Cisco announces its biggest, baddest networking certification ever On Monday, Cisco announced a new certification, the Cisco Certified Architect, which will become the rank above CCIE. Juniper boosts edge routers for multimedia Juniper this week announced enhancements to its service provider edge routers that are designed to improve multimedia service delivery to users. Ethernet on a Ring Scott Hogg: Core Networking and Security: If you are considering a network design that has a ring topology and you desire to use Ethernet, it can be done, but you should be aware of the issues you'll face. Ethernet is traditionally thought of as best for a bus or star topology. Does cloud commoditize Cisco, others? Cisco Subnet: The disruptive effects of cloud computing suggests hard times ahead for hardware. Enterprises looking to pay for compute cycles on an as-needed basis will require less data center infrastructure -- that's a given. Cisco sends employees home to work Cisco survey of employees shows internal telework program saves money and satisfies workers. How to focus on the really important part of network engineering This Saturday, July 4th, marks the two year anniversary of my "From the Field" blog on Network World. The single most important thing I have blogged about is that he best way to a great network is a solid written architecture based on template network designs. Nortel Customers Fear The Future In the past twenty years, Nortel has built a large market share in the enterprise voice markets, accumulating thousands of customers across the globe. Now, with a potential buyer on the horizon, many Nortel customers are fairly asking: "What now?" June Giveaways Cisco Subnet and Microsoft Subnet are giving away training from Global Knowledge to two lucky readers and 15 copies each of books on IPv6 security, the Cisco Secure Firewall Services Module, and Active Directory Domain Services 2008. Deadline for entries June 30. Network World on Twitter? You bet we are |
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