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52-port Full Gigabit Managed Ethernet Switch BC2148GM4F

The BC2148GM4F is a full gigabit L2+ managed Ethernet fiber switch. It has 48*10/100/1000Base-T RJ45 ports and 4*100/1000Base-X SFP fiber slot ports. Each port can support wire-speed forwarding.
The BC2148GM4F has L2+ network management function, supports IPV4 management and static routing and forwarding, complete security protection mechanism, perfect ACL/QoS strategy and rich VLAN function, easy to manage and maintain. Support multiple network redundancy protocols STP/RSTP/MSTP (<50ms) to improve link backup and network reliability. When a one-way network fails, communication can be quickly restored to ensure uninterrupted communication for important transmissions. The switch supports flexible operation and maintenance management, and can be configured through various application services such as Web, CLI, SNMP, Telnet and other network management methods, port flow control, VLAN division, QoS and other functions. It can meet the multi-channel video surveillance and wireless coverage network application environment. Suitable for hotels, campuses, parks, supermarkets, scenic spots, factory dormitories and SMB small and medium-sized enterprises to form a cost-effective network.

Category:

Features

Gigabit access, Gigabit SFP fiber port uplink

  • Support non-blocking wire-speed forwarding.
  • Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.
  • Support Gigabit Ethernet port and Gigabit SFP port combination, which enables users to flexibly build networking to meet the needs of various scenarios.

Security

  • 802.1X authentication.
  • Port isolation,Storm control.
  • IP-MAC-VLAN-Port binding.

Strong business processing capability

  • STP/RSTP/MSTP.
  • Static and dynamic aggregation.
  • IGMP V1/V2 and IGMP Snooping.
  • Support IEEE 802.1Q VLAN, protocol VLAN, users can flexibly divide VLAN according to their needs.
  • QoS, Priority mode based on 802.1P, Port & DSCP, queue scheduling algorithm including Equ, SP, WRR & SP+WRR.
  • ALC, filter data packet through configuring matching rules, processing operation & time permission, and provide flexible and safe access control.

Stable and reliable

  • CCC,CE, FCC, RoHS.
  • Low power consumption, galvanized steel casing, no fan.
  • Self-developed power supply, high redundancy design, providing a long term and stable power output.
  • The user-friendly panel can show the device status through the LED indicator of PWR, Link.

Easy operation and maintenance management

  • HTTPS, SSLV3, and SSHV1/V2.
  • RMON, system log, LLDP, and port traffic statistics.
  • CPU monitoring, memory monitoring, Ping test, and cable diagnose.
  • Web management, CLI command line (Console, Telnet), SNMP (V1/V2/V3).

Specifications

Model BC2148GM4F
Interface Characteristics
Fixed Port 48*10/100/1000Base-T RJ45 ports (Data)

4*100/1000Base-X uplink SFP slot ports (Data)

1*RS232 console port(115200,N,8,1)
Ethernet Port Port 1-48 support 10/100/1000Base-T auto-sensing, full/half duplex MDI/MDI-X self-adaption
Twisted Pair Transmission 10BASE-T: Cat3,4,5 UTP(≤100 meter)

100BASE-TX: Cat5 or later UTP(≤100 meter)

1000BASE-T: Cat5e or later UTP(≤100 meter)
SFP Slot Port Gigabit SFP optical fiber interface, default not include optical modules (optional single-mode / multi-mode, single fiber / dual fiber optical module. LC)
Optical Cable/ Distance Multi-mode: 850nm / 0~500M, Single-mode:1310nm / 0~40KM, 1550nm / 0~120KM.
Chip Parameter
Network Management Type L2+
Network Protocol IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX

IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X, IEEE802.3x
Forwarding Mode Store and Forward(Full Wire Speed)
Switching Capacity 368Gbps (Non-blocking)
Forwarding

Rate@64byte

 77.38Mpps
CPU 750MHz
DRAM 1G
FLASH 256M
MAC 16K
Buffer Memory 12M
Jumbo Frame 10K
LED Indicator Power: PWR (Yellow), System: SYS (Yellow), Network: Link/Act (Yellow), Fiber port: L/A(Green)
Reset Switch Yes, One-button factory reset
Power Supply
Total PWR / Input Voltage 60W/ (AC100-240V)
Power Consumption Standby<35W, Full load<55W
Power Supply Built-in power supply, AC 100~240V 50-60Hz 1.0A
Physical Parameter
Operation TEMP / Humidity -20~+55°C, 5%~90% RH Non condensing
Storage TEMP / Humidity -40~+75°C, 5%~95% RH Non condensing
Dimension (L*W*H) 440*290*44.5mm
Net /Gross Weight <4.4kg / <5.0kg
Installation Desktop, wall-mounted,19 inch 1U cabinet
Certification & Warranty
Lightning Protection Lightning protection: 4KV 8/20us, Protection level: IP30
Certification CCC, CE mark, commercial, CE/LVD EN62368-1, FCC Part 15 Class B, RoHS
Warranty 3 years, lifelong maintenance.
Network Management Features
Interface IEEE802.3X (Full-duplex)

Port temperature protection setting

Port green Ethernet Energy-saving setting

Broadcast storm control based on port speed

The speed limit of the message flow in the access port.

The minimum particle size is 64Kbps.
Layer 3 Features IPV4 static route/default route, maximum 128 entries

L2+ network management, ARP protocol, maximum 1024 entries
VLAN VLAN based on the protocol, 4K VLAN based on port, IEEE802.1q

VLAN based on MAC, Port configuration of Access, Trunk, Hybrid
Port Aggregation LACP, Static aggregation

Max 26 aggregation groups and 8 ports per group.
Spanning Tree STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s)
Multicast MLD Snooping v1/v2,Multicast VLAN

IGMP Snooping v1/v2, Max 1024 multicast groups, Fast log out
Port Mirroring Bidirectional data mirroring based on port
QoS Flow-based Rate Limiting

Flow-based Packet Filtering

8*Output queues of each port

802.1p/DSCP priority mapping

Diff-Serv QoS,Priority Mark/Remark

Queue Scheduling Algorithm (SP, WRR, SP+WRR)
ACL Port-based Issuing ACL,ACL based on port and VLAN

L2 to L4 packet filtering, matching first 80 bytes message. Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, and VLAN, etc.
Security IP-MAC-VLAN-Port binding

ARP inspection,Anti-DoS attack

AAA & RADIUS,MAC learning limit

Mac black holes,IP source protection

IEEE802.1X & MAC address authentication

Broadcast storm control,Backup for host datum

SSH 2.0,SSL,Port isolation,ARP message speed limit

User hierarchical management and password protection
DHCP DHCP Client,DHCP Snooping,DHCP Server,DHCP Relay
Management One-key recovery

Cable Diagnose,LLDP

Web Management (HTTPS)

NTP,System work log,Ping Test

CPU instant utilization status view

Console/AUX Modem/Telnet/SSH2.0 CLI

Download & Management on FTP, TFTP, Xmodem, SFTP,SNMP V1/V2C/V3

NMS – smart network management system platform(LLDP+SNMP)
System Category 5 Ethernet network cable

Web browser: Mozilla Firefox 2.5 or higher, Google browser chrome V42 or higher, Microsoft Internet Explorer10 or later;

TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in a network

Application

Panel Diagram

Dimensions

Order Information

Packing List Content Qty Unit
52-port full gigabit managed Ethernet switch 1 SET
AC Power Cable 1 PC
Mounting Kits(Hanging Ear) 1 SET
User Guide 1 PC

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