Carrier Ethernet on parade

Network Architecture This newsletter is sponsored by Packeteer Give us 5. We'll give you $25. Spend 5 minutes on the phone with us and learn how to improve Microsoft services to remote locations and the new Packeteer(r) iShaper WAN technology that makes it possible. No pressure. No tactics. Just an honest assessment of how we can help & a $25 Starbucks gift card. Register today. Network World's Network Architecture Newsletter, 09/25/07 Carrier Ethernet on parade By Jeff Caruso The Carrier Ethernet World Congress going on now in Geneva is a place where network vendors want to be, because Ethernet is sweeping across carrier network architecture. Some familiar names from the enterprise network market are making sure their voices are heard at the conference. Ethernet has reached critical mass in service provider networks, and the conference is a reflection of that. According to its Web site, the Carrier Ethernet World Congress, the official world congress of the Metro Ethernet Forum, is only in its third year, and yet the buzz is already at a very high level. The site also points to Infonetics Research figures that predict $64 billion will be spent on metro Ethernet equipment worldwide between 2006 and 2010. Storage Trends Explained Learn how IT shops can optimize their current storage systems with new tools and practices in this informative Webcast, Storage Trends and Options. Listen to industry experts explain the latest developments and address the hype surrounding future storage platforms. Click here for more information. Cisco, for instance, introduced the ME 3400-24FS, which is designed to connect fiber-optic lines to apartment buildings and other multi-tenant units. As my colleague Jim Duffy wrote this week, Cisco enhanced its Carrier Ethernet products to extend 50-millisecond resiliency from the core to the customer premises. Jim also writes that Juniper Networks is introducing two Ethernet Services Routers, the MX240 and MX480, along with new modules and software. Jim reports that these boxes are intended for small points of presence as service providers push Carrier Ethernet to more markets. Extreme Networks says it will be using the conference to present the results of the first Provider Backbone Transport (PBT) interoperability test. PBT is an enhancement to Ethernet championed by Nortel to give Ethernet more carrier-class qualities. In the test, PBT connections were established and data was forwarded between switches from different vendors. There was also a control-plane test where services were dynamically configured across a multi-node PBT network. Extreme says 24 vendors provided 65 devices for the tests. Meanwhile, Foundry Networks announced it is appearing at the show, and that it will lead a presentation called "Achieving Cost-Effective Scalability of Carrier Ethernet Networks." It is scheduled for Sept. 26, at 11:55 a.m. CEST, which I can only assume stands for "Carrier Ethernet Standard Time."   What do you think? Post a comment on this newsletter

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Contact the author: Jeff Caruso is managing editor of online news for Network World. He oversees daily online news posting and newsletter editing, and writes the NetFlash daily news summary, the High-Speed LANs newsletter and the Voices of Networking newsletter. Contact him at jcaruso@nww.com This newsletter is sponsored by Packeteer Give us 5. We'll give you $25. Spend 5 minutes on the phone with us and learn how to improve Microsoft services to remote locations and the new Packeteer(r) iShaper WAN technology that makes it possible. No pressure. No tactics. Just an honest assessment of how we can help & a $25 Starbucks gift card. Register today. ARCHIVE Archive of the Network Architecture Newsletter. BONUS FEATURE IT PRODUCT RESEARCH AT YOUR FINGERTIPS Get detailed information on thousands of products, conduct side-by-side comparisons and read product test and review results with Network World’s IT Buyer’s Guides. Find the best solution faster than ever with over 100 distinct categories across the security, storage, management, wireless, infrastructure and convergence markets. Click here for details. PRINT SUBSCRIPTIONS AVAILABLE You've got the technology snapshot of your choice delivered to your inbox each day. Extend your knowledge with a print subscription to the Network World newsweekly, Apply here today. International subscribers, click here. SUBSCRIPTION SERVICES To subscribe or unsubscribe to any Network World newsletter, change your e-mail address or contact us, click here. This message was sent to: networking.world@gmail.com. Please use this address when modifying your subscription. Advertising information: Write to Associate Publisher Online Susan Cardoza Network World, Inc., 118 Turnpike Road, Southborough, MA 01772 Copyright Network World, Inc., 2007