DCN - L3 Switches
L3 10G PoE Access Switch (48*10/100/1000Base-T + 4*10GbE (SFP+)), AC + 48V DC power, PoE+, PoE Power 740W, Stacking
DCN- Yunke China Information Technology Limited
Yunke China Information Technology Limited, as subsidiary of Digital China (Parent company) Group (Stock code: SZ000034), is a leading data communications equipment and solution provider. Deriving from Lenovo, DCN was launched into the network market in 1997 with company philosophy of “Client-oriented, Technology-driven and Service-preference”.
DCN focuses on data communication field with full product lines, including Switch, Wireless, Router, Security firewall and multi-core edge, storage and Cloud services. With continues invest on R&D, DCN is the leading IPv6 solution provider, the first Chinese company won IPv6 Ready Gold certificate and first manufacturer won OpenFlow v1.3 Certificate.
DCN provides product and solution to 60+ countries worldwide, and have established represent and service center at CIS, Europe, Asia, North America, South America and Middle East regions. DCN serves clients successfully from Education, Government, Operators, ISP, Hospitality, and SMB.
Based on independent development and sustainable innovation, DCN is continuous to provide network solution with intelligent, reliable and integrated network products and quality service for the clients.
S5750E-52X-P-SI Key Features and Highlights
DCN S5750E series switches are enterprise-class stackable routing switches with fixed, built-in 10GbE uplink ports. These fully managed switches provide high availability, scalability, security, energy efficiency, and easy operation with rich L3 features. It is ideal for aggregation or access layer for campus, enterprise, government and service provider networks.
Key Features and Highlights
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Performance and Scalability
With high switching capacity and all non-blocking ports, S5750E(R2) series support wire-speed L2/L3 forwarding and high routing performance for IPv4 and IPv6 protocols.
The 10 Gigabit Ethernet connectivity of S5750E(R2) is accomplished via a hot-pluggable 1 Gigabit SFP or 10 Gigabit SFP+ transceiver which supports distance up to 300 meters over multimode fiber and 10 to 40km over single-mode fiber (The distance depends on the optical module chosen). -
VSF (Virtual Switch Framework)
Virtual Switch Framework can virtualize multiple DCN switches into one logical device, achieving the sharing of information and data tables between different switches with max 16 units for stacking. The performance and ports density of the virtualized device is greatly enlarged by times under VSF, 160Gbps total stack bandwidth. VSF also simplifies management work for the network administrator and provides more reliability. -
Rich L3 Features
S5750E(R2) series delivers high-performance, hardware-based IP routing. RIP, OSPF, and BGP provide dynamic routing by exchanging routing information with other Layer 3 switches and routers. With S5750E(R2) series, customers could easily achieve Policy-based Route (PBR), which is important when they need a multi exit application. -
Strong Multicast
S5750E(R2) series supports abundant multicast features. In Layer 2, such as IGMPv1/v2/v3 snooping and fast leave. L3 multicast protocols such as IGMPv1/v2/v3. With Multicast VLAN Register (MVR), multicast receiver/sender control and illegal multicast source detect functions; S5750E(R2) series provides a great application experience for the customer. -
High-Reliability network
MRPP is a Multi-layer Ring Protection Protocol, which is DCN's private fast Ethernet ring protocol. Comparing to spanning tree protocol, it has the advantages of fast convergence, simple protocol calculation, fewer system resources cost, and so on, which can improve the reliability of Ethernet network operation. -
Comprehensive QoS
With 8 queues per port, S5750E(R2) series enable differentiated management of up to 8 traffic types. The traffic is prioritized according to IEEE802.1p, DSCP, IP precedence, and TCP/UDP port number, giving optimal performance to real-time applications such as voice and video.
S5750E(R2) series also supports Bi-directional rate-limiting, per port or traffic class preserves network bandwidth, and allows full control of network resources. -
Abundant IPv6 Support
S5750E(R2) series supports IPv6 switching and routing based on hardware for maximum performance. With increased network devices growing the need for larger addressing and higher security become critical, S5750E(R2) series will be the right product to meet this requirement.
S5750E-28X-SI(R2) / S5750E-28X-P-SI(R2) / S5750E-52X-SI(R2) / S5750E-52X-P-SI(R2) Technical Specifications
| Item | S5750E-28X-SI(R2) | S5750E-28X-P-SI(R2) | S5750E-52X-SI(R2) | S5750E-52X-P-SI(R2) |
|---|---|---|---|---|
| Physical port | 24 × 10/100/1000Base-T + 4 × 10GE(SFP+) Auto-MIDX |
20 × 10/100/1000Base-T + 4 × GE Combo (GT/SFP) + 4 × 10GE(SFP+) Auto-MIDX |
48 × 10/100/1000Base-T + 4 × 10GE(SFP+) Auto-MIDX |
48 × 10/100/1000Base-T + 4 × 10GE(SFP+) Auto-MIDX |
| Management port |
1 × RJ45 Ethernet Management port 1 × Console port 1 × Reset port 1 × USB2.0 interface |
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| Switching Capacity | 128Gbps | 128Gbps | 176Gbps | 176Gbps |
| Forwarding rate | 95Mpps | 95Mpps | 131Mpps | 131Mpps |
| Jumbo Frame | 10K | 10K | 10K | 10K |
| MAC Address | 16K | 16K | 16K | 16K |
| ARP Table | 4K | 4K | 4K | 512 |
| Routing Table | 1K | 1K | 1K | 512 |
| ACL Table | 1K | 1K | 1K | 512 |
| Lighting protection level | 2KV | |||
| Dimension (W*H*D) | 440mm × 44mm × 240mm | 440mm × 44mm × 320mm | 440mm × 44mm × 240mm | 440mm × 44mm × 320mm |
| Relative Humidity | 5%~95% non-condensing | |||
| Temperature | Working 0°C~50°C, Storage -40°C~70°C | |||
| Power Supply | AC:100~240VAC, 50~60Hz | AC:100~240VAC, 50~60Hz | AC:100~240VAC, 50~60Hz | AC:100~240VAC, 50~60Hz; DC: -52V~-57V |
| Power Consumption | <30W | <471W | <50W | <897W |
| PoE | NA |
IEEE 802.3af IEEE 802.3at Total PoE power: 370W |
NA |
IEEE 802.3af IEEE 802.3at Total PoE power: 740W |
| Main Features |
IEEE802.3(10Base-T), IEEE802.3u(100Base-TX), IEEE802.3z(1000BASE-X), IEEE802.3ab(1000Base-T), IEEE802.3ae(10GBase), IEEE802.3x, IEEE802.3ak(10GBASE-CX4) Port loopback detection, LLDP and LLDP-MED, LACP, max 128 group trunks with max 8 ports for each trunk (S5750E-52X-P-SI (R2.0) support max 64 group trunks with max 8 ports for each trunk), LACP load balance, ERPS (G.8032) N:1 Port Mirroring, RSPAN(Remote mirroring) |
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| L1, L2 Features |
IEEE802.1d(STP), IEEE802.1w(RSTP), IEEE802.1s(MSTP), Root Guard, BPDU Guard, BPDU Tunnel 802.1Q, 4K VLAN, VLAN-trunking, Hybrid VLAN MAC VLAN, Voice VLAN, PVLAN(Private VLAN), Protocol VLAN, Multicast VLAN QinQ, Flexible QinQ, GVRP, N:1 VLAN Translation Broadcast / Multicast / Unicast Storm Control IGMP v1/v2/v3 Snooping and L2 Query, ND Snooping, MLDv1/v2 Snooping Port Security, MAC limit |
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| L3 Features |
Flow Control: HOL, IEEE802.3x, Bandwidth Control Static Routing, RIP v1/v2, OSPFv2, BGP4, OSPFv3, BGP4+, OSPF multiple processes, LPM Routing, Policy-based routing (PBR) for IPv4 and IPv6, vRIPv6, RIPng, ECMP, DHCP IGMP v1/v2/v3, IGMP Proxy, Static Multicast Route, Multicast Receive Control, Illegal Multicast Source Detect ARP Guard, Local ARP Proxy, Proxy ARP, ARP Binding, Gratuitous ARP, ARP Limit, Anti ARP Cheat, Anti ARP Scan DNS Client, DNS Relay GRE Tunnel (S5750E-52X-P-SI (R2.0) doesn't support) |
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| IPv6 | 6to4 Tunnel, Configured Tunnel, ISATAP Tunnel, GRE Tunnel (S5750E-52X-P-SI(R2) don't support), ICMPv6, ND, DNSv6, IPv6 LPM Routing, IPv6 Policy-based Routing (PBR), IPv6 VRRPv3, IPv6 URPF, IPv6 RA, RIPng, OSPFv3, BGP4+, MLD Snooping, IPv6 Multicast VLAN, MLDv1/v2, IPv6 ACL, IPv6 QoS | |||
| ACL | IP ACL, MAC ACL, IP+MAC ACL, User-Defined ACL, Standard and Expanded ACL. Based on source/destination IP or MAC, IP Protocol, TCP/UDP port, DSCP, TOS, IP Precedence, VLAN, Tag/Untags, CoS, Redirect and statistics. Rules can be configured to port, VLAN. Time Ranged ACL. ACL rules and policy can be configured to port, VLAN | |||
| Security |
802.1x AAA+Port, MAC-based authentication, Authentication based on time length and traffic, Guest VLAN and auto VLAN RADIUS for IPv4 and IPv6 TACACS+ for IPv4 and IPv6 MAB |
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| DHCPv4/6 |
DOS Attack prevention, IPMAC Snooping, DHCP Request Flood Protection, ICMP Attack Protection DHCP Server/Client for IPv4/IPv6, DHCP Relay, Option 82, DHCP Snooping/Option 82 |
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| Traffic Monitor | sFLOW Traffic Analysis | |||
| Service Management | CLI, Web, Remote, Multiple level user, SNMPv1/v2c/v3 through IPv4 and IPv6, Syslog and external Syslog Server, HTTP SSL, SNMP MIB, SNMP TRAP, RMON1/2/3/9, SNMP TRAP, Telnet, Flow redirect, Radius/TACACS, SSH v1/v2, Dual firmware images/ Configuration file, 802.3ah OAM, 802.1ag OAM | |||
| Center Features | Switch, Traffic, Technology, Network Element, IE, 2.3.9, Authentication, Radius/TACACS, SSH v1/v2, Dual firmware images/ Configuration file, 802.3ah OAM, 802.1ag OAM | |||
Typical Application
S5750E series switches are deployed as Gigabit access with 10G uplink in a campus, enterprise or ISP network
S5750E-28X-SI(R2) / S5750E-28X-P-SI(R2) / S5750E-52X-SI(R2) / S5750E-52X-P-SI(R2) - Order Information
Below are the available models and descriptions for the S5750E series switches.
| Product | Description |
|---|---|
| S5750E-28X-SI (R2) | 10G Ethernet Routing Switch, 24 × 10/100/1000BaseT + 4 × 10GE(SFP+), 1 fixed AC power supply, Warranty can be exceeded to 5 years |
| S5750E-28X-P-SI(R2) | 10G Ethernet Routing Switch, 20 × 10/100/1000BaseT + 4 × GE Combo (GT/SFP) + 4 × 10GE(SFP+), 1 fixed AC power supply, up to 370W for PoE, Warranty can be exceeded to 5 years |
| S5750E-52X-SI (R2) | 10G Ethernet Routing Switch, 48 × 10/100/1000BaseT + 4 × 10GE(SFP+), 1 fixed AC power supply, Warranty can be exceeded to 5 years |
| S5750E-52X-P-SI (R2) | 10G Ethernet Routing Switch, 48 × 10/100/1000BaseT + 4 × 10GE(SFP+), fixed AC+DC redundant power supply, up to 740W for PoE, Warranty can be exceeded to 5 years |