SG 5204 MR L2+ – 48-Port Gigabit + 4-Port GBIC Managed Switch

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Technical Data:

*Hardware*	Chipset RTL8393M Buffer frequency 700 MHz DDR SDRAM memory 128 MB Flash memory 32 MB RJ45 Fast Ethernet ports (10/100 Mbps) – RJ45 Gigabit Ethernet ports (10/10/1000 Mbps) 48 Mini-GBIC/SFP slots (1000 Mbps) 4 (independent) Console ports 1 LED indicators Power/System Link/activity per port Connection speed indication
*Food*	Input 100-240 Vac, 50/60 Hz Power supply layout Internal power supply Power consumption (without link) 13.6 W Maximum power consumption 32.1 W
*Environmental Conditions*	Operating temperature 0°C to 50°C Storage temperature -40°C to 70°C Operating humidity 0% to 90% (non-condensing) Storage humidity 5% to -95% (non-condensing)
*Supported Cabling*	10BASE-T UTP cable category 3, 4, 5 (maximum 100 m) STP cable EIA/TIA-568 100Ω (maximum 100 m) 100BASE-TX UTP cable category 5, 5e (maximum 100 m) STP cable EIA/TIA-568 100Ω (maximum 100 m) 1000BASE-T UTP cable category 5e, 6 (maximum 100 m) EIA/TIA-568 100Ω STP (maximum 100 m) 1000BASE-FX Singlemode (SMF) and multimode (MMF) fiber
*Main Standards and Protocols*	IEEE standards 802.3, 802.3u, 802.3ab, 802.3z, 802.3x, 802.1p, 802.1q, 802.1x, 802.1d, 802.1w, 802.1s, 802.1v, 802.3ac, 802.1ax and 802.3ad IETF Standards RFC1541, RFC1112, RFC2236, RFC2618, RFC1757, RFC1157, RFC2571, RFC2030 Other standards and protocols: CSMA/CD, TCP/IP, SNMP v1/v2c/v3, HTTP, HTTPS, SSH v1/v2
*Basic Features*	Transmission method Store-and-Forward Backplane (switch capacity) 104 Gbps MAC address table size 16 k Jumbo frame 10 kB Memory buffer 128 MB MTBF 43215 hours Packet forwarding rate 77.4 Mpps Latency rate 5.55 µs IPv6 Dual IPv4/IPv6 stack support MLD snooping IPv6 neighbor discovery

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*Datasheet*	SG 5204 MR L2+ – 48-Port Gigabit + 4-Port GBIC Managed Switch
*User Guide*	SG 5204 MR L2+ – 48-Port Gigabit + 4-Port GBIC Managed Switch

The SG 5204 MR L2+ is a switch with network management functions that has 52 ports with Gigabit Ethernet speed. The SG 5204 MR L2+ switch provides high data transfer rates, allowing Internet sharing and integration of network equipment connected to it. In addition, the switches aggregate multiple functions with excellent performance and easy configuration.

The SG 5204 MR L2+ is a switch with network management functions that has 52 ports with Gigabit Ethernet speed, of which 48 are for connecting IP equipment using metallic cable (twisted pair) and 4 for connecting IP equipment through Mini-Gbic modules.

With routing directly on the switch, packet forwarding between different networks occurs more quickly, without the need to upload the network router, thus avoiding unnecessary traffic between devices. In other words, it is possible to direct communication to another port, without having to travel through all of them.

Main Features

– IPv6 compatible
– Static routing
– Multiple network management functions
– Information security and traffic efficiency through network segmentation into VLANs
– Greater reliability and redundancy in data links, avoiding loops and less efficient routes with Spanning Tree
– Increased link processing power with Link Aggregation, which expands the traffic capacity of ports by aggregating them
– Prioritization of data, video, voice and bandwidth control with the creation of Quality of Service (QoS) rules
– Greater network control through remote and centralized monitoring of connected devices via SNMP protocol
– Protection against DDoS attacks