DGS-1224TP/GEEOL EOS
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D-Link’s latest generation of Web Smart Gigabit Switches blend plug-and-play simplicity with exceptional performance and reliability to create a cost-effective solution for bandwidth-starved work groups and departments. Enhanced features of the DGS-1224TP include Gigabit uplink combo ports, Power over Ethernet, QoS, and versatile management functions. Power over Ethernet easily allows you to install and power wireless access points, network cameras, VoIP phones and other network equipment for simplified and reduced deployment costs. Total PoE power budget on 24 10/100/1000 ports for the DGS-1224TP is 180 watts. Therefore, the maximum power output per PoE port is up to 15.4W on 11 ports or 7.5W on 24 ports simultaneously.The DGS-1224TP is housed in a new style 19” rackmount case with an easy-to-view front panel and diagnostic LEDs. User-friendly, web-based management is supported for easy configuration and flexibility for different network requirements.
D-Link Green™ Technology
D-Link is
striving to take the lead in developing innovative and power-saving
technology without sacrificing operational performance or functionality.
The DGS-1224TP implements D-Link Green technology, resulting in reduced
power consumption and heat dissipation. The switch has adopted the
latest silicon technology, which helps lower your power consumption
usage. If a port does not have a cable link or the connected device is
powered down, the port goes to “sleep mode”, reducing power consumption
and saving energy.
Protecting the Environment for a Better
Tomorrow
The incorporation of D-Link Green technology into
DGS-1224TP switch re-emphasizes D-Link’s strong commitment to protecting
the environment and leading the development of eco-friendly products.
DGS-1224TP complies with RoHS (Restriction of Hazardous Substances) and
WEEE (Waste Electrical and Electronic Equipment) directives. RoHS
directives restrict the use of specific hazardous materials during the
manufacture of electrical and electronic goods, while WEEE directives
apply standards for proper disposal and recyclable packaging to help
reduce wastage.
Secure Your Network
The DGS-1224TP
provides a robust set of security features normally found only in fully
managed switching solutions. They are equipped with the D-Link Safeguard
Engine™ to protect the CPU from malicious attacks. When frames enter
the switch, the D-Link Safeguard Engine detects and blocks broadcast,
multicast, and unicast flooding, which can overload a CPU and bring
network traffic to a halt. In addition, the switches provide support for
secure encrypted 802.1X Port-based Authentication, Broadcast Storm
Control, and up to 256 static MAC address entries.
You can also manage the switches from a remote station using the Trusted Host function. Management can be from up to three designated management stations through a web browser or telnet session.
IEEE 802.1Q
VLAN Tagging
VLANs allow your network to be segmented into
Departmental, Hierarchical, and Security groups and place a “tag” in a
frame to identify which VLAN it belongs to. This allows 802.1Q-compliant
devices to work seamlessly together to manage VLAN traffic.
Asymmetric
VLANs
Asymmetric VLANs are also supported by the DGS-1224TP.
With this feature enabled, VLAN groups can send information to each
other without the traffic going through a router or a Layer 3 switch.
This eliminates expense and maximizes efficiency while maintaining
security.
802.1p Priority Tagging or DSCP-based QoS
The
DGS-1224TP allows users to prioritize traffic based on 802.1p or
DSCP-based (Differentiated Services Case Point) QoS. Port-based QoS
prioritizes all port traffic with one value, while 802.1p classifies
frames according to their VLAN tag. DSCP-based QoS prioritizes traffic
according to its IP header. DSCP-based QoS and 802.1p priority tagging
prioritizes traffic such as VoIP as it enters the switch, ensuring that
your data is always clear and jitter-free.
Link Aggregation
The DGS-1224TP supports Static Link Aggregation, which “trunks”
multiple ports together to function as a single, high-bandwidth channel.
When a high-bandwidth channel is needed to uplink to another switch,
Link Aggregation makes this process simple and hassle-free.
Jumbo
Frame Support
Jumbo Frame support is designed to improve
network throughput and significantly reduce the CPU utilization of large
file transfers (such as multimedia files or large data files). This is
accomplished by enabling larger, more efficient payloads per packet. The
DGS-1224TP supports Jumbo Frames up to 10KB in size.
IGMP
Snooping
IGMP Snooping allows for the forwarding of multicast
packets, such as streaming audio and video, without increasing network
congestion. By snooping IGMP registration information within a frame, a
list of workstations in the multicast group is created. The switch uses
this list to intelligently forward packets to the appropriate
workstations.
Cable Diagnostics
Because your connection
is just as important as the switch itself, the DGS-1224TP is designed
with a cable diagnostic feature that detects transmission errors and the
condition of cables attached to the switch’s Gigabit copper ports.
Cable Diagnostics make it easier to troubleshoot cabling issues through a
web-based interface and keep all connections up.
Advanced
Management Features
The DGS-1224TP supports SNMP v1, a useful
tool in managing and controlling SNMP-supported network devices. SNMP
enables the switches to provide valuable information about the switch’s
status and send traps on abnormal events. This sharing of vital
management information saves time and money.
The DGS-1224TP also supports 802.1D Spanning Tree, which provides protection from universal cabling loops forming within a network infrastructure. Spanning tree detects and breaks these loops, ensuring network uptime.
Management
Utility
In addition to the Web-based Management Interface, the
DGS-1224TP also ships with the D-Link SmartConsole Utility. This utility
provides a valuable tool in managing, planning, and troubleshooting
network configurations. Managing a Web Smart switch takes only minutes.
With full color graphics, diagrams, and easy-to-understand navigation
menus, using the SmartConsole Utility is as easy as surfing the web. The
SmartConsole Utility also includes:
Discovery List –
Automatically detects and displays up to 254 D-Link Web Smart Switches
on your network along with their MAC addresses.
Monitor List –
Monitors switch status and any trap messages sent to a designated
station.
Trap View – Notifies the administrator whenever an
abnormal event occurs on the switch.
Device Setting – Allows
the administrator to set up the switch’s IP Address, Subnet Mask,
Gateway, Send Trap to Address, System Name, Password, and Location.
With its green sensibility and easy-to-use, robust feature set, the DGS-1224TP makes a great solution for any growing business.