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Dell's New Layer 3 Switches Provide Advanced Features at One of the Best Values in the Industry.


Business Editors/High-Tech Writers

ROUND ROCK, Texas--(BUSINESS WIRE)--Jan. 19, 2004

Dell (Nasdaq:DELL) today introduced two new Layer 3 Gigabit Ethernet An Ethernet standard that transmits at 1 Gbps. Used mostly to connect high-end workstations and servers as well as for network backbones, Gigabit Ethernet transmits full duplex from point to point using switches and half duplex in a shared environment (CSMA/CD) using a hub.  switches designed to meet customers' sophisticated networking needs.

Unlike many comparable competitive products, the PowerConnect 6024 and 6024F come standard with high availability Also called "RAS" (reliability, availability, serviceability) or "fault resilient," it refers to a multiprocessing system that can quickly recover from a failure. There may be a minute or two of downtime while one system switches over to another, but processing will continue.  features and support for advanced routing protocols, making them attractive to customers as they build a scalable network infrastructure.

The new switches, available today to customers in the United States, meet the core network connectivity needs of small- and medium-sized organizations. Customers in larger environments can use the PowerConnect 6024 and 6024F to aggregate multiple switches or connect servers in the data center.

"Dell's new Layer 3 switches challenge the prices customers need to pay to acquire the standardized features and performance critical to maintaining a healthy network," said Abner Germanow, research manager with IDC. "Competitive products may include as much as a 50 percent premium for a similar feature set and can require customers to adopt higher priced modular switches to obtain high availability features."

The PowerConnect 6024 and 6024F

The PowerConnect 6024 and 6024F offer customers 24 ports of Gigabit Ethernet in copper and fiber configurations respectively, including eight ports of combined copper/fiber connectivity. The switches support a comprehensive routing protocol set, minimizing the need for customers to purchase additional software upgrades, and come standard with redundant hot-swappable internal power supplies and cooling fans to help ensure maximum uptime. In addition, the PowerConnect 6024 and 6024F include an integrated cable tester that allows customers to remotely troubleshoot cabling issues and speed deployment of the switches.

Dell also offers OpenManage Network Manager, a powerful network management system available at no additional cost when purchasing PowerConnect switches, to help customers monitor their networks and deploy firmware and configuration changes to multiple switches in a single operation. Customers can purchase an advanced edition of the software to help maximize network bandwidth and improve security. Upgrade network management packages are also available for customers who need to manage switches in complex multi-vendor network environments.

As with all PowerConnect managed switches, the new products come standard with lifetime 24x7 toll-free phone support, lifetime firmware upgrades and three-year next business day Advanced Exchange Service(a). For customers who need more comprehensive support, Dell offers enterprise support packages that include immediate access to senior networking technicians and advanced configuration support.

"By offering outstanding price/performance across our PowerConnect product line combined with comprehensive services, lifetime software upgrades and highly effective management tools all at no additional cost, Dell gives customers a truly compelling value proposition that helps drive down their total networking costs," said Sam Burd, general manager of Dell's networking business.

Pricing, Availability

The 24-port PowerConnect 6024 and 6024F switches are available to customers in the United States for $3,499.

Additional technical details:

Wire-speed Performance:

-- 48 Gbps total switching capacity

-- 35.6 Mpps maximum forwarding rate

-- 14,000 Media Access Control (MAC) addresses

Standards-based Protocols:

-- Static route support

-- Routing Information Protocol See RIP.

1. (networking) Routing Information Protocol - (RIP) A distance vector, as opposed to link state, routing protocol. RIP is an Internet standard Interior Gateway Protocol defined in STD 34, RFC 1058 and updated by RFC 1388.
 (RIP/RIP2)

-- Open Shortest Path First (OSPF/OSPF v.2)

-- Virtual Router Redundancy Protocol Virtual Router Redundancy Protocol (VRRP) is a non-proprietary redundancy protocol described in RFC 3768 designed to increase the availability of the default gateway servicing hosts on the same subnet.  (VRRP (Virtual Router Redundancy Protocol) A protocol for switching to a backup router in the case of failure. Two or more routers are set up with VRRP, and one is elected the "master. )

-- Internet Group Management Protocol (protocol) Internet Group Management Protocol - (IGMP) An extension to the Internet Protocol, used by IP hosts to report their host group memberships to immediately-neighbouring multicast routers.

See also MBONE.

Version 1 of IGMP is defined in Appendix 1 of RFC 1112.
 (IGMP (Internet Group Multicast Protocol) The protocol that governs the management of multicast groups in a TCP/IP network. To sign up for a multicast group, a Host Membership Report is sent by a user's machine to its nearest routers, which forward that data to )

-- Distance Vector Multicast Routing Protocol The Distance Vector Multicast Routing Protocol (DVMRP) is used to share information between routers to transport IP Multicast packets among networks.

It is based in the RIP protocol to forward packets: the router generates a routing table with the multicast group that
 (DVMRP (Distance Vector Multicast Routing Protocol) The first popular routing protocol to support multicast. Stemming from RIP and used in the Internet's Mbone (multicast backbone), DVMRP allows for tunneling multicast messages within unicast packets. )

-- 12,000 Unicast Routes; 256 Multicast Groups

Advanced Security:

-- IP and MAC Access Control Lists (ACL See access control list.

1. ACL - Access Control List.
2. ACL - Association for Computational Linguistics.
3. ACL - A Coroutine Language.

A Pascal-based implementation of coroutines.

["Coroutines", C.D.
)

-- Management access control, authentication and authorization

-- Secure Socket Layer (SSL (Secure Sockets Layer) The leading security protocol on the Internet. Developed by Netscape, SSL is widely used to do two things: to validate the identity of a Web site and to create an encrypted connection for sending credit card and other personal data. ) and Secure Shell (SSH (Secure SHell) A security protocol for logging into a remote server. SSH provides an encrypted session for transferring files and executing server programs. Also serving as a secure client/server connection for applications such as database access and e-mail, SSH supports a ) encryption of

management traffic

-- Remote Authentication Dial-In User Service (RADIUS) management

authentication

Advanced QoS:

-- Flow-based QoS with Layer 2-4 classification, policing, rate

limiting and marking

-- Eight priority queues per port

Management Flexibility:

-- Dell OpenManage Network Manager and OpenManage systems

management tools

-- Industry-standard Command Line Interface (CLI (1) (Call Level Interface) A database programming interface from the SQL Access Group (SAG), an SQL membership organization. SAG's CLI is an attempt to standardize the SQL language for database access. )

-- Embedded web server Web server software embedded within a hardware device such as a print server. It is widely used in a myriad of devices, because it allows access to the software via any Web browser, typically for configuring the device or obtaining reports. See ETI and Web server.  management tools

Hardware Features:

-- Dual hot-swappable power supplies

-- Dual hot-swappable cooling fans

-- Integrated cable tester

-- Serial and Ethernet out of band management ports

For more information on Dell's PowerConnect 6000 product line, visit www.dell.com/layer3.

About Dell

Dell Inc. (Nasdaq:DELL) is a premier provider of products and services required for customers worldwide to build their information-technology and Internet infrastructures. Company revenue for the past four quarters totaled $39.7 billion. Dell, through its direct business model, designs, manufactures and customizes products and services to customer requirements, and offers an extensive selection of software and peripherals. Information on Dell and its products can be obtained at www.dell.com.

Pricing, specifications, availability and terms of offers may change without notice. Taxes and shipping charges are extra, and vary. Dell cannot be responsible for errors in typography or photography.

(a) Technician, replacement part or unit (depending on service contract) will be dispatched if necessary following phone-based troubleshooting in advance of receipt of returned defective unit. Service may be provided by third-party provider. Subject to parts availability, geographical restrictions and terms of service (networking) Terms Of Service - (TOS) The rules laid down by an on-line service provider such as AOL that members must obey or risk being "TOS-sed" (disconnected).  contract. Service timing dependent upon time of day call placed to Dell. Defective unit must be returned. Replacements may be refurbished. U.S. only.

Dell is a trademark of Dell Inc.

Dell disclaims any proprietary interest in the marks and names of others.
COPYRIGHT 2004 Business Wire
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2004, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Publication:Business Wire
Geographic Code:1USA
Date:Jan 19, 2004
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