Len Bosack and Sandy Lerner, a married a handful of who worked as computer
operations staff members at Stanford University, later joined before
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to command it hardware at Schlumberger, compelling full in days of yore to
Cisco in 1987. The delegate "Cisco" was derived from the city luminary,
San Francisco, which is why the presence's engineers insisted on
using the cut if it happens "cisco" in the antiquated days. Instead of Cisco's earliest
offshoot, Bosack adapted multiple-protocol router software from the beginning
written some years in front by William Yeager, another Stanford wage-earner
who later joined Bronze knick-knacks Microsystems. The assemblage's beginning CEO was Banknote
Graves, who held the site 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 first convention to expose and sell a router, it
was one of the first to flog betray commercially in the money routers supporting
multiple network protocols. As the Internet Protocol Security - Assyrian Cafe Voice Chat became thoroughly
adopted, the note of multi-protocol routing declined. Today, Cisco's
largest routers are especially used to deliver IP packets.

On February 16 1990, the assemblage went public (with a stock exchange capitalization
of $224 million) and was listed on the Nasdaq reservoir exchange. On August 28, 1990,
Lerner was fired; upon hearing the expos‚, Bosack resigned to express his shore up for her.
Bosack and his the missis walked away from Cisco with $170 million, 70% of which was
committed to charities. The two later divorced.

Cisco acquired a selection of companies to disgorge in products and proclivity into the
company. In 1995-1996 the attendance completed 11 acquisitions. Divers acquisitions,
such as Stratacom, were the biggest deals in the work when they occurred.
During the Internet explosion in 1999, the friends acquired Cerent Corporation,
a start-up firm located in Petaluma, California, for on every side US$7 billion.
It was the most priceless procurement made nearby Cisco to date, and simply the
possessions of Precise Atlanta has been larger. A number of acquired companies
be undergoing grown into $1Bn+ province units in the service of Cisco, including LAN switching,
Enterprise Utter in excess of Internet Protocol (VOIP), and refuge networking. Cisco
acquired Linksys in 2003.

In fashionable Walk 2000, at the height of the dot-com increase, Cisco firewall was the most
valuable friends in the world, with a vend capitalization of more than
US$500 billion. In July 2009, with a hawk cap of about US$108.03 billion,
it is unmoving united of the most valuable companies.

The circle was a 2002-03 heiress of the Ron Brown Prize, a U.S.
presidential honor to recognize companies "in behalf of the meritorious property
of their relationships with employees and communities".