Cisco launched new software designed to expand the capabilities of its switches and routers in virtualizing data center systems.
International Internet capacity continues to grow faster than traffic say researchers for TeleGeography.
Three-quarters of executives queried do not have a committed budget for a greening policy.
$3 billion deal raises stakes in Ethernet switching market.
Extreme doesn�t share bigger, broader ambitions of Ethernet competitors such as Cisco, Juniper.
Data center chief John McCool says Cisco's Catalyst 6500 will play a key role.
Articles by Jim Duffy