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Advanced Security FeaturesThe DGS-1100 series’ web user interface gives administrators an easy way to manage Layer 2 features, such as VLANs, Spanning Tree Protocol (STP), and link aggregation (desktop models utilize Static Trunk). With powerful security features including IGMP snooping, Static MAC, and Storm Control, these smart managed switches are a versatile solution for deployments that require easy to configure functionality without added complexities.Simplify Network ManagementD-Link’s free Network Assistant (DNA) utility displays all your connected devices and makes first-time configuration a breeze. The free D-View 7 Network Management System comes with a license for 25 nodes and 2 probes and full access to the management tools.Easy TroubleshootingThe DGS-1100 Series features Loopback Detection and Cable Diagnostics to help network administrators find and solve network problems quickly and easily.Loopback Detection detects loops created by a specific port and automatically shuts down the affected port. The Cable Diagnostics feature is designed for network administrators to quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors.Green TechnologyD-Link Green technology enables the DGS-1100 Smart Managed Switches to save power without sacrificing performance. The desktop models in the series utilize a fanless design, for silent and energy-efficient operation. All models are also IEEE 802.3az-compliant and feature Link Status detection.

This desktop switch is designed for small offices and larger workgroups.All ports auto-sense the network speed of the computers and hubs to run at either 10Mbps or 100Mbps. The ports also auto-negotiate between full and half duplex and support flow control. Expansion is easy through a MDI uplink port. You cascade several switches together through this port to get more ports.IEEE 802.3x Flow Control allows your servers to directly connect to this switch for fast, reliable data transfer.

The D-Link DGS-1016D 16-Port Unmanaged Gigabit Switch series offer an economical way for SOHO and Small-to-Medium Businesses (SMB) to take advantage of Gigabit Ethernet speeds while reducing energy consumption and minimising noise output.Gigabit ConnectivityThe DGS-1016D switches bring the speed of Gigabit Ethernet to all ports for a truly high-speed network. If your network has a mix of legacy and modern connection interfaces, each port allows for standard Ethernet, Fast Ethernet, or Gigabit Ethernet connections. You have the latest technology available to every computer and device connected to your network.Improved Network EfficiencyThe DGS-1016D switches incorporate several advanced features to help simplify and improve network management and efficiency. Flow Control throttles connections to ensure reliability during heavy usage periods by reducing packet loss and wasteful data re-transmission. In addition, Storm Control and Port Isolation mitigate the effects of broadcast storms caused by rogue software and malware, which can propagate across the network and bring communication to a standstill.Innovative DesignThe DGS-1016D feature a durable, compact metal case alongside a fanless design allowing for improved heat dissipation while maintaining silent operation. The 16-Port Gigabit Unmanaged Switch series is small, lightweight, wall-mountable, and is ideal for any business with demanding requirements and a small budget.Green TechnologyThe 16-Port Gigabit Unmanaged Switch series helps you conserve energy automatically through several methods. Link status detection automatically powers down ports that have no link, allowing the switches to save substantial amounts of power by cutting power usage for unused ports or any ports connected to computers that have been shut down.Meanwhile, Energy-Efficient Ethernet (EEE) conserves energy by dynamically reducing power consumption when data activity is low. These environmentally friendly switches are also RoHS compliant, use recyclable packaging, and minimise the use of harmful substances. These green features combined, provide more energy savings and a longer product life, without sacrificing operational performance or functionality.

Fast. Compact. Convenient.The D‑Link DGS‑1005P 5‑Port Desktop Gigabit PoE+ Switch enables you to connect Power over Ethernet (PoE) devices such as wireless access points (APs), network video cameras and IP phones to the network. Built with home and small business users in mind, the DGS‑1005P is compact and operates silently, making it ideal for most rooms and offices.Gigabit Performance.The DGS-1005P features plug-and-play installation and requires no configuration.Automatic MDI/MDI-X support on all ports removes the need for crossover cables when connecting to another switch, and auto-negotiation on each port intelligently adjusts the port speed for compatibility with the connected device. With wire-speed filtering and store-and-forward switching, the DGS-1005P maximises network performance while minimising the transmission of bad network packets.Power Over Ethernet+The DGS-1005P features four Gigabit Ethernet ports that support the IEEE 802.3af and IEEE 802.3at PoE, supplying up to 30 W on each PoE port and providing a total power budget of 60 W.You can connect compatible devices to the DGS-1005P without using an additional power supply. This allows you to save on cabling and power supplies and to install devices on locations without immediate access to power outlets.Green TechnologyThe DGS-1005P features green technology such as IEEE 802.3az Energy-Efficient Ethernet (EEE), link status detection, and cable length detection.EEE adjusts the power consumption of the switch based on network utilisation, reducing energy use during periods of inactivity. Link status detection powers down unused ports, saving power when connected devices are shut down or disconnected. Cable length detection adjusts the power output of the port based on the cable length, reducing the power requirements of the switch.Compact and SilentThe compact design of the DGS-1005P allows placement in most locations, including those where space is at a premium.The desktop form factor provides everything you need to set up a new network or expand an existing network, while the fanless design ensures silent operation even in noise-sensitive areas such as workstations and meeting rooms.

The D-Link DGS-1008P offers an economical way for SOHO and small to medium businesses (SMB) to benefit from the increased bandwidth of Gigabit Ethernet It provides 8 Gigabit ports for fast server deployment to meet increasing network loads.Gigabit Connection for HomeThe D-Link DGS-1008P 8-Port Gigabit PoE Unmanaged Desktop Switch enables home and office users to easily connect and supply power to Power over Ethernet (PoE) devices such as wireless access points (APs), IP cameras, and IP phones.It also provides the opportunity to add additional Ethernet devices like computers, printers, and Network Attached Storage (NAS) onto a network. This compact PoE switch operates quietly, making it ideal for use in virtually any room or office.Auto MDI/MDIX CrossoverAll ports support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports.Each port can be plugged directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables.Conserve EnergyThe DGS-1008P makes use of D-Link GreenTM eco-friendly technology, providing energy savings, reduced power consumption, and a longer product life without sacrificing operational performance or functionality.This switch helps to conserve energy through methods such as Link Status and Cable Length Detection. The Link Status feature automatically powers down ports that have no link, allowing the switch to save substantial amounts of energy by cutting power for unused ports. It can also detect connected cable lengths, and adjust power usage accordingly. In addition, the fan-less design extends the product’s life and also reduces noise.Power Over Ethernet+The first four ports of the DGS-1008P support the IEEE 802.3at PoE protocol.Each of the four ports can supply up to 30 watts, for a total PoE budget of 68 watts, allowing users to attach an IEEE 802.3at-compliant device to the DGS-1008P that requires no additional power. Use PoE+ for applications that are far from power outlets or when you want to minimize the clutter of extra cables.Compact and SilentThe compact design of the DGS-1008P allows placement in most locations, including those where space is at a premium.The desktop form factor provides everything you need to set up a new network or expand an existing network, while the fanless design ensures silent operation even in noise-sensitive workstations and meeting rooms.

Overview The DGS-1210 Series is the latest generation of D-Link® Gigabit Web Smart Switches featuring D-Link Green 3.0 technology. The switches comply with the IEEE 802.3az Energy Efficient Ethernet standard. Support for IPv6 management and configuration features ensures your network remains protected after an upgrade from IPv4 to IPv6. By offering multiple management options, these switches allow quick deployment, infrastructure expansion, and seamless upgrades. Targeting small and medium sized businesses, the DGS-1210 Web Smart switches provide functionality, security, and manageability for a fraction of the standard cost of ownership. The DGS-1210 Series switches support 8, 16, 24, or 48 10/100/1000BASE-T ports. In addition, each switch supports 2 or 4 Gigabit SFP ports for optical connections using multimode or singlemode SFP transceivers. PoE Support Several models in the DGS-1210 series family support Power-over-Ethernet capabilities, simplifying deployments with IP cameras, VoIP phones, wireless access points, and other powered devices. These models include the DGS-1210-10P, DGS-1210-28P and DGS-1210-52MP. Using the switch’s management interface, an administrator can control various PoE functions, such as remotely rebooting cameras or access points, from anywhere on the network, including over the Internet. The switches also support time-based PoE – an option that allows administrators to set a time window that determines when each port’s PoE power is turned on and off. Energy Saving The DGS-1210 Series Switches are capable of conserving power without sacrificing operational performance or functionality by using D-Link Green 3.0 technology. Using the Energy Efficient Ethernet standard, the network will automatically decrease the power usage when traffic is low. For environments not fully supporting the standard, these switches offer advanced powersaving settings including port shutoff and standby, LED shutoff, and system hibernation based on custom time profiles. The time profiles can also be applied to the PoE switches so that unnecessary power consumption can be saved during off hours. The switches can also detect the length of connected cables to automatically reduce power usage on shorter cable connections. Easy Management The D-Link Web Smart Switch series is designed for easy management. All configuration can be performed through an intuitive browser-based Graphical User Interface regardless of the host PC’s operating system. The DGS-1210 Series switches also support a D-Link Network Assistant Utility that enables administrators to remotely control their network down to the port level. This utility allows customers to easily discover multiple D-Link Web Smart Switches within the same L2 network segment. With this utility, users do not need to change the IP address of their PC. It also simplifies the initial setup by taking switches, within the same L2 network segment, that are connected to the user’s PC, and displaying them on screen for instant access. This allows extensive switch configuration and basic setup of discovered devices, including password changes and firmware upgrades. In addition, the DGS-1210 Series supports D-View® 6.0 and Compact Command Line Interface (CLI) through Telnet. D-View 6.0 is a network management system that allows for the central management of critical network characteristics such as availability, reliability, resilience, and security. Auto Surveillance VLAN and Voice VLAN The D-Link Web Smart series automates the process of setting up IP surveillance and VoIP devices on a network. Auto Surveillance VLAN consolidates data and surveillance video transmission through the network, sparing businesses the expense of maintaining dedicated facilities. ASV also protects the quality of realtime video by grouping IP surveillance devices on a single high priority VLAN. This ensures that surveillance video streams will not be affected when ordinary data traffic is at a high level. Similarly, the Auto Voice VLAN guarantees clear quality and efficient transmission for all voice communication. Extensive Layer 2 Features Equipped with a complete lineup of L2 features, these switches include IGMP Snooping, Port Mirroring, Spanning Tree, and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. At 2000 Mbps Full Duplex, the Gigabit ports provide high-speed data pipes to servers with minimum data transfer loss. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection is used to detect loops created by a specific port and automatically shut down the affected port. The Cable Diagnostic feature designed primarily for administrators and customer service representatives, can rapidly discover the type of error and determine the cable quality. Secure your Network D-Link’s innovative Safeguard Engine protects the switches against traffic flooding caused by virus attacks. The switches also support 802.1X port-based authentication, allowing the network clients to be authenticated through external RADIUS servers. In addition, the Access Control List (ACL) feature enhances network security and protects the network by screening traffic from illegal MAC or IP addresses. ARP Spoofing Prevention prevents malicious intruders from sending massive fake ARP messages through a manipulated source. This protects important data from being stolen by Man-in-the-Middle attacks, and prevents wasting CPU cycles on these packets. For added security, the DHCP Server Screening feature blocks rogue DHCP server packets from user ports to prevent unauthorized IP assignment. Limited Lifetime Warranty D-Link offers a Limited Lifetime Warranty on the DGS-1210 Series WebSmart switches to further its commitment to product quality and long-term customer confidence.

8-Port Desktop Switch with 4 Power over Ethernet (PoE) portsThe DES-1008P 8-Port switch can convey power to up to four network devices via the usual network cables using Power over Ethernet technology. This provides a cost-effective entry-level solution for users wishing to make the most of their network. The DES-1008P enables users to easily connect and supply power to devices such as wireless Access Points (AP), IP cameras and IP phones via the common network cables.As a switch, the DES-1008P can be used to share files, music and video across your network or create a multi-player gaming environment. Users can also add multiple computers, printers, Network Attached Storage (NAS) and any other Ethernet device onto a network.This device runs ultra-quiet, making it ideal for both home and small office use. In addition, it can be wall-mounted to save desktop space.IEEE 802.3af Power over Ethernet (PoE)Four out of the eight ports on the DES-1008P support the IEEE 802.3af standard for Power over Ethernet (PoE). Each of these ports can supply up to 15.4W, up to a total PoE budget of 56W, allowing users to attach IEEE 802.3af-compliant devices without requiring an additional power source.Networking devices receiving power in this way do not need to be placed within close proximity of a power outlet, allowing greater flexibility for their placement.Compliance with IEEE 802.3af also means that when a compliant device is attached, the switch automatically adjusts the power supplied to that device.For non-compliant devices, a PoE adapter such as D-Link’s DWL-P50 can be used to still allow the switch to be the power source.Superior performanceThe switch is completely unmanaged, so no configuration is required and installation is quick and easy. Support for auto-MDI/MDI-X on all ports eliminates the need for crossover cables for connection to another switch or hub. Auto-negotiation on each port senses the link speed of a network device (either 10 Mbps or 100 Mbps) and intelligently adjusts for compatibility and optimal performance.The DES-1008P also features diagnostic LEDs that display status and activity, allowing you to quickly detect and correct problems on the network. With wire-speed filtering and store-and-forward switching, the DES-1008P also maximizes network performance while minimising the transmission of bad network packets. Combining the convenience of PoE, superior performance, and ease of use, the D-Link DES-1008P is the ideal choice for adding PoE devices to either a home or a small business network.Hassle-free set-upThe DES-1008P is a plug-and-play device requiring no configuration, which makes set-up simple and hassle-free.

Powerful and flexible networking solution for small, medium, and enterprise businesses. Simple. Easy. SmartWebUI Web UIEasy to use web interface to access management features.Static Routing VLANsSegment your network into VLANs.Surveillance mode Surveillance Mode InterfaceGet a snapshot of your security topology in an instant.Advanced Security FeaturesThe DGS-1100 series’ web user interface gives administrators an easy way to manage Layer 2 features, such as VLANs, Spanning Tree Protocol (STP), and link aggregation (desktop models utilize Static Trunk). With powerful security features including IGMP snooping, Static MAC, and Storm Control, these smart managed switches are a versatile solution for deployments that require easy to configure functionality without added complexities.Simplify Network ManagementD-Link’s free Network Assistant (DNA) utility displays all your connected devices and makes first-time configuration a breeze. The free D-View 7 Network Management System comes with a license for 25 nodes and 2 probes and full access to the management tools.Full PoE SupportThe DGS-1100-08PV2 supports IEEE 802.3af/at Power over Ethernet on all eight copper access ports. Power over Ethernet greatly simplifies the installation of PoE-enabled devices such as VoIP phones and IP cameras in remote locations with no immediate access to a power outlet. Each individual port has capacity to support up to 30W of PoE power, while the switch has an overall budget of 64W.Easy TroubleshootingThe DGS-1100 Series features Loopback Detection and Cable Diagnostics to help network administrators find and solve network problems quickly and easily.Loopback Detection detects loops created by a specific port and automatically shuts down the affected port. The Cable Diagnostics feature is designed for network administrators to quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors.Green TechnologyD-Link Green technology enables the DGS-1100 Smart Managed Switches to save power without sacrificing performance. The desktop models in the series utilize a fanless design, for silent and energy-efficient operation. All models are also IEEE 802.3az-compliant and feature Link Status detection.

The DGS-1510 Series Gigabit Stackable Smart Managed Switches consists of: - DGS-1510-20: 20-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) - DGS-1510-28: 28-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) - DGS-1510-28X: 28-Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ (smart fans) - DGS-1510-28P: 28-Port Gigabit Stackable PoE Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (24 x PoE ports, smart fans) - DGS-1510-52: 52-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) The DGS-1510 Series is D-Link’s latest generation of Smart Managed switches with 10G port connectivity, making them ideal for deployment in SME/SMB aggregation environments. The DGS-1510 Series provides a reliable and scalable interconnection between core switches and edge switches with rich capabilities and simplified flexibility. Available in 16, 24 or 48 10/100/1000 Mbps port models, with additional fibre ports for physical stacking and / or uplinks. The DGS-1510 Series PoE-enabled switches are ideal for businesses looking to power VoIP phones, wireless access points or network cameras. The DGS-1510-28P 24-port PoE Switch supports up to 30W of power output giving you flexibility in power allocation for a variety of powered devices. This enables you to scale your operations to meet business growth and incorporate new technologies all with affordable installation costs. 10G SFP+ Stacking/Uplink Ports Depending on whether linear or fault-tolerant ring stacking is implemented, users can use one or two 10-Gigabit SFP+ ports to create a physical stack. 6 units or 288 Gigabit ports can be configured as a stack using optional direct attach cables to provide high bandwidth on the DGS-1510 Series with cost efficiency. Users can mix from any of the DGS-1510 Series in a single stack to allow simultaneous and easy configuration, management and troubleshooting. With 20Gbps full duplex, the DGS-1510 Series offers 10G connectivity to core networks as well as servers with 10G capability while maintaining high performance and minimal impact to the data transfer rates. Layer 3 Traffic Management The DGS-1510 Series provides static route, allowing you to segment your network into workgroups and communicate across VLANs without degrading application performance. With these capabilities, you can boost the efficiency of your network by offloading internal traffic-handling tasks from your router and allowing it to manage external traffic and security. Extensive Layer 2 Features The DGS-1510 Series switches are equipped with a complete lineup of Layer 2 features including IGMP Snooping, Port Mirroring, Spanning Tree, and Link Layer Discovery Protocol (LLDP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection is used to detect loops created by a specific port or VLAN and automatically shuts down the affected port or VLAN. The Cable Diagnostics feature, designed primarily for administrators and customer service representatives, can quickly discover the type of error on cables as well as determine cable quality. Traffic Classification & QoS The DGS-1510 Series supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are best suited for VoIP and video surveillance deployments. Auto Surveillance VLAN is a new, industry-leading technology built into D-Link Smart Switches. This technology consolidates data and surveillance video transmission through a single Smart Managed switch, sparing businesses the expense of maintaining expensive dedicated hardware and facilities. ASV also ensures the quality of real-time video for monitoring and control without compromising the transmission of conventional network data. The Auto Voice VLAN technology enhances VoIP service by automatically placing voice traffic from an IP phone to an assigned VLAN. With higher priority and an individual VLAN, these features guarantee the quality and security of VoIP traffic. Furthermore, the DSCP markings on Ethernet packets enable different levels of service to be assigned to network traffic. As a result, these voice and video packets take precedence over other packets. In addition, with per flow Bandwidth Control, network administrators can reserve bandwidth for important functions that require more bandwidth or might require high priority. Securing Your Network D-Link’s innovative Safeguard Engine protects the switches against traffic flooding caused by malicious attacks. The switches also support 802.1X port-based authentication, allowing the network to be authenticated through external RADIUS servers. The DGS-1510 Series has both MAC & Web-based Access Control supported, these provide a user friendly way to alleviate deployment time, giving customers an effective and efficient authentication choice without the complexity in securing their networks. Additionally, the Access Control List (ACL) feature enhances network security and helps to protect the internal IT network by screening ingress traffic based on any user defined content. The DGS-1510 Series includes ARP Spoofing Prevention, which protects from attacks on the Ethernet network that may allow an intruder to sniff data frames, modify traffic, or bring traffic to a halt altogether by sending fake ARP messages to the network. For added security, the DHCP Server Screening feature screens rogue DHCP server packets from user ports to prevent unauthorized IP assignment.

The DGS-1510 Series Gigabit Stackable Smart Managed Switches consists of: - DGS-1510-20: 20-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) - DGS-1510-28: 28-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) - DGS-1510-28X: 28-Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ (smart fans) - DGS-1510-28P: 28-Port Gigabit Stackable PoE Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (24 x PoE ports, smart fans) - DGS-1510-52: 52-Port Gigabit Stackable Smart Managed Switch including 2 10G SFP+ and 2 SFP ports (smart fans) The DGS-1510 Series is D-Link’s latest generation of Smart Managed switches with 10G port connectivity, making them ideal for deployment in SME/SMB aggregation environments. The DGS-1510 Series provides a reliable and scalable interconnection between core switches and edge switches with rich capabilities and simplified flexibility. Available in 16, 24 or 48 10/100/1000 Mbps port models, with additional fibre ports for physical stacking and / or uplinks. The DGS-1510 Series PoE-enabled switches are ideal for businesses looking to power VoIP phones, wireless access points or network cameras. The DGS-1510-28P 24-port PoE Switch supports up to 30W of power output giving you flexibility in power allocation for a variety of powered devices. This enables you to scale your operations to meet business growth and incorporate new technologies all with affordable installation costs. 10G SFP+ Stacking/Uplink Ports Depending on whether linear or fault-tolerant ring stacking is implemented, users can use one or two 10-Gigabit SFP+ ports to create a physical stack. 6 units or 288 Gigabit ports can be configured as a stack using optional direct attach cables to provide high bandwidth on the DGS-1510 Series with cost efficiency. Users can mix from any of the DGS-1510 Series in a single stack to allow simultaneous and easy configuration, management and troubleshooting. With 20Gbps full duplex, the DGS-1510 Series offers 10G connectivity to core networks as well as servers with 10G capability while maintaining high performance and minimal impact to the data transfer rates. Layer 3 Traffic Management The DGS-1510 Series provides static route, allowing you to segment your network into workgroups and communicate across VLANs without degrading application performance. With these capabilities, you can boost the efficiency of your network by offloading internal traffic-handling tasks from your router and allowing it to manage external traffic and security. Extensive Layer 2 Features The DGS-1510 Series switches are equipped with a complete lineup of Layer 2 features including IGMP Snooping, Port Mirroring, Spanning Tree, and Link Layer Discovery Protocol (LLDP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection is used to detect loops created by a specific port or VLAN and automatically shuts down the affected port or VLAN. The Cable Diagnostics feature, designed primarily for administrators and customer service representatives, can quickly discover the type of error on cables as well as determine cable quality. Traffic Classification & QoS The DGS-1510 Series supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are best suited for VoIP and video surveillance deployments. Auto Surveillance VLAN is a new, industry-leading technology built into D-Link Smart Switches. This technology consolidates data and surveillance video transmission through a single Smart Managed switch, sparing businesses the expense of maintaining expensive dedicated hardware and facilities. ASV also ensures the quality of real-time video for monitoring and control without compromising the transmission of conventional network data. The Auto Voice VLAN technology enhances VoIP service by automatically placing voice traffic from an IP phone to an assigned VLAN. With higher priority and an individual VLAN, these features guarantee the quality and security of VoIP traffic. Furthermore, the DSCP markings on Ethernet packets enable different levels of service to be assigned to network traffic. As a result, these voice and video packets take precedence over other packets. In addition, with per flow Bandwidth Control, network administrators can reserve bandwidth for important functions that require more bandwidth or might require high priority. Securing Your Network D-Link’s innovative Safeguard Engine protects the switches against traffic flooding caused by malicious attacks. The switches also support 802.1X port-based authentication, allowing the network to be authenticated through external RADIUS servers. The DGS-1510 Series has both MAC & Web-based Access Control supported, these provide a user friendly way to alleviate deployment time, giving customers an effective and efficient authentication choice without the complexity in securing their networks. Additionally, the Access Control List (ACL) feature enhances network security and helps to protect the internal IT network by screening ingress traffic based on any user defined content. The DGS-1510 Series includes ARP Spoofing Prevention, which protects from attacks on the Ethernet network that may allow an intruder to sniff data frames, modify traffic, or bring traffic to a halt altogether by sending fake ARP messages to the network. For added security, the DHCP Server Screening feature screens rogue DHCP server packets from user ports to prevent unauthorized IP assignment.