When printing is all important, the C9850 will prove supreme. It provides high volume, high quality color and mono print with little effort from users.

The built in EFI Fiery System 8e controller also makes it exceptionally good value for money. This advanced feature adds extra print control to assist print management and simplify the production of more complex documents.

Highlights of the OKI C9850HDTN Colour Laser Printer

• Create consistent high quality color documents
• Outstanding media handling for creating professional output
• Intuitive controls
• Easy to operate
• Keep control of costs
• Effortlessly handles the daily workflow and diverse print media

As a global leader in the PC market, IBM develops, manufactures and markets cutting-edge, reliable, high-quality PC products and value-added professional services that provide customers around the world with smarter ways to be productive and competitive.

The 4GE Security Services Module (SSM) is an optional I/O card for the adaptive security appliance. The 4GE SSM expands the total number of ports available on the security appliance, providing four additional ports with Ethernet (RJ-45) or SFP (fiber optic) connections.

Easy to use, the Lexmark C780dtn lets you boost productivity with up to 35 ppm printing, and liven up your documents with brilliant color output. It also comes equipped with a rich range of security and cost-control features.

Color is the future of office printing, and now Lexmark lets you get in on the action like never before! From memos and business reports to eye-catching catalogs, Lexmark's C780 series laser printers give you everything you need to produce brilliant color documents in-house.

What better way to boost productivity than by offering your employees a simple and secure way of working? These printers are remarkably simple at every level, from set-up to maintenance. The front-loading consumables take just seconds to replace, while the intuitive operator panel coaches your end-users through printing and maintenance tasks with ease. And thanks to the cutting-edge security features with convenient numeric pad, you're always ensured true confidential printing.

Robust and reliable, the Lexmark C780dtn comes network-ready and integrates seamlessly into your existing network environment. In virtually no time at all you'll be set up and running through your heaviest print jobs at record speeds!

The IBM System x3400 is an excellent low-cost solution for growing businesses or branch offices that rely on 24x7 availability and mission-critical applications. Optional features let you configure a server customized for your needs - from basic file-and-print to a robust, mission-critical application server, saving you time and money.

Kingston is the world's largest independent memory manufacturer. In today's performance-driven environment, memory upgrades provide an easy, economical alternative to increase system performance. Every memory product Kingston offers is designed to help you get maximum performance at the best price to you.

This memory is designed for Dell Precision Workstation 360.

The world of technical communication is changing. Technical communicators must meet new demands for efficiency and new time-to-market constraints. They must create and combine both static and interactive content in the form of conventional technical publications, training materials, and eLearning publications. They must create interactive, engaging content for different audiences and purposes, often in multiple languages, and in different delivery formats.

Adobe Technical Communication Suite meets the challenges of the world of technical communication. Adobe Technical Communication Suite provides capabilities and efficiencies to improve the workflow of technical communicators, enhance the abilities of technical communicators, and make technical communicators more effective.

Adobe Technical Communication Suite software is a complete solution for authoring, managing, and publishing technical information and training content in multiple languages and formats. Using this suite, you can create and maintain technical documentation, user assistance systems, knowledge bases, simulations, software demonstrations, and other support information. Integrate images, interactive 3D models, and rich media, and create engaging demos and simulations without programming or multimedia skills. Employ efficient single-source workflows for authoring and publishing technical information in multiple languages for different audiences and purposes.

Brace yourself for the newest 2P half-height blade that provides power-efficient compute power, integrated iLO-2 management, expanded memory and I/O. Make a difference in your data center with HP ProLiant BL460c, which is optimized for space constrained deployments of high performance systems installations. What's more, the BL460c steps up the fault tolerant in a dense platform with mirrored-memory, online spare memory, memory interleaving, embedded RAID capability, and enhanced remote Lights-Out management.

AutoCAD Mechanical Essentials

This course is designed for new AutoCAD Mechanical users who require comprehensive training in AutoCAD Mechanical. It incorporates the features, commands, and techniques for creating and editing mechanical designs with AutoCAD Mechanical. This course focuses on features, tools, and techniques that make delegates productive with AutoCAD Mechanical in the shortest possible time. Hands-on exercises throughout the course enable delegates to practice creating mechanical engineering production drawings.

Course Duration: 4 days

Objectives

The primary objective of this course is to teach delegates the basic commands necessary for professional 2D mechanical drawing, design, and drafting using AutoCAD Mechanical. After completing this course, delegates will be able to, identify and use the key components of the AutoCAD Mechanical user interface, use the fundamental features of AutoCAD Mechanical, and the precision drafting tools to develop accurate technical engineering drawings, and demonstrate a high level of comfort and confidence with AutoCAD Mechanical through handson practice.

Who Should Attend

This course is designed for new users of AutoCAD Mechanical.

Prerequisites

It is recommended that delegates have a working knowledge of AutoCAD, drafting, design, or engineering experience is a plus. Experience of Microsoft Windows 2000 or Microsoft Windows XP is essential.

Course Outline

AutoCAD Mechanical Design Concepts

• Concepts
• Key Functionality

User Interface

• Interacting with the User Interface
• Common Drawing Setup

Mechanical Layers and Layer Control

• Layers
• Layer Control

Tools for Creating Key Geometry

• Power Snaps
• Core Design Tools
• Centrelines
• Construction Lines
• Designing with Lines
• Adding Standard Feature Data for Holes and Slots

Tools for Manipulating Geometry

• Editing Tools
• Power Commands

Mechanical Part Generators

• Standard Parts
• Springs
• Chain/Belt
• Shaft Generator
• Shaft Standard Parts

Creating Drawing Sheets

• Model Space Views in Layouts
• Title Blocks and Drawing Borders
• Creating Detail Views in Model Space

Dimensioning and Annotating Your Drawings

• Creating Dimensions
• Manipulating Dimensions
• Annotation Symbols
• Revision Lists

Bill of Materials, Parts Lists and Balloons

• Bill of Materials
• Inserting Parts Lists
• Balloons

Design Calculations

• Design Calculations
• Bean calculations
• Pulleys and Chains
• Bolted Connections
• Shaft Calculator

Working with Mechanical Structure

• Structuring Data in Drawings
• Reusing and Editing Structured Data
• Structure and Other Tools

Mechanical Options For the CAD Manager

• AM: Standards
• AM: Structure
• AM: Drawing
• AM: Standard Parts
• AM: Shaft
• AM: Calculations
• AM: Preferences

The more delegates that take the course the lower price is

1st Delegate, £270.00 per day

2nd Delegate, £245.00 per day 3rd Delegate, £220.00 per day 4th Delegate, £195.00 per day

Call our sales team to discuss your business requirements 0870 429 3010

SQL Server 2008 Enterprise Edition is a comprehensive data management and business intelligence platform that provides enterprise-class scalability, data warehousing, advanced analytics, and security for running business-critical applications. With this edition, you can consolidate servers and perform large-scale online transactional processing and reporting.

The ThinkPad X200s notebook combines thin and light design with powerful functionality. It is reinforced with Lenovo's signature carbon and glass fiber top cover roll cage to provide ultra-light design with extra strength to exceed the rigors of mobile computing environments, helping make it Lenovo's lightest ThinkPad notebook to date. It is also equipped with LED backlit displays and ultra-wideband functionality as well as Bluetooth connectivity for an exceptional computing experience.

Highlights of the Lenovo Thinkpad X200s Core 2 Duo 2GB 250GB VB

• Full-size keyboard
• Dual swivel screen
• Improved multimedia
• Touch sensitivity

Enterprise Hardened embedded Linux operating system (No additional software to install or per-user licensing requirements)

Advanced System Design

• Custom ReadyNAS microprocessor offers high performance with low power consumption

• Typical 75 Watt Power Consumption with 4x750 GB Drives (A 20 AMP Rack = 30 1100's or 90 Terabytes of Storage!)

• 1U form factor & 12 inch depth facilitates back-to-back mounting

• Power saving mode with additional scheduled startup and shutdown

• Sequenced HDD Power On

• X-CHANGE - Rapid system board replacement module

• Automatic online firmware updates

Highlights of the NetGear ReadyNAS 3TB Dual Gigabit Rackmount Network Storage NAS

• 4 Hot Swappable 750GB HDD in a ultra-short 12 inch 1U rack mount design;
• HDD are initialized and system is pre-configured in RAID 5 mode for immediate use;
• X-RAID technology plus RAID 0, 1, 5.

The Cisco Catalyst 3560 Series switches is a line of fixed configuration, enterprise-class, IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) switches in Fast Ethernet configurations that provide availability, security, and quality of service (QoS) to enhance network operations. The Catalyst 3560 is an ideal access layer switch for small enterprise wiring closets or branch office environments that are using their LAN infrastructure for the deployment of new products and applications such as IP telephones, wireless access points, video surveillance, building management systems, and remote video kiosks. Customers can deploy network-wide intelligent services, such as advanced QoS, rate limiting, access control lists, multicast management, and high-performance IP routing - while maintaining the simplicity of traditional LAN switching. Embedded in the Catalyst 3560 is the Cisco Cluster Management Suite (CMS) Software, which allows users to simultaneously configure and troubleshoot multiple Cisco Catalyst desktop switches using a standard Web browser. Cisco CMS Software provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services.

The Catalyst 3560 Series can provide a lower total cost of ownership (TCO) for deployments that incorporate Cisco IP phones and Cisco Aironet wireless LAN access points, as well as any IEEE 802.3af-compliant end device. Power over Ethernet removes the need for wall power to each PoE-enabled device and eliminates the cost for additional electrical cabling that would otherwise be necessary in IP phone and wireless LAN deployments. Maximum power availability for a converged voice and data network is attainable when a Catalyst 3560 Switch is combined with the Cisco Redundant Power System 675 (RPS 675) for seamless protection against internal power supply failures and an uninterruptible power supply (UPS) system to safeguard against power outages.

The Xerox Phaser 7400 is a value priced high-performance color printer to meet the needs of businesses on a deadline. It packs the versatility, power and speed to handle whatever job you send it - whether it's tabloid-sized prints or projects on heavy cover stock. Fast, high-quality, versatile and affordable.

Equipped with the latest breakthroughs in document imaging technology and features, the fi-5650C demonstrates Fujitsu's further advancements in the low-volume production color scanner market. The fi-5650C scanner is ergonomically designed with dual control panels that enable both left- and right-handed users to access the scanner according to their needs - even front side operation is an option. This design allows the operator to adapt the scanner according to specific space requirements, and due to the scanner's extremely compact design it takes up very little office space.

The Fujitsu fi-5650C is unique in offering two independent methods to detect and help avoid document double-feeds. Sophisticated ultrasonic double-feed detection technology, coupled with length sensors, allows users to prevent lost images and enables larger batches of mixed document types to be automatically scanned quickly and reliably. Either detection method can be used separately or combined to accommodate a wide variety of document environments.

This cost-effective service helps you minimize system downtime due to hardware failure. It features a commitment to resolve hardware problems within 6 hours from the time your service call is received. When you experience system problems, your call is immediately connected to an HP-certified resolution engineer for troubleshooting. If your problem cannot be resolved remotely, an experienced support professional is dispatched to your site to begin hardware repair and restoration activities.

Choose 6-Hour Call-to-Repair support when you need to: be confident of system restoration within the shortest possible timeframe, boost productivity via increased hardware system uptime, obtain easy-to-buy, easy-to-use extended warranty services, and enhance IT resource planning and IT staff efficiency.

The 16-port DSR 2020 KVM over IP switch provides two simultaneous digital paths for remote access to devices; the ability to remotely power cycle connected devices; external modem support when the network is down. The DSR2020 switch also gives you BIOS-level control of all connected servers and serial-based devices from any location. The switch features an on-board Web interface compatible with Internet Explorer, Mozilla, Firefox or Netscape for access and control of your servers over IP.

DSView 3 management software is required for more advanced features such as hub and spoke failover, SNMP notifications, scheduling, Virtual Media support, and access to IPMI-enabled servers. The DSView 3 software hub and spoke architecture provides failover authentication. Users authenticate to a central management server (the hub) or one of 15 mirror servers (the spokes).

HP sets the standard for performance and value in the enterprise with the Rack 10000 G2 Series family. This enterprise-class rack cabinet combines next-generation structural integrity cooling and cable management, ease of use capabilities and choice of configuration options to deliver a best-in-class product. The new HP 10000 G2 Series is designated as HP's universal rack, ideal for all HP server and storage platforms including Supports HP ProLiant, Integrity, BladeSystem, NonStop, StorageWorks MSA, EVA and XP. The HP 10000 G2 Series is specifically designed to ensure outstanding cooling and cable management making the 10000 G2 Series the best choice for enterprise racks.

Side Panels are not included.

The wide-format tabloid LaserJet 5200dtn is ready to take your work team to higher levels of productivity. Its standout features include automatic two-sided printing, networkability, a total input capacity of 850 sheets, and an extra 80MB of RAM.

Highlights of the HP LaserJet 5200dtn - printer - B/W - laser

• Get outstanding image quality, crisp text, smooth greyscales and deep blacks with HP ProRes 1200 (1200 x 1200 dpi at full engine speed). Work efficiently with fast print speeds up to 35 ppm and a first page out in less than 10 seconds. Process complex print jobs easily with a 460 MHz processor and expandable memory up to 512 MB RAM. Rely on industry-leading networking* for easy sharing via the HP Jetdirect embedded print server or connect to a PC via a parallel or Hi-Speed USB 2.0 port.
• CompactFlash™ support increases accessibility to a wide range of third-party solutions such as intelligent e-forms and barcode printing. Use the available EIO slot to enhance productivity with the HP high-performance EIO hard disk. A3+ printing capabilities expand your printable area, enabling you to produce marketing proofs, architectural plans, financial ledgers and spreadsheets easily. Print more efficiently with an optional 500-sheet input tray** and a two-sided printing unit***.
• HP Web Jetadmin (for IT professionals) or HP Easy Printer Care Software (for end users and office managers) help to remotely install, configure, update and manage your network peripherals. The HP Universal Print Driver Series lets you employ one print driver giving end users basic access to most HP printers via HP PCL 5 or HP Postscript emulation driver versions. Easily replace the HP all-in-one print cartridge that assures quality and reliability with its HP Smart printing technology****.
• * Networking is standard on HP LaserJet 5200tn, and 5200dtn printers. It is optional on HP LaserJet 5200 printer.
• ** The 500-sheet input tray comes standard on HP LaserJet 5200tn and 5200dtn printers. It is an optional accessory on HP LaserJet 5200 printer.
• *** The two-sided printing unit is standard on the HP LaserJet 5200dtn. It is an optional accessory on HP LaserJet 5200, and 5200tn printers.
• **** Using genuine HP supplies ensures availability of all HP printing features.

The Cisco EtherSwitch service modules provide Cisco modular access routers the ability to stack Cisco EtherSwitch service modules as Layer 2 switches using Cisco StackWise technology. The Cisco EtherSwitch service modules are supported by either the IP base image (formerly known as standard multilayer image (SMI)) or the IP services image (formerly known as the enhanced multilayer image (EMI)). The IP base provides Layer 2+ features, including access control lists (ACLs), quality of service (QoS), static routing, and the Routing Information Protocol (RIP). IP services provide a richer set of enterprise-class features, including Layer 2+ features and full Layer 3 routing (IP unicast routing, IP multicast routing, and fallback bridging). To distinguish it from the Layer 2+ static routing and RIP, IP services include protocols such as the Enhanced Interior Gateway Routing Protocol (EIGRP) and the Open Shortest Path First (OSPF) Protocol.

As more critical and revenue-based applications flow across company networks, data networks are becoming the corporate "competitive" edge. Lack of performance in the wiring closet, more stringent application bandwidth requirements, and the lack of qualified network experts are all challenges that have to be met before implementing the next "killer application." Fixed port desktop routing switches provide core network routing features without the large rack space requirements and large capital expenditure required by traditional core routing switches. By enabling better bandwidth utilization, application performance increases and both employee productivity and revenue can be enhanced - creating a truly competitive network.

The Nortel Networks Passport 1424T routing switch is an application-based fixed port desktop Ethernet switch that delivers enhanced network performance, simplicity, and flexibility required by today's bandwidth-sensitive applications. Simple to install and maintain, the Passport 1424T combines network core routing features with wiring closet type efficiency. Twenty-four 10/100 Ethernet ports and two GBIC slots combine to provide connectivity for workgroups, servers, and switches in a 1U high solution. Wire-speed routing and a non-blocking architecture provide the performance required by today's bandwidth-sensitive applications. For applications that are more sensitive to network jitter and delay, four priority queues - with support for 802.1p and DiffServ - provide Qualtiy of Service within the network.

Panasonic's DLP system projectors have taken another step forward. Now they produce even better images while maintaining all of their highly reliable functions. Their 6,000-lm brightness delivers crisp, easy-to-see images even in brightly lit classrooms and meeting rooms, to make presentations easier to understand.

The PT-D5700E offers full 6,000 lumens of brightness, thanks to the newly developed AC lamp and more efficient reflectors and synthetic mirror. This enables crisp, sharp images even when projecting in a classroom, meeting room, or other location with ordinary daytime lighting.

The system daylight view function uses an image processing circuit to compensate for the loss of color saturation that occurs when light reflects onto the screen from bright surroundings. It is especially effective for producing crisp, sharp images in dark portions containing gradation. The function can be adjusted in three steps.

Anybody can operate the PT-D5700E by remote control or monitor its status over a LAN network, because it is all done using the computer's familiar Web browser. Furthermore, the PT-D5700E sends an e-mail message to notify the operator when an error has occurred, or a lamp needs to be replaced.

Freecom TapeWare LTO 960 Series offers an Ultra High Performance Backup up to 800 GB.

PRODUCT FEATURES:

Based on the leading HP LTO-Technology;

Saves up to 800 GB of data on a single data cartridge in less than 2 hours;

Up to 160 MB/s data transfer rate;

Lowest price/ GB in comparison to other tape technologies;

Internal and external 5, 25"-Solution (full height);

One Button Disaster Recovery;

Tape Alert monitors device and media and warns before errors occur;

MTBF at 250.000 hours at permanent use (100% duty cycle);

Supports WORM functionality (Write Once Read Multiple) with LTO Ultrium 3 WORM media;

Automatically cleaning of the recording head;

Reads the data while writing: the written data gets checked and automatically overwritten in case of bad media section;

Even in the case of 12.5 % recorded data loss (one complete track) on the tape, the data can be restored;

Supporting most of the operating systems and platforms like e. g. Windows (NT), NetWare, Linux, MAC OS, UNIX, Sun Solaris, Silicon Graphics, IBM AIX.

Highlights of the Freecom TapeWare LTO-960i internal Black Kit

• Based on the leading HP LTO-Technology;
• Saves up to 800 GB of data on a single data cartridge in less than 2 hours;
• Up to 160 MB/s data transfer rate;
• Lowest price/ GB in comparison to other tape technologies;
• Internal and external 5, 25"-Solution (full height);
• One Button Disaster Recovery;
• Tape Alert monitors device and media and warns before errors occur;
• MTBF at 250.000 hours at permanent use (100% duty cycle);
• Supports WORM functionality (Write Once Read Multiple) with LTO Ultrium 3 WORM media;
• Automatically cleaning of the recording head;
• Reads the data while writing: the written data gets checked and automatically overwritten in case of bad media section;
• Even in the case of 12.5 % recorded data loss (one complete track) on the tape, the data can be restored;
• Supporting most of the operating systems and platforms like e. g. Windows (NT), NetWare, Linux, MAC OS, UNIX, Sun Solaris, Silicon Graphics, IBM AIX.

The LDT461V High Definition widescreen LCD monitor brings full HD 1080P to Mitsubishi line in a bright 46" digital display with native 1920x1080 resolution. Use this display monitor to build amazing entertainment and digital signage displays in individual or tiled (video wall) configurations. These monitors are also ideal for message boards, video conferencing, classroom presentations, retail kiosks, or gaming displays, or to enhance your facilities with welcome messages, company promotions, or human resources information.

Mitsubishi recognizes your need for a professional grade widescreen LCD monitor, while many competitors offer only TV Consumer grade LCD panels. Its specialized LCD monitors for the pro integrator or A/V installer are designed for bright environments and extended use. This new 46" 1920x1080 display monitor easily integrates with 3rd party touch overlays, control systems, and has a unique built-in scheduler.

This 46" monitor features an improved 1500:1 contrast ratio, 500 cd/m2 brightness, and full HD 1080P resolution. Mitsubishi's fast response time brings any application rich, vibrant and realistic images and smooth 1920x1080 video display viewable at 176 deg. horizontal & vertical. For long-term performance, this full HD 1080P monitor features automatic power saving and screen saver functions to avoid image persistence and extend the life of your display monitors.

Designed for the c-Class BladeSystem enclosure, the HP GbE2c Layer 2/3 Ethernet Blade Switch (GbE2c Layer 2/3) provides a full set of Layer 2 switching and Layer 3 routing features, sixteen internal downlinks, five uplinks and two internal cross-connects in a single low cost blade switch. Four of the five uplinks can be either copper or fiber using optional SFP fiber modules. The HP GbE2c Layer 2/3 Switch dramatically reduces cabling, power and cooling requirements compared to external stand-alone switches, allowing you to realize the full benefits of the HP c-Class BladeSystem.

The HP GbE2c Layer 2/3 Ethernet Blade Switch builds on the heritage of the GbE2 switch family by delivering on-going enhancements such as a new "industry standard" CLI, Layer 3 routing, high availability features and SFP Fiber uplink ports. Along with simplified management, wire-speed performance, redundant path capabilities and HP's world-class service and support, the HP GbE2c Layer 2/3 Ethernet Blade Switch remains the price/performance leader of all blade switches.

Designed for basic data protection, the HP StorageWorks 1/8 Tape Autoloader provides cost-effective, easy-to-install unattended backup. No more struggling to remember to change tapes or start backup programs. Reliable backup equals peace of mind.

Equally at home in a data-center rack or on a desk next to the office server, the 1/8 Tape Autoloader is equipped with Ultrium 448 which can hold up to eight cartridges. The autoloader can be used in either a direct-attached backup to a single server or across the LAN. The autoloader is an ideal consolidated backup solution for multiple servers where high throughput and high capacity are required. The box contains the autoloader, power cord, SCSI cable, LVD SCSI terminator, installation guide, and product manual.

The DFL-1600 VPN Firewall delivers complete network protection and Virtual Private Network (VPN) services for large businesses. Through robust security features, flexible configuration and maximum network protection, it offers a high return on investment to businesses that demand high performance at competitive prices.

Within an industrial chassis, the DFL-1600 VPN firewall offers an impressive set of hardware features that include a high-speed processor, a large database and a powerful firewall engine that can handle up to 400,000 concurrent sessions. The DFL-1600 includes multiple user-configurable Gigabit ports for flexible, scalable and cost effective network deployments with fail-over and outbound load balancing1. In addition, two DFL-1600 firewalls can be installed in parallel for redundancy: the passive one serving as back-up in case of the failure of the active one (High Availability). 1functionality available in an upcoming firmware update

The DFL-1600 includes a special feature called ZoneDefense - a mechanism that operates seamlessly with D-Link xStack switches to perform proactive network security. ZoneDefense automatically quarantines infected computers on the network and prevents them from flooding the network with malicious traffic.

The DFL-1600 offers two levels of Intrusion Prevention: - Basic: countering well-known threats and periodically updated, this level is included free of charge. - Advanced: using component-based signature technology, designed to detect unknown network attacks (zero-day protection) and updated in real time via the D-Link NetDefend Centre, which is included free of charge for a 3 month period and which is then available after this time as a purchase subscription.

The DFL-1600 provides advanced traffic shaping technology, allowing administrators to prioritise and differentiate network traffic and set bandwidth limits. Furthermore, the DFL-1600 supports Server Load Balancing (SLB), which allows network service demands to be shared among multiple servers, thus improving application performance and scalability.

The DFL-1600 can be remotely managed via a web-based interface or CLI through the RS-232 console port or a Secure Shell (SSH) connection. It includes flexible features to monitor and maintain a healthy and secure network, such as e-mail alerts, system log and real-time statistics. These features, along with the ability for firmware upgrade, ensure that your firewall can provide and maintain maximum performance and security for your network.

The DFL-1600 has passed rigorous testing by ICSA Labs, to achieve both Corporate-Level Firewall Certification and IPSec 1.2 Enhanced Certification. These are recognised worlwide as the benchmark for network security industry excellence. Testing is performed against an industry-approved set of criteria and is periodically reviewed to ensure that the vendor has continued to develop a secure product that meets all the criteria. In addition, the DFL-1600 has passed the Virtual Private Network Consortium (VPNC) AES Interoperability test, ensuring that the firewall is generally interoperable with other IPsec systems when using the AES encryption algorithm.

The xStack DGS-3427 next generation switch delivers performance, flexibility, security, multi-layer Quality of Service (QoS) and redundant power option for the SMB and enterprises. With high Gigabit port densities for desktop connections, SFP fibre connectivity, 10-Gigabit uplink options and enhanced Layer 2+ functions, this switch comprises the workgroup access-layer stack for seamless integration with L3 core switches to form part of a multilevel network structured with high-speed backbone and centralized servers.

The DGS-3427 can operate as a stand-alone device or part of a scalable stack. Embedded with Single IP Management capability, a stand-alone switch can form part of a virtual stack, where intra-stack traffic flows through the usual network wires, doing away with the costly stacking cables. Without stacking cables, cable distance barriers and physical stacking limitations, a virtual stack can comprise units that are located anywhere on the network that minimizes the impact of any single point of failure.

Alternatively, optional 10-Gigabit modules can be installed in the open slots to create a physical stack. Up to 12 units or 288 Gigabit ports can be configured for a stack. Users can install one or two single-port modules, depending on whether the fault-tolerant Ring or Star stacking is implemented. With each of these ports providing 20Gbps full duplex transmission on the cost-effective coaxial cable, the DGS-3427 provides not only high-bandwidth stacking but also cost control capability that allows users to add ports strictly on a per need basis. Modules with single 10-Gigabit XFP can also be installed in any of the open slots for uplink to a server or a fibre backbone.

The DGS-3427 provides a complete set of security features, which includes L2/L3/L4 multi-layer Access Control Lists and 802.1x user authentication via TACACS+ and RADIUS servers. In addition, it offers suppression capabilities, Layer 3 IP v.4/v.6 Static Routing and IP v.6 Tunnelling1 to increase network performance and security. To ensure that not only proper user access is served, but also malicious traffic within the network is prevented, the DGS-3427 includes a Health Check mechanism that provides pro-active network security without the need for manual intervention from the administrator.

The DGS-3427 provides extensive VLAN support including GARP/GVRP, 802.1Q and asymmetric VLAN to enhance security and performance. To support converged applications including VoIP, ERP, Intranet and videoconference, a robust set of L2/L3/L4 QoS/CoS features ensures that critical network services are served with proper priority. With Multi-layer L2/L3/L4 bandwidth control and D-Link Safeguard Engine, the DGS-3427 can set limits to traffic flows from the edge of the network while automatically prevents broadcast packets and bulk traffic generated by Internet Dos-related activities from utilizing the switch's CPU resources. This prevention of unnecessary and harmful traffic can increase the overall network serviceability, reliability and availability of the stack.

This is it - HP's lightning-fast laser printer with print speeds up to 62 ppm. Combine that with productivity tools, security features, easy management, networking and paper handling options, and you've got one flexible, high-performance laser printer.

Highlights of the HP LaserJet P4515n - printer - B/W - laser

• Lightning-fast laser printer speeds - up to 62 ppm - with consistent results, using toner technology
• Time to completion of a typical office print job can be nearly twice as fast with instant-on technology
• Process complex documents quickly and save time with 540 MHz processor
• Share with large groups via gigabit networking and access 3rd party solutions with host USB 2.0-like ports
• Avoid workgroup downtime with a reliable, workhorse printer that is consistently up and running
• Experience fast, secure data performance across an IP network with advanced IPsec encryption
• Prevent unauthorized access with device authentication and control LAN environments with 802.1X
• Protect printer with password and user authentication management tools using HP Web Jetadmin
• Print more, load less, with 500-sheet paper tray and capacity up to 3,600 pages
• Print on a variety of media types, up to legal size, to meet your specific needs
• Get more value from an efficient, high-capacity HP cartridge
• Improve performance by expanding memory and storage capacity with DIMM slot
• Simplify fleet management, deployment, security, reporting and optimization with HP Web Jetadmin
• Easily manage supplies and save time with intelligent original HP print cartridges
• Provide easy, familiar and consistent printing across your network with HP universal print driver
• Keep up to 15 HP LaserJet printers operating smoothly with HP Easy Printer Care Software