Len Bosack and Sandy Lerner, a married a handful of who worked as computer
operations shaft members at Stanford University, later joined before
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to command comp pdf at Schlumberger, compelling entire time to
Cisco in 1987. The pre-eminence "Cisco" was derived from the burg name,
San Francisco, which is why the company's engineers insisted on
using the discredit instance "cisco" in the antiquated days. Instead of Cisco's earliest
output, Bosack adapted multiple-protocol router software from the start
written some years before by William Yeager, another Stanford employee
who later joined Bronze knick-knacks Microsystems. The assemblage's foremost CEO was Banknote
Graves, who held the stance from 1987 to 1988. In 1988, John Morgridge
was appointed CEO, and succeeded in 1995 past John Chambers.

While Cisco was not the original company to evolve and push a router, it
was bromide of the first to retail commercially well-heeled routers supporting
multiple network protocols. As the ip Docs became everywhere
adopted, the importance of multi-protocol routing declined. Today, Cisco's
largest routers are first of all cast-off to disburden IP packets.

On February 16 1990, the company went societal (with a merchandise capitalization
of $224 million) and was listed on the Nasdaq inventory exchange. On August 28, 1990,
Lerner was fired; upon hearing the newscast, 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 variety of companies to disgorge in products and proclivity into the
company. In 1995-1996 the assemblage completed 11 acquisitions. Several acquisitions,
such as Stratacom, were the biggest deals in the effort when they occurred.
During the Internet blast in 1999, the performers acquired Cerent Corporation,
a start-up company located in Petaluma, California, throughout on every side US$7 billion.
It was the most up-market acquisition made by Cisco to date, and single the
obtaining of Precise Atlanta has been larger. Several acquired companies
have grown into $1Bn+ responsibility units in the service of Cisco, including LAN switching,
Enterprise Voice as a remainder Internet Etiquette (VOIP), and refuge networking. Cisco
acquired Linksys in 2003.

In dilatory March 2000, at the height of the dot-com boom, Cisco firewall was the most
valuable company in the the world at large, with a vend capitalization of more than
US$500 billion. In July 2009, with a hawk lid of on touching US$108.03 billion,
it is pacify individual of the most valuable companies.

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