Interfaces and performance
- 40GBase-X (QSFP)
- 2
- 1000/10GBase-X (SFP+)
- 24
- OOB management port (10/100Base-T RJ45)
- 1
- Console port – RS-232 (RJ45)
- 1
- USB port
- 1
- Switching fabric
- 640 Gb/s
- Throughput
- 476 Mp/s
- Packet buffer
- 4 MB
- Jumbo frames
- 16 K
DCN Europe S.A.Free consultation for network projects
S5750E | Layer 2+
S5750E-26X-SI (R2)
An aggregation switch of the S5750E series with 24 1000/10GBase-X (SFP+) ports and 2 40GBase-X (QSFP) ports. The model is designed for enterprise environments and the aggregation layer requiring 10Gb ports, 40Gb uplinks, network security and advanced QoS features.
Network securityAdvanced management10Gb portsNetwork protectionStacking
Key features of the S5750E series
Network security
Advanced management
10Gb ports
Network protection
Stacking
Ethernet network security
- IP Source Guard provides source IP address filtering at layer 2 to limit an unauthorised host impersonating the IP address of an authenticated user.
- The S4600 series supports DHCP Snooping, which helps prevent attacks using a rogue DHCP server and lets you set trusted and unused ports.
- Access Control Lists (ACLs) can be used to restrict access to sensitive network resources by filtering packets according to defined rules.
- The S4600 X series supports L2 security features such as ARP protection, ARP scanning and MAC protection mechanisms.
- Port-based access control (IEEE 802.1X) allows user authorisation before gaining access to the network.
Advanced management
- Advanced administration of DCN switches is available via the command line interface (CLI) and a web-based graphical interface.
- Network traffic can be monitored using the sFlow and SNMP protocols.
10Gb ports
- The S4600 X series offers up to 4 ten-gigabit ports that can work as a redundant link cooperating with ring-protection features.
- SFP+ ports support 10-gigabit and 1-gigabit transmission.
Network protection
- The S4600 X series supports 4 gigabit uplink ports that can work as redundant links, increasing network scalability and performance.
- G.8032 (ERPS) with a 50 ms network-structure switchover time provides protection in the event of a link failure and fast recovery of L2 traffic in a ring topology.
- The Spanning Tree Protocol (MSTP) allows the introduction of multiple logical network topologies and the assignment of multiple VLANs.
- MRPP is a DCN protocol offering ring protection, fast convergence and a simple operating algorithm.
Stacking
- Virtual Switch Framework (VSF) lets you combine multiple DCN switches into one logical device.
- Using VSF simplifies management, increases operational reliability and lets you share information tables and data between switches.
Technical specification
Physical parameters
- Dimensions (W x H x D)
- 440 mm x 44 mm x 320 mm
- Operating temperature
- 0 °C ~ 50 °C
- Relative humidity
- 10% - 90% (bez kondensacji)
- Cooling
- aktywne, wentylatory: 3
Electrical parameters
- Supported PoE standards
- -
- PoE power budget
- -
- Power supply
- 230V AC
- Max power draw
- ≤ 70W
Management and protocols
- Management
- GUI (Web), Telnet / SSH, SNMP v1/v2c/v3, TFTP/FTP, Wielopoziomowy CLI, sFlow
- High-availability features
- IEEE 802.1D STP/802.1w RSTP/802.1s MSTP, IEEE 802.3ad LACP, ERPS (ITU-T G.8032), MRPP, ULPP, VRRP
Get a quote for S5750E-26X-SI (R2)
Send the form — we'll reply within 24h.
Proven solutions
We work with operators, integrators and companies across Europe.
Technical advice
We'll help you match the hardware to your infrastructure and needs.
Compatibility & stability
Interoperability with multi-vendor devices and stable operation.
Fast delivery
Stock availability and shipping in as little as 24h.