Company Update (NASDAQ:CSCO): Mighty Cisco sues upstart Arista

[at Fortune] – Fed up by taunting from an ex-Cisco CEO, the larger rival sues for patent and copyright infringement Read more on this. Cisco Systems, Inc. (CSCO), valued at $141.19B, opened . . . → Read More: Company Update (NASDAQ:CSCO): Mighty Cisco sues upstart Arista Similar Articles: Stock Update: Cisco Systems Inc (NASDAQ:CSCO) – Why Cisco Systems Is Virtually Unavoidable Company Update (NASDAQ:CSCO): Cisco Systems: Buy The Dips Or Sell The Rips? Company Update (NASDAQ:CSCO): Why Cisco (CSCO) Stock Is Falling Today