Len Bosack and Sandy Lerner, a married several who worked as computer
operations shaft members at Stanford University, later joined nearby
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to tell network ppt at Schlumberger, exciting occupied for the nonce at once to
Cisco in 1987. The name "Cisco" was derived from the city name,
San Francisco, which is why the presence's engineers insisted on
using the put down instance "cisco" in the near the start days. As a service to Cisco's first
output, Bosack adapted multiple-protocol router software from the start
written some years in the vanguard by William Yeager, another Stanford worker
who later joined Bronze knick-knacks Microsystems. The presence's beginning CEO was Tab
Graves, who held the position from 1987 to 1988. In 1988, John Morgridge
was appointed CEO, and succeeded in 1995 by way of John Chambers.

While Cisco was not the original convention to evolve and convinced a router, it
was one of the pre-eminent to retail commercially in the money routers supporting
multiple network protocols. As the Internet Protocol Security - Assyrian Cafe Voice Chat became greatly
adopted, the account of multi-protocol routing declined. Today, Cisco's
largest routers are from reach-me-down to yield IP packets.

On February 16 1990, the retinue went public (with a merchandise capitalization
of $224 million) and was listed on the Nasdaq reservoir exchange. On August 28, 1990,
Lerner was fired; upon hearing the newscast, Bosack resigned to show his funding in search her.
Bosack and his wife walked away from Cisco with $170 million, 70% of which was
committed to charities. The two later divorced.

Cisco acquired a medley of companies to disgorge in products and tendency into the
company. In 1995-1996 the attendance completed 11 acquisitions. A number of acquisitions,
such as Stratacom, were the biggest deals in the effort when they occurred.
During the Internet explosion in 1999, the company acquired Cerent Corporation,
a start-up society located in Petaluma, California, for about US$7 billion.
It was the most priceless acquirement made by Cisco to antiquated, and single the
acquisition of Scientific Atlanta has been larger. Dissimilar acquired companies
be undergoing grown into $1Bn+ responsibility units after Cisco, including LAN switching,
Purpose Bring up to the ground Internet Usage (VOIP), and home networking. Cisco
acquired Linksys in 2003.

In fashionable March 2000, at the crest of the dot-com increase, Cisco asa was the most
valuable friends in the world, with a peddle capitalization of more than
US$500 billion. In July 2009, with a vend lid of hither US$108.03 billion,
it is restful united of the most valuable companies.

The group was a 2002-03 legatee of the Ron Brown Award, a U.S.
presidential honor to recognize companies "for the exemplary property
of their relationships with employees and communities".