TL-SG2452

End of Life

48-Port Gigabit Smart Switch with 4 SFP Slots

  • Gigabit Ethernet connections on all ports provide full speed of data transferring
  • Integrated security strategy including 802.1Q VLAN, Port Security and Storm control help protect LAN area investment
  • L2/L3/L4 QoS and IGMP snooping optimize voice and video applications
  • WEB/CLI managed modes, SNMP, RMON bring abundant management features 

What This Product Does

TP-LINK Gigabit Smart Switch TL-SG2452 is equipped with 48 gigabit RJ45 ports and 4 SFP slots. The switch provides high performance, enterprise-level QoS, useful security strategies and rich layer 2 management features.

TP-LINK Gigabit Smart Switch TL-SG2452 is a cost-eff­ective product solution for the small and medium business. TL-SG2452 has useful security features. The Storm Control feature protects against Broadcast, Multicast and Unknown unicast Storm. Quality of Service (QoS, L2 to L4) provides enhanced traffic management capabilities to move your data smoother and faster. Anymore, the easy-to-use web management interfaces, along with SNMP and RMON, mean faster setup and configuration with less downtime. For workgroup and departments requiring cost-sensitive layer 2 switch and gigabit capability, TP-LINK Gigabit Smart Switch TL-SG2452 provides you the ideal access-edge solution. 

Advanced QoS Features

To integrate voice, data and video service on one network, the switch applies rich QoS policies. Administrator can designate the priority of the traffic based on a variety of means including Port Priority, 802.1P Priority and DSCP Priority, to ensure that voice and video are always clear, smooth and jitter free.In conjunction with the Voice VLAN the switch supports, the voice applications will operate with much smoother performance.

Abundant Layer 2 Features

For more application of layer 2 switches, TL-SG2452 supports a complete lineup of layer 2 features, including 802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Group and 802.3x Flow Control function. Any more, the switches provide advanced features for network maintenance such as Loop Back Detection, Cable Diagnostics and IGMP Snooping. IGMP snooping ensures the switch intelligently forward the multicast stream only to the appropriate subscribers while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. 

Enterprise Level Management Features

TL-SG2452 is easy to use and manage. It supports various user-friendly standard management features, such as intuitive web-based Graphical User Interface(GUI) or SNMP (v1/2/3) and RMON support enables the switch to be polled for valuable status information and send traps on abnormal events. 

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Related Cases

  • Soborka ISP

    TP-Link Helps ISP Soborka Provide Better Service for Subscribers

    Soborka ISP

    TP-Link Helps ISP Soborka Provide Better Service for Subscribers

    “TP-Link’s products offer tremendous value, which allowed us to reduce the cost of updating our large network without compromising performance. Our customers are much more satisfied with the network since the upgrade. It has done a lot to improve our reputation.” —Soborka's CEO
HARDWARE FEATURES
Standards and Protocols IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z,
IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s,
IEEE 802.1w, IEEE 802.1q, IEEE 802.1p
Interface 48 10/100/1000Mbps RJ45 Ports
(Auto Negotiation/Auto MDI/MDIX)
4 Gigabit SFP Slots
Network Media 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
100BASE-TX/1000Base-T: UTP category 5, 5e or above cable
(maximum 100m)
1000BASE-X: MMF, SMF
Fan Quantity 2
Power Supply 100~240VAC, 50/60Hz
Power Consumption Maximum: 40.1W (220V/50Hz)
Dimensions ( W x D x H ) 17.3*10.2*1.7 in.(440*260*44 mm)
PERFORMANCE
Bandwidth/Backplane 104Gbps
Packet Forwarding Rate 77.4Mpps
MAC Address Table 8k
Jumbo Frame 10240 Bytes
SOFTWARE FEATURES
Quality of Service Support 802.1p CoS/DSCP priority
Support 4 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow-based Rate Limiting
Voice VLAN
L2 Features IGMP Snooping V1/V2/V3
802.3ad LACP(Up to 6 aggregation groups,
containing 4 ports per group)
Spanning Tree STP/RSTP/MSTP
BPDU Filtering/Guard
TC/Root Protect
Loop back detection
802.3x Flow Control
VLAN Supports up to 512 VLANs simultaneously (out of 4K VLAN IDs)
Access Control List L2~L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports
Security SSH v1/v2
SSL v2/v3/TLSv1
Port Security
Broadcast/Multicast/Unknown-unicast Storm Control
Management Web-based GUI and CLI management
SNMP v1/v2c/v3,compatible with public MIBs and
TP-LINK private MIBs
RMON (1, 2, 3, 9 groups)
CPU Monitoring
Port Mirroring
Firmware Upgrade: TFTP & Web
System Diagnose: VCT
SYSLOG & Public MIBS
OTHERS
Certification FCC, RoHS
Package Contents TL-SG2452;
Power Cord;
Installation Guide;
Resource CD;
Rackmount Kit;
Rubber Feet
System Requirements Microsoft® Windows® XP, Vista™ or Windows 7, Windows 8, MAC® OS, NetWare®, UNIX® or Linux.
Environment Operating Temperature: 0℃~40℃ (32℉~104℉);
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
Reviews
  • In this review, I'm going to look at the TL-SG2216 switch. The TL-SG2216 shares software with TP-Link's TL-SG2424/TL-SG2452 switch, so this review essentially covers both devices. The key differences between the two switches are a greater number of ports and switching capacity on the TL-SG2424/TL-SG2452.