Printer Friendly
The Free Library
5,673,929 articles and books
Member login
User name  
Password 
 
Join us Forgot password?

EXTREME NETWORKS INTRODUCES VDSL AND T-1WAN MODULES FOR ETHERNET IN THE FIRST MILE.


Delivering on its strategy to extend Ethernet metro networks Metro Networks is a broadcasting outsourcing company based in Houston, Texas. It is a subsidiary of Westwood One, which is managed by CBS Radio. The company operates a number of local and regional news and traffic facilities that provide regular reports to affiliates, together with  to include the first mile, Extreme Networks, Inc. (Nasdaq: EXTR), has introduced two new WAN and VDSL See DSL.

VDSL - Very high bit-rate Digital Subscriber Line
 modules for the Alpine platform that allow for high speed Ethernet Layer 3 switching and IP services over wide area networks and VDSL modules over voice grade cabling. (ComNet, booth 675.)

Built on technology from recently acquired Optranet, the new modules offer service providers and large enterprises an advanced Ethernet Service Provisioning platform for Ethernet over multiple transport systems. This helps address today's problem of slow performing and costly legacy technologies that are the hurdle to providing users with fast, direct access.

"We believe that our vision of 'Ethernet Everywhere' is the revolution that will make broadband services See broadband and broadband service provider.  ubiquitous," said Gordon Stitt Gordon Stitt is the Co-Founder and CEO of Extreme Networks.

Stitt co-founded Network Peripherals in 1989 and served first as its vice president of marketing, and then as vice president and general manager of the OEM Business Unit.
, president and CEO (1) (Chief Executive Officer) The highest individual in command of an organization. Typically the president of the company, the CEO reports to the Chairman of the Board.  of Extreme Networks. "Ethernet is low-cost, highly scalable and most importantly Adv. 1. most importantly - above and beyond all other consideration; "above all, you must be independent"
above all, most especially
, a well understood, universal technology. Extreme Networks has moved Ethernet from the corporate network and corporate campus to the metro network and now is taking it beyond the metro to the access point, the basement and the remote desktop. We're closing the loop."

The new WM-4T1 module provides Ethernet access over legacy T-1/E-1/J-1 infrastructure where metro fiber cabling is not available. The module has four T1/E-1/J-1 and two 10/100 BASE-T ports, allowing for up to 32 T-1/E-1/J-1 ports per Alpine chassis. The WM-4T1 also includes an RJ-45 interface for both the T-1/E-1/J-1 and 10/100BASET-T ports and supports the Multi Link Point-to-Point (PPP (Point-to-Point Protocol) The most popular method for transporting IP packets over a serial link between the user and the ISP. Developed in 1994 by the IETF and superseding the SLIP protocol, PPP establishes the session between the user's computer and the ISP using ) protocol enabling bonding of multiple channels to provide scalable WAN bandwidth from 1.5 to 6 Mbps.

With the WM-4T1 module, enterprises can reduce the number of devices required to connect remote sites over a private WAN, by simply adding the WM-T1 to their Alpine switching system and eliminating the need for a stand alone router router

Portable electric power tool used in carpentry and furniture making that consists of an electric motor, a base, two handle knobs, and bits (cutting tools). A router can cut fancy edges for shelving, grooves for storm windows and weather stripping, circles and ovals
.

The WM-4T1 module with four T-1 ports will be available the first half of the year at $5995.

VDSL lends itself well to providing long-range Ethernet connections with up to 10Mbps symmetric No difference in opposing modes. It typically refers to speed. For example, in symmetric operations, it takes the same time to compress and encrypt data as it does to decompress and decrypt it. Contrast with asymmetric.

(mathematics) symmetric - 1.
 bandwidth over voice-grade in-building infrastructure cabling as well as short-run phone cabling in the first mile. It is also an ideal technology for use in buildings that do not contain Category 5 or fiber cable. By using Extreme Networks link aggregation See port aggregation.  technology, multiple links can be trunked to increase bandwidth, making it a technology to meet customer demands far into the future.

The new FM-8Vi delivers Ethernet over VDSL transport. The new module includes 8 Ethernet VDSL ports, and can accommodate up to 64 Ethernet VDSL ports per chassis. The FM-8Vi will be available in the first half of the year at $6995 for the eight-port module.

"Allowing for Ethernet over first mile technologies is critical for service providers and large enterprises as they build networks to handle the growing number of broadband applications needed to maintain a competitive edge," said Darrell Scherbarth, vice president and general manager of Extreme Networks' newly formed Access Business Unit. "This is the future."

One Ethernet platform enables service providers to reach profitability sooner since they can provision numerous services over existing T-1 lines or low-grade twisted pair A thin-diameter wire (22 to 26 gauge) commonly used for telephone and network cabling. The wires are twisted around each other to minimize interference from other twisted pairs in the cable (Alexander Graham Bell invented this and was awarded a patent for it in 1881).  wiring with VDSL. This allows for reduced costs while increasing the number of customers that can be served.

Today's large enterprises can utilize the new Alpine modules to integrate legacy WAN links into the Extreme Networks architecture and achieve easier connectivity of remote offices while preserving the wire-speed performance, extensive Quality of Service and IP services associated with an Extreme Networks solution.

Extreme Networks, Inc., delivers a simplified approach for building the network infrastructure that facilitates today's digital communication. Based on Ethernet and IP technologies, the Company's family of BlackDiamond, Alpine, and Summit switching solutions incorporate a unique combination of ExtremeWare management software and an ASIC-based common architecture. n
COPYRIGHT 2001 Millin Publishing, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2001, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

 Reader Opinion

Title:

Comment:



 

Article Details
Printer friendly Cite/link Email Feedback
Comment:EXTREME NETWORKS INTRODUCES VDSL AND T-1WAN MODULES FOR ETHERNET IN THE FIRST MILE.
Publication:EDP Weekly's IT Monitor
Article Type:Product Announcement
Geographic Code:1USA
Date:Feb 5, 2001
Words:635
Previous Article:HITACHI INNOVATIVE SOLUTIONS CORPORATION SELECTS DIGITAL ATOMS TO DELIVER BUSINESS SERVICES INFRASTRUCTURE.(Product Information)
Next Article:AMD SHOWCASES FIRST 'VIRTU HAMMER' SIMULATOR AT LINUXWORLD SHOWS IN NEW YORK & PARIS.(Company Business and Marketing)
Topics:



Related Articles
Bay Networks First to Bring Business-Quality Video Networking to IP.
Extreme Networks Introduces the Summit48 Enterprise Desktop Switch; 48 10/100 Mbps Ethernet Ports Plus Two Gigabit Uplinks for Under $100 Per Port.
Extreme Networks Introduces the BlackDiamond Chassis-Based Gigabit Ethernet Layer 3 Switch.
Extreme's New BlackDiamond Switching System Wins Business Communications Review Test; The Chassis-Based Gigabit Ethernet Layer 3 Switch Out Performs...
Lucent Technologies Delivers End-to-End Gigabit Ethernet Functionality in Cajun Campus Family of Switching Solutions.
Cisco Systems Places a Multi-Million Dollar Order for Ixia's New OC-48c Packet Over SONET Interface for High-Speed Verification of Terabit Routers.
Cygnet Technologies Introduces VDSL, HomePNA 2.0, Gigabit Ethernet Products for OEMs, Service Providers, Enterprises.
Cygnet Technologies Makes Faster Internet Speeds a Reality With Vdsl Products.
Ikanos and Extreme Networks to Demonstrate Fastest Ever 100 Mbps Silicon for Ethernet in the First Mile Applications at SUPERCOMM 2002.
Lucent Technologies launches new VDSL product that delivers Ethernet in the first mile.(Lucent Technologies V-16 IP DSLAM)

Terms of use | Copyright © 2009 Farlex, Inc. | Feedback | For webmasters | Submit articles