S2648P-4X 10G Uplink 48 Ports Gigabit L3 Management Ethernet POE switch

  • Provides 48 Gb POE Base-T Ports
  • Provides 4 10Gb SPF+ uplinks
  • Multiple management modes include CLI, web, and SNMP
  • Line speed swap capacity, low jitter, low delay
  • Rich L3 features

Highlight Features:

  1. POE
  2. QinQ
  3. LAG
  4. MSTP
  5. OSPF
  6. Layer 3 Basic-function

Application Scenarios:

  1. Enterprise /Campus Networks
  2. Telecommunication Operators Networks
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Product Description

52 Port 10G Uplink 48 Ports Gigabit L3 Management Ethernet POE switch, provides 48* 10/100/1000M POE Ethernet Ports, 4* 10G SFP+ Ports, 1* console Port, 1* USB Serial Port. With perfect security control policy and CPU Protect Policy, it can improve fault tolerance and ensure the stable operation of the network and load balance of links. The switch supports automatic DoS attack defense, SNMP, IEEE 802.1, STP, RSTP, and link aggregation. With advanced security features and advanced quality of Service (QoS), it can be used as a core, distribution or access layer switch with high-end port density,  ease of management, it is an ideal choice for a variety of business networking applications.


Main Feature

Support IEEE 802.1d, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.3. IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.3ab, IEEE 802.3ae standard;

L3 management,support DHCP Server, QoS, ACL Control, SNMP V1/V2/V3, IGMP Snooping v1/v2;

Support STP/RSTP/MSTP (ERPS), Support loop detection and self-healing, remote loop back monitoring and control (802.3ah OAM);

Support multiple VLAN divisions, MAC VLAN, protocol VLAN, and Private VLAN;

Support IP address +MAC address +VLAN+ port binding, DHCP Snooping, IP source and DAI protection;

Support IPV4/ IPV6, RIP, OSPF

Surge Protection: Common mode≥6KV, ESD:Contact≥6KV. air≥8KV;

Support WEB, TELNET, CLI, SSH, SNMP, RMON management;

Support IEEE802.3at (30W) and IEEE802.3bt (90W);

Support PoE watchdog, PoE Port power supply, Power configuration and PoE time management.


Application Environment

Metro Optical Broadband Network: Data network operators such as telecommunications, cable TV, and network system integration,etc.

Broadband private network: Suitable for financial, government, oil, railway, electric power, public security, transportation, education and other industries.

Multimedia transmission: Integrated transmission of images, voice and data, suitable for remote teaching, conference TV, videophone and other applications

Real-time monitoring: Simultaneous transmission of real-time control signals, images and data



I/O Interface
Power Input AC100-240V/50-60Hz
Ethernet 48* 10/100/1000Mbps POE Ports (Ports 1-4 support BT Power Supply)

4* 10G SFP+ Port

1* RJ45 Console Port

1* USB serial Port

Bandwidth 176Gbps
Packet Forwarding Rate 131Mpps
Buffer Memory 512MByte
Flash Memory 32MByte
MAC Address 32K
Jumbo Frame 12Kbytes
VLANs 4096
MTBF 100000 Hours
Network Protocol IEEE802.3 Ethernet MAC Protocol

IEEE802.3u 100BASE-TX Fast Ethernet

IEEE 802.3ab 1000BASE-T Gigabit Ethernet

IEEE 802.3z 1000BASE-X Gigabit Ethernet (optical fiber)

IEEE 802.3ae 10G Ethernet

IEEE802.3x Flow Control

IEEE 802.3az Energy-efficient Ethernet

IEEE 802.3ad Standard method for performing link aggregation

IEEE 802.1AB LLDP/LLDP-MED (Link Layer Discovery Protocol)

IEEE 802.1D Spanning Tree Protocol(STP)

IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)

IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)

IEEE 802.1Q (VLAN Bridge Operation)

IEEE 802.1p (VLAN Label)

IEEE 802.1X  Client/Server Access Control and Authentication Protocol

POE Standard IEEE802.3af (15.4W).

IEEE802.3at (30W),

IEEE802.3bt (90W)

Industry Standard EMI: FCC Part 15 CISPR (EN55032) class A

EMS: EN61000-4-2 (ESD),

EN61000-4-4 (EFT),

EN61000-4-5 (Surge)


Network Medium 10Base-T : Cat3, 4, 5 or above UTP(≤100m)

100Base-TX : Cat5 or above UTP(≤100m)

1000Base-TX : Cat5 or above UTP(≤100m)

Safety Certificate CE, FCC, RoHS
Environment Standard
Working Environment Working Temperature:-10~50°C

Storage Temperature:-40~70°C

Working Humidity :10%~90%,non-condensing

Storage Temperature:5%~90%,non-condensing

Function Indicator
Indicator PWR (Power Indicator), SYS (system Indicator), Link (Link Indicator), ACT (ACT Indicator)
PWR On: Powered On

Off: Powered Off

SYS On: System On

Flashing: System Off or Failed

Link/ACT On: Link Connecting

Flashing: Data Transmitting

Off: Link Off

Physical Specification
Structure Size Product Dimensions: 440*360*44.5mm

Package Dimensions: 580*440*120mm

Product N.W: 5.30KG

Product G.W: 6.58KG

Packing Info Carton Dimensions: 600*460*260mm

Packing Quantity: 2Pieces

Packing weight:14.2 KG

Power Voltage Working Voltage: AC100-240V 50/60Hz

Power Supply: 52V 11.5A/ 12V 6A

Power Consumption POE: POE Total Power<600W

Power Consumption: Machine<67.5W

Package List Switch: 1 set; instruction manual: 1 set; certificate of quality: 1 set; power cord: 1 set; serial cable: 1 set; mounting ear: 1 pair



Software Function

Basic Function Support hardware watchdog, factory reset, system and port LED
Support global information, statistical information, log information
Support User management, alarm management, configuration management
Support Port rate, duplex, flow control, maximum frame length configuration
Support Port mirroring, port speed limit, port energy saving
PoE Function


Support PoE time management
Support PoE automatic monitoring and watchdog
Support PoE Port power supply and power configuration
Layer 3 Interface Support Layer 3 Interface
Support  IPv4, IPv6 address Configuration
Support ARP Configuration
Support ND Configuration
Layer 3 Routing Support IPv4 static routing
Support IPv6 static routing
Support RIP V1/V2
Support OSPF
DHCP Support DHCP server
Support DHCP Relay
Support DHCP Snooping
VLAN Support 4K VLAN
Support 802.1Q VLAN, based on port VLAN
Support Access, Trunk, Hybrid VLAN mode
Support GVRP (VLAN registration protocol)
Support Voice VLAN
MAC address Support MAC address automatic learning and aging
Support Static, dynamic, filtered address table
Security Feature Password protection
Support Restrict user access based on port number, IP address, MAC address
Support HTTPS, SSH V1/V2
Support VLAN-IP-MAC-PORT binding
Support ARP detection, IP source protection, DoS protection
Support DHCP Snooping, DHCP Attack protection
Support 802.1X Certification
Support AAA (Authentication, Authorization, Accounting), Support RADIUS protocol,


Support Port security, port isolation
Access Control Support L2(Layer 2)~L4(Layer 4) Packet filtering function
Support Port mirroring, flow rate limiting, QoS remarking
QOS Support 8 ports queues
Support Port priority, 802.1P priority, DSCP priority
Support Port priority, 802.1P priority, DSCP priority
STP Support STP(IEEE 802.1d), RSTP(IEEE 802.1w) and MSTP(IEEE 802.1s) protocol
Support Multi-instance, Support Aggregate interface
Support BPDU protection
Multicast Support IGMP v1/v2/v3 Snooping
Support MLD v1/v2 Snooping
Support Layer 2 multicast fast leave mechanism, querier
Support Layer 2 IPv4 static multicast
Support Layer 2 IPv6 static multicast
Support IGMP v1/v2/v3 Layer 3 multicast
Storm Suppression Support multicast suppression
Support broadcast storm suppression
Support unknown unit-cast suppression
Loop Protection Support loop protection
Link Aggregation Support Static Aggregation
Support LACP Dynamic Aggregation
Support based on IP, MAC, mixed load-balancing modes
Maximum support 8 aggregation groups (8 ports per aggregation group)
IPv6 Support IPv6 Ping, IPv6 Traceroute, IPv6 Telnet
Support IPv6 SSH
Support IPv6 HTTP, IPv6 HTTPS
Management &


Support WEB Management (HTTP、HTTPS)
Support CLI (Telnet, SSH V1/V2, Local serial port)
Support SNMP V1/V2/V3
Support RMON V2
Support LLDP Device discovery
Support SNTP Time synchronization
Support CPU Monitoring, Memory Monitoring
Support System log, classification warning
Support Ping, Trace route detection, cable detection