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DS-3E3752-H

52 Port Core Switch

  • DS-3E3700-H Series provide 24 or 48 Giga and 4 fixed 10GE ports onboard with one expansion slot. The high port density satisfy the requirements for hybrid configuration of copper ports and fiber ports at the distribution layer in large sized networks or at the core layer in SMB sized networks
  • DS-3E3700-H Series comes with IPv4/IPv6 dual-stack platform which provides sophisticated IPv4/IPv6 solutions by supporting multiple tunnels, IPv4/IPv6 Layer 3 routing protocols, multicasting, and policy-based routing
  • The virtualization technology allows each slave device in the stack to serve as the backup of the master, creating control and data link redundancy, as well as uninterrupted layer-3 forwarding. This improves the reliability, avoids unplanned business downtime and serves to improve overall performance. When the master device fails, traffic remains uninterrupted
  • The switch supports unified MAC address authentication, 802.1x authentication, and portal authentication; dynamic or static binding of user identifiers such as user account, IP address, MAC address, VLAN, and port number; and dynamic application of user profiles or policies (such as VLAN, QoS, and ACL) on users
  • The switch supports Unicast Reverse Path Forwarding (uRPF), which protects a network against source spoofing attacks, preventing DoS and DDoS attacks
  • The DS-3E3700-H switch series adopts hot swappable dual-power supply, which allows you to configure AC or DC power supplies as needed. The switch can detect faults in power supplies, and will if any such faults are found, respond with an alarm. It can automatically adjust fan speed according to the temperature.
  • Apart from device level redundancy, the DS-3E3700-H series switch also provides diverse link redundancy support such as LACP/STP/RSTP/MSTP/Smart Link protocols. It supports virtualization redundancy backup as well as cross-device link aggregation which substantially increases network reliability.
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Available models:

DS-3E3752-H
DS-3E-PWR150A-H
DS-3E-PWR150D-H
DS-3E3752-H

Specification

  • General
  • Weight≤7.0 kg
  • Operating Temperature0 °C to 45 °C (32 °F to 113 °F)
  • Operating Humidity5% to 95% (no condensation)
  • Port48×10/100/1000BASE-T ports, 4×10G/1G BASE-X SFP+ ports
  • Dimensions (mm)440×360×43.6
  • Key Feature
  • Link aggregation1G/10G/40G port aggregation Static aggregation/Dynamic aggregation Cross-device aggregation
  • VxLANVXLAN Layer 2 switching VXLAN routing switching VXLAN gateway
  • Ring network protocolSTP/RSTP/MSTP
  • SecurityHierarchical user management and password protection Guest VLAN 802.1X authentication, centralized MAC authentication RADIUS authentication MAC address learning limit Port isolation IP Source guard Dynamic ARP inspection, preventing man-in-the-middle attacks and ARP DoS attacks IP/Port/MAC binding
  • Management maintenanceConfiguration through CLI, Telnet, and console port Ping, Tracert Loading and upgrading through XModem/FTP/TFTP SNMPv1/v2/v3 and Web-based NMS Remote monitoring (RMON ) alarm, event, and history recording NTP
  • ACLPacket filtering at L2～L4 Traffic classification based on source MAC addresses, destination MAC addresses, source IPv4/IPv6 addresses Time range-based ACL VLAN-based ACL Bidirectional ACL
  • VLANPort-based VLAN MAC-based VLAN Protocol-based VLAN QinQ and selective QinQ
  • Network Parameters
  • MulticastIGMP Snooping /MLD Snooping、Multicast VLAN
  • Switching CapacityWhole-Device Performance: 598 Gbps Port Performance: 178 Gbps
  • Packet Forwarding RateWhole-Device Performance: 444.91 Mpps Port Performance: 130.94 Mpps
  • QoS802.1p DSCP remarking Flexible queue scheduling algorithms based on ports and queues, including SP, WRR, WFQ and SP+WRR Committed access rate (CAR) Packet redirection Port rate limit (receiving and transmitting)
  • Software Function
  • Port MirroringPort mirroring RSPAN Traffic mirroring
  • Routing FeatureStatic routing RIPv1/v2 and RIPng OSPFv1/v2/v3 BGP and BGP4+ for IPv6
  • Power
  • Power InputAC：100V～240V AC，50/60Hz DC： -48V～-60V DC
  • Power ConsumptionSingle AC input: 112 W Dual AC inputs: 116 W Single DC input: 113 W Dual DC inputs: 122 W
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

General
Weight
≤7.0 kg
Operating Temperature
0 °C to 45 °C (32 °F to 113 °F)
Operating Humidity
5% to 95% (no condensation)
Port
48×10/100/1000BASE-T ports, 4×10G/1G BASE-X SFP+ ports
Dimensions (mm)
440×360×43.6
Key Feature
Link aggregation
1G/10G/40G port aggregation Static aggregation/Dynamic aggregation Cross-device aggregation
VxLAN
VXLAN Layer 2 switching VXLAN routing switching VXLAN gateway
Ring network protocol
STP/RSTP/MSTP
Security
Hierarchical user management and password protection Guest VLAN 802.1X authentication, centralized MAC authentication RADIUS authentication MAC address learning limit Port isolation IP Source guard Dynamic ARP inspection, preventing man-in-the-middle attacks and ARP DoS attacks IP/Port/MAC binding
Management maintenance
Configuration through CLI, Telnet, and console port Ping, Tracert Loading and upgrading through XModem/FTP/TFTP SNMPv1/v2/v3 and Web-based NMS Remote monitoring (RMON ) alarm, event, and history recording NTP
ACL
Packet filtering at L2～L4 Traffic classification based on source MAC addresses, destination MAC addresses, source IPv4/IPv6 addresses Time range-based ACL VLAN-based ACL Bidirectional ACL
VLAN
Port-based VLAN MAC-based VLAN Protocol-based VLAN QinQ and selective QinQ
Network Parameters
Multicast
IGMP Snooping /MLD Snooping、Multicast VLAN
Switching Capacity
Whole-Device Performance: 598 Gbps Port Performance: 178 Gbps
Packet Forwarding Rate
Whole-Device Performance: 444.91 Mpps Port Performance: 130.94 Mpps
QoS
802.1p DSCP remarking Flexible queue scheduling algorithms based on ports and queues, including SP, WRR, WFQ and SP+WRR Committed access rate (CAR) Packet redirection Port rate limit (receiving and transmitting)
Software Function
Port Mirroring
Port mirroring RSPAN Traffic mirroring
Routing Feature
Static routing RIPv1/v2 and RIPng OSPFv1/v2/v3 BGP and BGP4+ for IPv6
Power
Power Input
AC：100V～240V AC，50/60Hz DC： -48V～-60V DC
Power Consumption
Single AC input: 112 W Dual AC inputs: 116 W Single DC input: 113 W Dual DC inputs: 122 W
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
General
  • Weight≤7.0 kg
  • Operating Temperature0 °C to 45 °C (32 °F to 113 °F)
  • Operating Humidity5% to 95% (no condensation)
  • Port48×10/100/1000BASE-T ports, 4×10G/1G BASE-X SFP+ ports
  • Dimensions (mm)440×360×43.6
Key Feature
  • Link aggregation1G/10G/40G port aggregation Static aggregation/Dynamic aggregation Cross-device aggregation
  • VxLANVXLAN Layer 2 switching VXLAN routing switching VXLAN gateway
  • Ring network protocolSTP/RSTP/MSTP
  • SecurityHierarchical user management and password protection Guest VLAN 802.1X authentication, centralized MAC authentication RADIUS authentication MAC address learning limit Port isolation IP Source guard Dynamic ARP inspection, preventing man-in-the-middle attacks and ARP DoS attacks IP/Port/MAC binding
  • Management maintenanceConfiguration through CLI, Telnet, and console port Ping, Tracert Loading and upgrading through XModem/FTP/TFTP SNMPv1/v2/v3 and Web-based NMS Remote monitoring (RMON ) alarm, event, and history recording NTP
  • ACLPacket filtering at L2～L4 Traffic classification based on source MAC addresses, destination MAC addresses, source IPv4/IPv6 addresses Time range-based ACL VLAN-based ACL Bidirectional ACL
  • VLANPort-based VLAN MAC-based VLAN Protocol-based VLAN QinQ and selective QinQ
Network Parameters
  • MulticastIGMP Snooping /MLD Snooping、Multicast VLAN
  • Switching CapacityWhole-Device Performance: 598 Gbps Port Performance: 178 Gbps
  • Packet Forwarding RateWhole-Device Performance: 444.91 Mpps Port Performance: 130.94 Mpps
  • QoS802.1p DSCP remarking Flexible queue scheduling algorithms based on ports and queues, including SP, WRR, WFQ and SP+WRR Committed access rate (CAR) Packet redirection Port rate limit (receiving and transmitting)
Software Function
  • Port MirroringPort mirroring RSPAN Traffic mirroring
  • Routing FeatureStatic routing RIPv1/v2 and RIPng OSPFv1/v2/v3 BGP and BGP4+ for IPv6
Power
  • Power InputAC：100V～240V AC，50/60Hz DC： -48V～-60V DC
  • Power ConsumptionSingle AC input: 112 W Dual AC inputs: 116 W Single DC input: 113 W Dual DC inputs: 122 W
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

Technical documents

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