Product

Layer 3 Managed Switch

CM3728-4GF24GT Layer 3 Managed Switch

model： CM3728-4GF24GT

28-Port Layer 3 Managed Rack-Mounted Ethernet Switch, with 4 Gigabit Fiber Ports and 24 Gigabit Copper Ports

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Description Technical parameters Applications Download Related Products

CM3728-4GF24GT is a layer 3 rack-mounted managed switch designed to meet communication system requirements. It features 4 Gigabit fiber ports and 24 Gigabit Ethernet ports. It supports various management methods including Web, CLI, and Telnet, as well as SNMPv1/v2c/v3-based network management software. It also supports layer 3 static routing functionality and offers a wide range of layer 2 software features including RMON, port mirroring, QoS, LLDP, DHCP,

file management, log management, port statistics, ARP user privilege classification, ACL, NAT, port alarms, storm control, Telnet/SSH configuration, DHCP Snooping, 802.1Q VLAN, port aggregation, port loopback, bandwidth management, flow control, port isolation, static multicast, multicast routing, and IGMP-Snooping. The user-friendly management system interface ensures easy operation, providing you with a good user experience.

• Supports 4K 802.1Q VLAN, simplified network planning;

• Supports IGMP Snooping and GMRP for filtering multicast traffic;

• Supports dual IPv4/IPv6 protocol stack;

• Line-speed L2/L3 forwarding capability;

• QoS (IEEE 802.1p and DSCP) improves data transfer certainty;

• RMON provides more effective network monitoring and prediction capabilities;

• Port mirroring function to assist in online troubleshooting.

• Supports 255 vlan-based and mac-based ACL access controls;

• Supports one-click factory reset.

Label： Layer 3 Managed Switch

Applicable standards

IEEE 802.3i 10Base-T IEEE 802.3u 100Base-T

IEEE 802.3ab 1000Base-T IEEE 802.3z 1000Base-SX/LX

IEEE 802.3ad Link Aggregation IEEE 802.3x Flow Control

IEEE 802.1p Priority IEEE 802.1Q VLAN

IEEE 802.1D STP IEEE 802.1w RSTP

IEEE 802.1s MSTP IEEE 802.1p QoS

Protocols

IGMP Snooping, GMRP, GVRP, DHCP, SNMPv1/v2c/v3, TFTP, NTP, SNTP, Ping, Traceroute, RMON, HTTPS, SSH, Telnet, Syslog, ERPS, MLD, LLDP, LACP, ACL

MIB: MIB-II, BRIDGE MIB, Ethernet MIB, IF MIB, RMON MIB Group 1, 2, 3, 9

Switching features

QoS queue: 8 Packet forwarding rate: 126 Mpps

VLAN-ID: 1-4094 Back plane bandwidth: 336 Gbps

List of MAC addresses: 8K

Message buffer size: 32 Mbit

Port

Serial port: RS-232 (port type: RJ45 slot)

Gigabit fiber port: 1000 Mbps (port type: SFP slot)

Gigabit copper port: 10/100/1000 Mbps self-adaptive, Full/Half duplex mode, MDI/MDI-X supported.

LED indicator: PWR, Link/ACT, RUN

Power source requirement

Input voltage: AC220V

Physical properties

Enclosure: Metal IP30

Size: 440 mm*208 mm*44 mm

Weight: 4380 g

Mounting method: Rack-mounted

Environmental restrictions

Working temperature: -40 ~ 75°C (-40 ~ 167°F)

Storage temperature: -40 ~ 85°C (-40 ~ 185°F)

Relative ambient humidity: 5 ~ 95% (non-condensing)

Standards and certification

EMS:

IEC 61000-4-2 ESD level 3, IEC 61000-4-4 EFT level 4, IEC 61000-4-5 Surge level 4

Anti-vibration performance: IEC 60068-2-6

Shock resistance: IEC 60068-2-27

Free fall: IEC 60068-2-32

Certification: CE, FCC, and RoHS

MTBF (mean time between failures)

Time: 500,000 h

Warranty

Quality assurance: 3 years

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