Manufacturer: D-Link
Model: DGS-1210-28
More Info: External link
The DGS-1210 Series is the latest generation of D-Link Web Smart Switches featuring D-Link Green 3.0 technology. The series complies with the IEEE 802.3az Energy Efficient Ethernet standard. Support for IPv6 management and configurations ensure your network remains protected after the upgrade from IPv4 to IPv61. By offering multiple management options, the DGS-1210 series allows quick deployment, infrastructure expansion, and seamless function upgrades. Targeting small and mediumsized businesses, the DGS-1210 Web Smart Switches provide functionality, security, and manageability for a fraction of the standard cost of ownership.
The new DGS-1210-28P is a PoE Web Smart Switch that provides 24 10/100/1000 Base-T PoE ports with 4 Gigabit SFP ports. In addition to IEEE 802.3af compliance, ports 1-4 provide up to 30 watts of power output following IEEE 802.3at. The design allows more flexibility in power allocation for a variety of powered devices with affordable installation costs.
Energy Saving
DGS-1210 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 with no setup required. For environments not fully supporting the standard, DGS- 1210 switches offer advanced power-saving 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 switch so that unnecessary power consumption can be saved during off hours. The DGS-1210 Series 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 configurations can be made through a Web interface regardless of the host PC’s operating system. Furthermore, the web UI contains ten language options to make operations more straightforward. In the first installation, the SmartConsole Utility will automatically discover all D-Link Smart switches in the network, allowing administrators to assign IP addresses and the subnet mask quickly. It also allows simultaneous firmware upgrades to multiple switches, saving a great deal of time. Important management commands, such as download firmware or configuration file, offer a sophisticated method of batch operations for multiple switches.
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 real-time 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 are at their highest levels. 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 adminstrators 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.
Specification
Features:
| Standards and functions of ports | IEEE 802.3 10BASE-T Ethernet (copper twisted-pair) IEEE 802.3u 100BASE-TX Fast Ethernet (copper twisted-pair) IEEE 802.3ab 1000BASE-T Gigabit Ethernet (copper twisted-pair) Auto-ANSI / IEEE 802.3+ IEEE 802.3x Flow Control |
| Number of Ports | 24-port 10/100/1000 Mbit / s, 4 SFP ports |
| Network Cables | UTP category. 5, 5e (max. 100 m) EIA / TIA-568 100 ohm STP (max. 100 m) |
| Full / half duplex | Full / half duplex speed for 10 / 100Mbit / s Full duplex for Gigabit speed |
| Interfaces transmission medium | Interfaces with support MDI / MDI-X |
| Performance | |
| Bandwidth switch | 58 Gbit/s |
| Transmission Method | Store-and-forward |
| MAC-address table | 16,000 records |
| Study of MAC-addresses | Up to 256 static entries MAC-addresses Enable / disable MAC-address |
| Maximum speed forwarding 64-byte | 41.7 Mbps |
| Packet buffer memory | 1 MB on the device |
| Software | |
| Layer 2 functions | Table MAC-addresses: 16,000 records Flow Control – 802.3x Flow Control – Prevent blocking HOL Support for Jumbo -frames up to 10,000 bytes IGMP Snooping – IGMP v1 / v2 Snooping – Supports up to 256 IGMP-groups – Supports up to 64 static multicast groups – IGMP on VLAN – Supports IGMP Snooping Querier Spanning Tree Protocol – 802.1D STP – 802.1w RSTP Loopback Detection 802.3ad Link Aggregation: max. the number of groups on the device 14/8 ports per group Port Mirroring – One-to-One – Many-to-One – Supports Mirroring for Tx / Rx / Both Cable Diagnostics Customizable interface MDI / MDIX Multicast Filtering – Redirect all unregistered groups – Filtering of unregistered groups LLDP, LLDP-MED |
| VLAN | 802.1Q VLAN Group – Max. 256 static VLAN groups – Max. VID 4094 Management VLAN Asymmetric VLAN Auto Voice VLAN – Max. 10 user defined OUI – Max. 8 by default defined OUI Auto Surveillance VLAN |
| QoS (Quality of Service) | 802.1p Quality of Service 4 queues per port Processing Queue – Strict – Weighted Round Robin (WRR) CoS based- 802.1p Priority Queues – DSCP – TOS1 – Non-TCP / UDP port 1 – Class 1 IPv6 traffic Bandwidth Management – Based on the port (incoming / outgoing, in increments of up to 64 Kb / s) |
| Access Control Lists (ACL) | 50 profiles (maximum) Max. 240 Access Rules ACL on the basis of – MAC-addresses – IPv4-address (ICMP / IGMP / TCP / UDP) – VLAN ID – 802.1p priority – DSCP – Class 1 IPv6 traffic Actions ACL – Allow – Prohibit |
| Security | Port Security – Supports up to 64 MAC-addresses per port + Protection against broadcast / multicast / unicast storm + Static MAC-address + D-Link Safeguard Engine + Function DHCP Server Screening + Preventing ARP Spoofing Attacks – Max. 64 entries + SSL – Support v1 / v2 / v3 – Support IPv4 / IPv6 1 + Traffic Segmentation + Intelligent binding – Detection of connected devices and their binding – Inspection of ARP-packets: 512 entries – Inspection of IP-packets: 128 entries – Support for DHCP Snooping |
| AAA | + Authentication 802.1X port-based – Support for RADIUS-server – Support for EAP, OTP, TLS, TTLS, PEAP |
| MIB | + 1213 MIB II + 1493 Bridge MIB + 1907 SNMP v2 MIB + 1215 Trap Convention MIB + 2233 Interface Group MIB + D-Link Private MIB + Power-Ethernet MIB + LLDP MIB + D-Link ZoneDefense MIB |
| Management | + Multilingual Web-based GUI – English (default) – Simplified Chinese – Traditional Chinese – French – German – Italian – Japanese – Portuguese – Russian – Spanish + The SmartConsole + Simplified CLI + Telnet-server + TFTP -client + IPv6 Neighbor Discovery 1 + Customizable network interfaces with support MDI / MDIX + SNMP- Support v1 / v2 / v3+ SNMP Trap + System Log – Max. 500 log entries + BootP / DHCP-client + SNTP + ICMPv6 1 + IPv4 / IPv6 Dual Stack 1 + Automatic DHCP configuration + RMONv1 + PoE on the basis of time (only models supporting PoE)Technology D-Link Green 3.0 + Energy saving: – In various states of connection – Depending on the cable length – When you turn indicators or ports – In standby mode, the ports – In sleep mode, the system |
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