Computer Networks and components

The D-Link DGS-1100-08PV2/E switch is a network device designed for professional environments and small offices that require stable and powerful connections. This model features 8 RJ-45 Ethernet ports supporting speeds up to 10/100/1000 Mbps, allowing efficient data transmission with Gigabit quality. It also includes PoE (Power over Ethernet) technology , supplying up to 30 W of power per port, enabling direct power delivery to compatible devices such as IP cameras, VoIP phones, or wireless access points without additional power cables. Its black color and compact multi-mount design facilitate integration into various spaces and racks, optimizing the environment’s use. The device operates with a universal voltage of 100-240 V , ensuring global compatibility and stable power supply. Thanks to its LED status indicators, connection status can be monitored quickly and easily, simplifying network management and maintenance. This connectivity solution belongs to the DGS-1100 family, known for balancing performance, efficiency, and ease of use, adapting to network needs with PoE requirements to enhance technological infrastructure without extra cabling complications. Overall, this D-Link switch provides reliability and versatility for efficient local network management, making it a suitable option to expand and optimize work environments with connected devices. Colour: Black Ports: 8 Connections: RJ45 8 PoE x 1 Ethernet LAN rj45 x 8 Type: VLAN Switch Product with plug: Yes Type of plug: Plug EU Voltage: 100-240 V 100 - 240 V Flash Memory: 2 MB Holder: Multi-support Power: 30 W Characteristics: LED in operation indicator Speed: 10/100/1000 Mbps Power supply: Iincluded Accuracy (relative humidity): 0 % - 90 % Approx. temperature: -40º / 70º Safety: IGMP

The D-Link DGS-1100-08V2/E switch is a managed switch specially designed for network environments requiring efficient management and stable Layer 2 performance, ideal for small and medium-sized businesses. This device features 8 RJ-45 ports supporting Gigabit Ethernet (10/100/1000 Mbps), enabling fast and reliable connections for network devices via standard copper cables. Made of metal with a black finish, it ensures greater durability and heat dissipation, contributing to its robustness and operational stability. Its switching capacity is 16 Gbit/s , sufficient to handle a considerable volume of local network traffic, while the MAC address table with 4000 entries facilitates efficient traffic management and prevents collisions or interruptions. The unit operates with a 5V DC input voltage and supports power supplies up to 240 V, adapting to various electrical setups. Thanks to its focus on advanced management and control, this switch allows configuration and monitoring of data traffic, resulting in improved service quality and network security. Its compact design and durable materials make it easy to integrate into racks or limited spaces, offering a reliable, high-performance Ethernet LAN connection solution suitable for business deployments requiring stability, speed, and control in network infrastructure. Overall, the D-Link DGS-1100-08V2/E represents a solid technical option for those seeking a Layer 2 managed switch with Gigabit connectivity and the capacity to handle moderate data loads in enterprise networks. Power supply: Electric Network AC input voltage: 100-240V Approx. weight: 340 g Approx. dimensions: 14,5 x 8,2 x 2,8 cm Product with plug: Yes Type of plug: Plug EU Type: Switch Colour: Black Connections: RJ45 Ethernet LAN rj45 x 8 Voltage: 100-240 V 5 V 240 V 100 - 240 V Amperage: 1 A Frequency: 50-60 Hz Material: Metal Copper Plastic Ports: 8 Accuracy (relative humidity): 0 % - 90 % Approx. temperature: -40º / 70º

The DGS-1100-16V2 switch from D-Link is a high-performance network device designed for professional environments and small offices that require an efficient solution to manage multiple Ethernet connections. This model features a desktop design in black and provides reliable connectivity through 16 RJ45 Gigabit ports (10/100/1000 Mbps) , supporting advanced functions such as Auto MDI/MDIX to simplify installation without crossover cables. Equipped with a switching capacity of 32 Gbps and a maximum forwarding rate of 23.81 Mpps , it ensures smooth and efficient data flow, suitable for systems demanding high uninterrupted performance. Its compact size of 280 x 180 x 44 mm and weight of 1.53 kg allow flexible placement on a desk or 1U rack mounting, with silent operation thanks to its fanless ventilation , ideal for workspaces requiring low noise pollution. Additionally, it supports port-based and 802.1Q tagged VLANs , including automatic surveillance, voice, and traffic management features, enabling network segmentation to enhance security and efficiency. Layer 2 features include compatibility with IGMP Snooping (v1/v2/v3) for optimized multicast handling, loop detection, cable diagnostics, and management protocols such as LLDP and port mirroring. It includes support for Quality of Service (QoS) 802.1p , with queue management and bandwidth control, ensuring priority for critical traffic. Security features include protection against DoS attacks, traffic segmentation, and broadcast/multicast storm control, along with secure SSL connections and management via a web interface compatible with IPv4 and IPv6 or through the D-Link Network Assistant utility. Its power input supports a wide voltage range (100-240 V AC), with a typical low power consumption of 7.96 W , providing an efficient and sustainable network solution. In summary, the DGS-1100-16V2 from D-Link is a robust, flexible, and silent managed gigabit switch , ideal for scalable network setups with advanced traffic and security management, facilitating the administration and optimization of modern LAN infrastructures. Type: Tablecloth Safety Switch Colour: Black Speed: 1 Gbps 10/100/1000 Mbps Product with plug: Yes Type of plug: Plug EU Connections: RJ45 Ethernet LAN Voltage: 100-240 V 100 - 240 V Frequency: 50-60 Hz Flash Memory: 16 MB Holder: Multi-support Ports: 16 Characteristics: LED in operation indicator Approx. temperature: -40º / 70º Safety: IGMP

The DGS-1100-24PV2/E from D-Link is a Layer 2 managed switch designed to provide a reliable and efficient solution for business networks requiring high connectivity and control. It features 24 RJ-45 Gigabit Ethernet ports (10/100/1000 Mbps) that deliver fast and stable connections for network devices, along with support for full duplex communication, maximizing bandwidth by allowing simultaneous transmission and reception. This unit also includes PoE capability (Power over Ethernet) on one of its ports, enabling power delivery to compatible devices such as IP cameras or VoIP phones without extra cables. With a 48 Gbit/s switching capacity and a MAC address table supporting up to 8,000 entries , it ensures efficient traffic management and high performance even in data-heavy environments. Compatible with essential network standards like IEEE 802.1AX, 802.1D, 802.1Q, 802.1p, 802.1w and various IEEE 802.3 variants, this model guarantees interoperability and advanced features such as link aggregation, VLANs, QoS, and redundancy protocols, optimizing network security and service quality. Its black design and rack-mount capability make it ideal for neat integration in data centers or server rooms. In summary, the DGS-1100-24PV2/E is a reliable and scalable switch combining essential management features with PoE support, suitable for infrastructures requiring high connectivity and Layer 2 technical control. Type: Safety net Switch Colour: Black Ports: 24 Includes: Power Cord Connectivity: PoE Product with plug: Yes Type of plug: Plug EU Connections: RJ45 x 24 PoE x 1 Ethernet LAN Voltage: 100-240 V 100 - 240 V Flash Memory: 16 MB Holder: Multi-support Power: 30 W Characteristics: LED in operation indicator Approx. temperature: -40º / 70º Safety: IGMP

The DGS-1100-24V2/E switch from D-Link is an enterprise-level networking device designed for office environments and medium-sized networks, offering reliable and efficient performance in a compact desktop format that is also suitable for 1U rack mounting. This switch features 24 RJ45 Ethernet ports supporting speeds of 10/100/1000 Mbps , providing gigabit connectivity for most network devices, with Auto MDI/MDIX functionality that simplifies setup regardless of cable type, plus support for IEEE 802.3x flow control to enhance stability and traffic management, preventing packet loss. Its switching capacity reaches 48 Gbps , with a maximum forwarding rate of up to 35.71 Mpps , ideal for environments demanding high speed and low latency in LAN traffic management. It includes a MAC table with 8,000 entries , ensuring proper internal traffic management and segmentation. It integrates a 512 Kbit packet buffer and 8 Mbyte flash memory to store configurations and firmware, facilitating management and updates. Powered by 24 V with a typical consumption of 10.37 W , it is energy efficient. Its fanless design contributes to silent operation ( 0 dB (A) ) and reduces heat emission to about 47.57 BTU/hr , with dimensions of 280 x 180 x 44 mm and a lightweight 1.63 kg , making installation on desks or racks easy without occupying much space or generating noise. On the software side, this switch supports advanced VLAN configurations including 802.1Q tagged VLANs , port-based VLANs, and specific features like Voice VLAN , Management VLAN , and traffic segmentation to optimize the network. It also includes Quality of Service (QoS) features with 4 queues per port and bandwidth control to ensure smooth, prioritized traffic. Security functions include broadcast/multicast storm control, DoS attack protection, and secure management protocols via SSL. It supports essential Layer 2 protocols such as Spanning Tree (802.1D and RSTP 802.1w) , loop detection, cable diagnostics, and advanced traffic monitoring through port mirroring. Its management is simple and versatile thanks to a web interface compatible with IPv4/IPv6 and client utilities that facilitate network deployment and maintenance. This model also complies with multiple MIB and RFC standards, ensuring compatibility with management tools and SNMP systems in professional environments. In summary, the DGS-1100-24V2/E switch is a robust, efficient, and silent networking solution suitable for optimizing connectivity and management in business networks requiring high performance with flexible and easy installation. Type: Switch Ports: 24 Product with plug: Yes Type of plug: Plug EU Connections: RJ45 x 24 Ethernet LAN Voltage: 100-240 V 24 V 100 - 240 V Frequency: 50-60 Hz Flash Memory: 16 MB Colour: Black Characteristics: LED in operation indicator AC input frequency: 50-60 Hz Speed: 10/100/1000 Mbps Power supply: Iincluded Form factor: 1U Approx. temperature: -40º / 70º Safety: IGMP

The DGS-1100-26MPV2/E switch from D-Link is a device specifically designed for video surveillance applications, combining high performance with advanced management and security features. This switch includes 24 Ethernet 10/100/1000BASE-TX RJ45 ports and 2 combined SFP ports , capable of delivering up to 52 Gbps transmission speed and a maximum forwarding rate of 38.69 million packets per second , ensuring fast and stable connections for multiple devices simultaneously. Its high PoE+ power capacity with an elevated power budget enables direct powering of IP cameras and other devices in surveillance environments, protecting each port with a surge protection system up to 6 kV, providing robustness and safety in sensitive installations. It features advanced VLAN management technologies, including port-based VLAN, voice VLAN, and automatic surveillance VLAN, allowing traffic segmentation and isolation to optimize the network and enhance security. Additionally, it integrates bandwidth control, IEEE 802.1p QoS, and link aggregation support according to IEEE 802.3ad standard, facilitating traffic prioritization and redundancy for use in complex and critical networks. Its web interface is optimized for surveillance applications and allows easy management via browser or client utility, compatible with IPv4/IPv6, SNMP, and various standard MIBs that ease integration into monitoring and network management systems. Built in a black metal enclosure with multi-mount design, its dimensions of 440 x 285 x 44 mm and weight of 3.81 kg make it suitable for rack mounting. It includes a cooling system with 2 fans maintaining operating temperature between -5 ºC and 50 ºC, and supports up to 95% relative humidity without condensation. Its maximum power consumption reaches 370 W with active PoE , generating reliable thermal dissipation of 1470.46 BTU/h and solid reliability with an MTBF rate of 269,291 hours. To ensure maximum interoperability, it supports ONVIF and multiple security and EMI/EMC compliance standards such as FCC, CE, and UL. In summary, the DGS-1100-26MPV2/E is a comprehensive solution for video surveillance networks demanding power, flexibility, and advanced control, ideal for professional environments requiring a robust infrastructure with optimized PoE capabilities. Product with plug: Yes Type of plug: Plug EU Type: Switch Colour: Black Connections: RJ45 x 24 PoE x 1 SFP Ethernet LAN Voltage: 100-240 V 100 - 240 V Material: Metal Flash Memory: 16 MB Holder: Multi-support Ports: 2 24 Power: 370 W Width: 44 cm Power supply: Iincluded Approx. temperature: -40º / 70º Safety: IGMP