Len Bosack and Sandy Lerner, a married couple who worked as computer
operations team members at Stanford University, later joined next to
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to direct linux ppt at Schlumberger, stirring occupied in days of yore to
Cisco in 1987. The delegate "Cisco" was derived from the burg name,
San Francisco, which is why the circle's engineers insisted on
using the lower lawsuit "cisco" in the early days. For Cisco's initial
offshoot, Bosack adapted multiple-protocol router software from the start
written some years in the vanguard by William Yeager, another Stanford wage-earner
who later joined Sunbathe Microsystems. The presence's beginning CEO was Tab
Graves, who held the placement from 1987 to 1988. In 1988, John Morgridge
was appointed CEO, and succeeded in 1995 by John Chambers.

While Cisco was not the first convention to bring out and push a router, it
was bromide of the oldest to sell commercially in the money routers supporting
multiple network protocols. As the ip Security became greatly
adopted, the substance of multi-protocol routing declined. Today, Cisco's
largest routers are primarily used to yield IP packets.

On February 16 1990, the retinue went following (with a market capitalization
of $224 million) and was listed on the Nasdaq house exchange. On August 28, 1990,
Lerner was fired; upon hearing the announcement, Bosack resigned to conduct his shore up in search 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 bring out in products and talent into the
company. In 1995-1996 the attendance completed 11 acquisitions. Several acquisitions,
such as Stratacom, were the biggest deals in the effort when they occurred.
During the Internet prosperity in 1999, the corporation acquired Cerent Corporation,
a start-up company located in Petaluma, California, in the course of about US$7 billion.
It was the most expensive acquisition made by means of Cisco to latest, and only the
acquisition of Well-controlled Atlanta has been larger. Several acquired companies
be undergoing grown into $1Bn+ province units for Cisco, including LAN switching,
Purpose Voice in excess of Internet Protocol (VOIP), and refuge networking. Cisco
acquired Linksys in 2003.

In recent Walk 2000, at the apex of the dot-com boom, Cisco ppt was the most
valuable gathering in the the world at large, with a peddle capitalization of more than
US$500 billion. In July 2009, with a hawk cap of on touching US$108.03 billion,
it is restful united of the most valuable companies.

The company was a 2002-03 heiress of the Ron Brown Award, a U.S.
presidential honor to concede companies "in search the superior property
of their relationships with employees and communities".