Len Bosack and Sandy Lerner, a married couple who worked as computer
operations staff members at Stanford University, later joined by
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to command linux ppt at Schlumberger, moving well-shaped time to
Cisco in 1987. The big name "Cisco" was derived from the burg entitle,
San Francisco, which is why the presence's engineers insisted on
using the discredit instance "cisco" in the antiquated days. Instead of Cisco's pre-eminent
offshoot, Bosack adapted multiple-protocol router software originally
written some years in the vanguard on William Yeager, another Stanford worker
who later joined Brown Microsystems. The retinue's earliest CEO was Tab
Graves, who held the stance from 1987 to 1988. In 1988, John Morgridge
was appointed CEO, and succeeded in 1995 via John Chambers.

While Cisco was not the beginning party to bring out and sell a router, it
was one of the first to flog betray commercially famous routers supporting
multiple network protocols. As the Internet Protocol Accountable became thoroughly
adopted, the importance of multi-protocol routing declined. Today, Cisco's
largest routers are from cast-off to deliver IP packets.

On February 16 1990, the company went projected (with a superstore capitalization
of $224 million) and was listed on the Nasdaq stock exchange. On August 28, 1990,
Lerner was fired; upon hearing the announcement, Bosack resigned to express his shore up in compensation her.
Bosack and his partner walked away from Cisco with $170 million, 70% of which was
committed to charities. The two later divorced.

Cisco acquired a genus of companies to attract in products and proclivity into the
company. In 1995-1996 the convention completed 11 acquisitions. Various acquisitions,
such as Stratacom, were the biggest deals in the industry when they occurred.
During the Internet boom in 1999, the performers acquired Cerent Corporation,
a start-up assemblage located in Petaluma, California, throughout fro US$7 billion.
It was the most high-priced acquisition made by Cisco to latest, and single the
acquisition of Precise Atlanta has been larger. Dissimilar acquired companies
have grown into $1Bn+ subject units in the service of Cisco, including LAN switching,
Eagerness Bring up in excess of Internet Usage (VOIP), and accommodations networking. Cisco
acquired Linksys in 2003.

In late Cortege 2000, at the crest of the dot-com boom, Cisco asa was the most
valuable company in the crowd, with a peddle capitalization of more than
US$500 billion. In July 2009, with a exchange lid of on touching US$108.03 billion,
it is restful one of the most valuable companies.

The comrades was a 2002-03 legatee of the Ron Brown Award, a U.S.
presidential honor to concede companies "an eye to the superior quality
of their relationships with employees and communities".