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D-Link DES-3226L 24-Port 10/100 Managed Switch, 2 Combo Gigabit Ports
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B0001FC5FM |
Product Description
D-Link's DES-3226L is a high-performance managed Layer 2 switch that provides an ideal solution for workgroups and departments. The DES-3226L has (24) 10/100Mbps Fast Ethernet ports and (2) combo 10/100/1000Mbps SFP ports for high speed uplinks to servers and/or backbones.With an 8.8Gbps switch fabric, and support for up to 4, 000 MAC addresses, the DES-3226L is a wire-speed, high performance departmental switch. The DES-3226L supports 802.3ad Link Aggregation (Static Mode). Link Aggregation or port trunking enables users to increase availability and aggregates bandwidth between servers and/or other switches, by combining multiple links of the same speed as one logical link.By widely supporting IEEE approved specifications, the DES-3226L leverages your existing investment in a multi-vendor environment, while maximizing compatibility of business critical features like, Spanning Tree (802.1d/802.1w), QoS (802.1p), Port Mirroring, and network management(SNMP/RMON/BOOTP/Telnet/ Web).D-Link's DES-3226L robust support of standards based network management protocols (SNMP/RMON/ BOOTP/Telnet/Web) and port mirroring enables the DES-3226L to be easily integrated into many third-party network management packages.The DES-3226L brings advanced enterprise functions to a more affordable level while supporting advanced features: 802.1p (QOS/CoS), 802.1x (Port Based Authentication), IGMP Snooping, 802.1w (Rapid Spanning Tree) 802.3ad (Link Aggregation), and VLANs. These features facilitate the deployment of applications across an enterprise such as: VOIP, streaming media, and multicast content delivery (IP video conferencing and software deployment.)
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D-Link DGS-3024 24-Port Managed Gigabit Switch, Standalone, with 4 Combo SFP Ports
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B0007CO9LW |
Product Description
The DGS-3024 is a manageable Layer 2 switch that provides 24 1000BASE-T Gigabit Ethernet ports with 4 Mini-GBIC (SFP) combo ports. Designed for the departmental and enterprise connection, it is an all-gigabit-port switch for gigabit-to-the-desktop connections. Powerful and versatile, it eliminates network bottlenecks while giving users the capability to fine-tune performance. 1U height and standard rack-mount size is especially suitable for departmental environment, providing users the best performance/price ratio. Clear, at-a-glance per-device/per-port LED indicators help users to easily understand and control network status.
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D-Link DGS-3324SRi 24-Port Managed Gigabit Switch 6-10Gig Stack Ports, SFP Ports
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Product Features:
ASIN: B0001NA2OA |
Product Description
The DGS-3324SRi is a powerful, function-rich Layer 3 switch that acts as a Stacking Master, as well as a high port-density Gigabit switch with 24 copper and fiber Gigabit connections. This switch operates as a high-performance external switching fabric for D-Link's DGS-3224SR stackable switches by increasing the available stacking interconnect bandwidth from 20Gbps to 120Gbps.
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D-Link DES-3226 24-Port 10/100 Managed Switch, SNMP, 2 Port optional Gigabit module
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B00006B7CJ |
Product Description
D-Link's DES-3226 is a high-performance managed Layer 2 switch that provides an ideal solution for workgroups and departments. The DES-3226 has (24) 10/100Mbps Fast Ethernet ports with support for optional Gigabit and 100FX modules for fast connection speeds and flexibility.Utilizing an 8.8Gbps switch fabric and support for 8, 000 MAC addresses, the DES-3226 is a wire-speed, high performance departmental switch. The DES-3226 supports port trunking with up to 8 trunk groups. Each trunk group can support up to (8) 10/100 links or (2) Gigabit links can be combined together to create a multi-link load-sharing connection. Port trunking enables business users to increase availability and aggregated bandwidth between servers and/or other switches, optimizing the transport of all your business critical data. By widely supporting IEEE approved specifications, the DES-3226 leverages your existing investment in a multi-vendor environment, while maximizing compatibility of mission critical features like, spanning tree (802.1d), QoS (802.1p/DiffServ), VLANs (802.1ac/802.1q) and network management (SNMP/RMON/ BOOTP/Telnet/Web). D-Link's DES-3226 robust support of standards based network management protocols (SNMP/RMON/ BOOTP/Telnet/Web) and port mirroring enables the DES-3226 to be easily integrated into many third-party network management packages. The DES-3226 brings advanced enterprise functions to a more affordable level while supporting advanced features: 802.1p, DiffServ, 802.1x, IGMP, and 802.1q. These features facilitate the deployment of applications across an enterprise such as: VOIP, streaming media, and multicast content delivery (IP video conferencing, software deployment?).Customer Reviews:
D-Link DES 3226 Managed Switch.......2005-12-16
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D-Link DGS-3224TGR 24-Port Managed Gigabit Switch, with 4-SFP Combo Ports
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B0000CEPD6 |
Product Description
D-Link's DGS-3224TGR is a high performance managed Layer 2 Gigabit switch that provides an ideal solution for Enterprise Gigabit applications. With 24 10/100/1000Mbps Gigabit Ethernet ports with 4 combo SFP slots, the DGS-3224TGR is designed to meet the needs of the most demanding departmental and Enterprise connectivity applications. The DGS-3224TGR supports full duplex wire-speed forwarding, 16, 000 MAC addresses and the ability to classify and mark traffic based on 802.1p, DiffServ, ToS, MAC Address, IP Address and/or TCP/UDP Port Numbers into 8 priority queues. The DGS-3224TGR can be used as a cost-effective Gigabit wiring closet solution or a high performance backbone aggregation device.D-Link's DGS-3224TGR addresses today's diverse business and IT requirements through its robust support of standards based network management protocols (SNMP/RMON/BOOTP/Telnet/Web) and port mirroring. By supporting standards-based network management protocols, the DGS-3224TGR can be easily integrated with most third-party network management products.The DGS-3224TGR brings advanced Enterprise functions to a new level of affordability without compromising advanced features including QOS/CoS, Multicast, VLANs, Port Trunking Port Mirroring, Rapid Spanning Tree, Security, and Network Management. These features facilitate the deployment of applications across an Enterprise, including VOIP, streaming media, and multicast content delivery (IP video, software deployment? etc).With support for up to 4 GBIC modules, the DGS-3224TGR can easily adapt to changes in customer media requirements without the need to perform an expensive "forklift" upgrade. By supporting SFP mini/GBIC modules, customers can migrate to more advanced solutions in the future, while still protecting a portion of their original investment.
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D-Link DGS-3324SR 24-port Managed Gigabit Switch with SFP & 10Gig Stacking
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B00015X3JO |
Product Description
The DGS-3324SR is the first in a new series of "Next Generation" high performance stackables from D-Link Systems. The DGS-3324SR blends many features typically found in more expensive chassis based solutions, (high density, hot swap, redundant power options, and high performance) with the price and flexibility of a stackable.
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D-Link DGS-3100-24 24-Ports Managed L2 Gigabit Stackable Switch
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Product Features:
ASIN: B000UKOB4G |
Product Description
D-Link DGS-3100-24 Managed Network Switch Introducing the D-Link DGS-3100-24 gigabit stackable switch is designed for growing companies looking for scalability and robust security features. The D-Link DGS-3100-24 is equipped with robust features that fulfill the most demanding network needs in today's multimedia-intensive world. Stackable up to 6 units under a single IP, the DGS-3100-24 provides a total of 20Gbps full-duplex of fixed stacking bandwidth. Designed with efficient QoS features, the DGS-3100-24 facilitates smooth videos and jitter-free VoIP deployments. To help secure your network, D-Link implements both the Safeguard Engine to prevent Denial-of-Service attacks, and Access Control Lists to enhance security to your network. The DGS-3100-24 is equipped with industry standard management features such as an easy-to-use web-based administrator interface and CLI interface. D-Link provides features on a cost-effective platform that will increase your company's productivity and protect your investment. Stackable up to 6 Units The DGS-3100-24 includes two built-in stacking ports that can provide up to 20Gbps in stacking backplane. This will enhance your overall network performance for those switches transmitting large files. Under stacking mode, the switch is hot-swappable meaning that in a stack configuration, any of the switches can be replaced or removed without affecting the network. There is no need to reconfigure a replacement switch; simply give the
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D-Link DGS-3100-24P 24-Ports Managed Standalone L2 Gigabit Stackable Switch
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Product Features:
ASIN: B000UKLH20 |
Product Description
The DGS-3100-24P switch is a managed Layer 2 Gigabit stackable switch designed as feature-rich, low-cost devices in the entry-level network management category. It consists of 24 Ports 10/100/1000Mbps, 802.3af Power over Ethernet (PoE) support with up to
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24-PORT Managed Gigabit Switch,with Sfp & 10 Gig Stacking
Manufacturer: D-Link Systems, Inc. ProductGroup: CE Binding: Electronics Product Features:
ASIN: B000LO69B4 |
Product Description
The xStack DGS-3324SR is a 24-Port 10/100/1000BASE-T Managed Stackable Multilayer Switch with (4) combo ports supporting SFP transceivers. It has an 88Gbps switching capacity and supports dual integrated 10-Gigabit stacking ports for up to 40Gbps of full-duplex stacking bandwidth.Its architecture supports stacking of up to 12 units using the integrated rear 10-Gig stacking ports in a "Shortest-Path, Fail-Safe" ring configuration. Each unit also supports an optional redundant power supply (DPS-500). Other features include support for 802.3ad Link Aggregation, 802.1d Spanning Tree, 802.1w Rapid Spanning Tree, and 802.1s Multiple Spanning Tree for increased network reliability and availability.An extensive set of network management features is supported including console CLI, telnet, web, SNMPv1/v2/v3, RMON, TFTP, Port Mirroring, BootP, and DHCP. The switch can also be easily managed using D-Link's SIM (Single IP Management) Clustering technology for a virtual stack of up to 32 switches. It also provides a variety of advanced traffic management options including 802.1x, Bandwidth Control, Broadcast Rate Limiting, and support for IGMP Snooping v1/v2/v3.The xStack DGS-3324SR implements a robust and consistent set of QOS/CoS, VLAN, and Security features. It supports 8 priority queues for 802.1p/TOS/DiffServ, with classification and marking based on MAC SA/DA, IP SA/DA, and/or TCP/UDP port numbers. Layer 3 dynamic routing protocols include RIPv1/v2, OSPFv2, PIM-DM, PIM-SM, DVMRP, and VRRP. Security features include 802.1x Port Based Authentication 802.1x MAC Based Authentication, and Access Control Lists based on MAC address, IP address, TCP/UDP port numbers, and IPv6 address and traffic class. The DGS-3324SR also has extensive support for GARP/GVRP, 802.1q, 802.1v IPv6 VLAN, and port based VLANs for up to 4000 groups.
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Cobra PR 3000VP GMRS 2-Way Radio w/ Wall Charger (Pair)
Manufacturer: Cobra ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B00009B1VN |
Product Description
Cobra Electronics is a leading global manufacturer of mobile communications products for consumers, having attained a leadership position in every market in which it currently does business. Cobra has a track record of designing innovative and award-winning products.PRODUCT FEATURES: Ultra-clear long distance reception; X2 Power Technology provides increased power to achieve longer range and stronger penetration of buildings, cars, dense woods and other obstacles and has a range of up to 6 miles. Range will vary depending on terrain and conditions; Front panel push buttons give you easy access to all 22 channels (7 GMRS/FRS, 7 FRS, 8 GMRS); VibrAlert provides a silent alert for incoming calls; A unique circuit extends the life of your batteries. If there are no transmissions within 10 seconds, the unit will automatically switch to battery saver mode; Scan Feature allows you to scan either channels or privacy codes within a channel to locate conversations in progress; Illuminated LCD - maximum ease of use even at night; 10 Call Tones allow you to differentiate between up to ten different parties on incoming calls; Auto Squelch automatically shuts off weak transmissions or unwanted noise due to terrain or range constraints; Maximum Range Extender overrides Auto Squelch to provide extended range reception; Belt Clip/Wrist Strap secures your microTALK radio while on the go.Amazon.com Product Description
The Cobra 3000DX 2-way radio is one of the most powerful radios on the market. With its X2 Power Technology, the radios are able to achieve longer range and stronger penetration of buildings, cars, dense woods and other obstacles. The result is a range up to six miles. Other features include: thirty-eight sub-channels, twenty-two total channels, key lock, silent vibration alarm, battery saver circuitry, scan feature, illuminated LCD screen and water resistant packaging. This amazing radio package comes with a desk charger, two rechargeable battery packs and a wall adaptor. Remember that you'll need a FCC license to use these radios.
What's in the Box
Two PR 3000DX GMRS radios, two rechargeable battery packs, charging unit, wall charger, belt clip, wrist strap, a user's manual, and a one year limited warranty.
Customer Reviews:
Great little radio for family ski trip.......2004-04-08
Worked pretty well on our cruise.......2004-01-03
They are simple to use. The LCD display is excellent. Volume and voice quality were good. The CTCSS tones worked well to screen out the many other passengers who had similar radios.
They are light and small enough that it was never a chore to carry them.
We often used the call signal and vibration features to initiate contact, because those work better than a voice in noisy areas.(Too bad those features are missing from every higher-powered, commercial-quality radio I've found.)
On the down side, within 48 hours of use, the poorly designed pocket clips broke off two of the four radios.
And their power and range were less than ideal. At high power (2 watts), we could easily communicate between five decks. Reception was sketchier or non-existent when trying to communicate from the bow on deck 11 to the stern on deck 3.
Ashore, the radios worked well over about 1/2 mile of hilly terrain. Beyond that, little or nothing. They did much better over open water, of course.
Cobra does make a 3-watt model, which might perform slightly better. But the built-in stubby antenna on all Cobras limits their performance, from what I've read of how UHF radio works.
Commercial radios, which would undoubtedly perform better, cost at least $130 each and are far less user-friendly. Makers include Icom and Vertex.
Electronics: