T1550nm/R1310nm)
  • SFP module 1.25G MM 550m 850nm
  • SFP+ module 10G MM 300m 850nm
  • SFP+ module 10G SM 10km 1310nm
  • SFP module 1.25G SM 20km 1310nm
  • CPU: QCA9531, 650 MHz
  • Size of RAM: 64 MB
  • Storage: 16 MB flash
  • 10/100 Ethernet Ports: 1
  • 1G/2.5G/5G/10G RJ45 Ethernet Ports: 8
  • Combo 10G Ethernet / SFP Ports: 4
  • Supported Input Voltage: AC Power Supply 100 - 240V
  • Redundant Supply: Yes
  • USB Port: Use Type A
  • Serial Port: RJ45
  • Dimensions: 443 x 183 x 44mm
  • Operating Temperature: -30°C .. +70°C
  • Operating System: Router OS, License Level 5
  • Max Power Consumption: 60W
  • CPU: QCA9531, 650MHz
  • Size of RAM: 64 MB
  • Storage: 16 MB flash
  • 10/100 Ethernet Ports: 1
  • 10G SFP+ Ports: 24
  • 40G QSFP+ Ports: 2
  • Supported Input Voltage: AC power supply 100 - 240 V
  • Redundant Supply: Yes
  • USB Port: USB Type A
  • Serial Port: RJ45
  • Dimensions: 443 x 183 x 44 mm
  • Operating Temperature: -20°C .. +60°C
  • Operating System: RouterOS or SwitchOS, License Level 5
  • Max Power Consumption: 69 W
  • Smart Switch, 20 x SFP cages, 4 x SFP+ cages, 4 x Combo ports (Gigabit Ethernet or SFP), 800MHz CPU, 512MB RAM, 1U rackmount case, Dual Power Supplies, RouterOS L5 or SwitchOS (Dual Boot)
  • 24 port Gigabit Ethernet router/switch with four 10Gbps SFP+ ports in 1U rackmount case, Dual Boot and PoE output, 500W