TP-Link JetStream 24-porttinen Gigabit L2 hallittava kytkin 4 SFP-paikalla

Growing businesses often struggle with network congestion, lack of control over traffic prioritization, and limited scalability. The TP-Link JetStream 24-Port Gigabit L2 Managed Switch with 4 SFP Slots solves these challenges by delivering high-performance switching, advanced management features, and flexible uplink options in a rack-mountable 1U form factor. With 24 Gigabit RJ45 ports and 4 Gigabit SFP slots, this switch provides ample connectivity for servers, workstations, and network storage, while its L2+ capabilities enable static routing for inter-VLAN communication.

Who is it for

This switch is ideal for small to medium-sized businesses, branch offices, and workgroups that require reliable, high-speed connectivity with granular control over network traffic. It suits IT administrators who need VLAN segmentation, QoS for voice and video, and robust security features without the complexity of a full Layer 3 switch.

Main features

• 24 Gigabit RJ45 ports and 4 Gigabit SFP slots for high-speed wired connectivity and fiber uplinks.
• 56 Gbps switching capacity and 41.66 Mpps packet forwarding rate ensure smooth data transfer even under heavy load.
• Comprehensive L2+ features: 802.1Q VLAN, GVRP, Spanning Tree (STP/RSTP/MSTP), link aggregation (LACP), and IGMP snooping.
• Advanced QoS with 8 priority queues, 802.1p/DSCP support, and bandwidth control for latency-sensitive applications.
• Robust security: ACL, port security, DoS defend, 802.1X authentication, and password protection.
• Flexible management via web GUI, CLI (console, Telnet, SSH), SNMP, and RMON for remote monitoring.
• Rack-mountable design with 2 smart fans for efficient cooling and quiet operation.

Specifications

• Switch type: L2+ Managed Gigabit Switch
• Total ports: 28 (24 RJ45 + 4 SFP)
• Switching capacity: 56 Gbps
• Packet forwarding rate: 41.66 Mpps
• MAC address table: 8K entries
• Jumbo frame support: 9 KB
• VLAN support: 802.1Q tag-based, up to 4K VLANs, GVRP
• QoS: 8 priority queues, 802.1p/DSCP, bandwidth control
• Security: ACL, port security, DoS defend, 802.1X, password protection
• Management: Web GUI, CLI (console, Telnet, SSH), SNMP v1/v2c/v3, RMON
• Layer support: Layer 2+ (static routing)
• Link aggregation: LACP (IEEE 802.3ad), up to 8 groups
• Spanning Tree: STP, RSTP, MSTP
• IGMP snooping: Yes
• Power supply: Internal, 100-240V AC, 50/60Hz
• Mounting: Rack-mountable (1U)
• Fans: 2 smart fans
• Operating temperature: 0–45 °C (32–113 °F)
• Storage temperature: -40–70 °C (-40–158 °F)
• Operating humidity: 10%–90% RH non-condensing
• Storage humidity: 5%–90% RH non-condensing
• Dimensions (W x D x H): 440 x 180 x 44 mm (17.3 x 7.1 x 1.7 in)
• Weight: 2.6 kg (5.7 lb)

Tips

To maximize performance, use Cat5e or better cabling for Gigabit connections and configure link aggregation for high-bandwidth devices like NAS or servers. Enable IGMP snooping to optimize multicast traffic for IP surveillance or video streaming. For enhanced security, create separate VLANs for guest, IoT, and management traffic, and apply ACLs to restrict access between them. Regularly update firmware to benefit from the latest features and security patches.