The Network Hardware Resale Intelligence Center

Welcome to NHR’s Video Datasheet for the Catalyst 6500-E platform. We designed these videos to provide helpful, visual overviews of some of Cisco’s most common line cards in the 6500 & 7600-series family.  Here you will find overviews of...
10GbE Optics modules explained Over the years of 10 gigabit Ethernet's existence, there have been numerous different form factors and optics types introduced. The oldest, XENPAKs, remain very popular as the install base is large, while the newest...
Are you spending too much on network maintenance? We've all heard about the pain of being "upside down" on a mortgage. In the world of Cisco networking, being "upside down" on a maintenance contract can be equally painful. It means you're paying...
Reprinted with permission from Processor magazine.Make The Best Buying Decision For Your Small To Midsized Enterpriseby Dean Takahashi Purchasing used high-tech equipment from the secondary market can be scary. Lots of transactions go off without...