Len Bosack and Sandy Lerner, a married yoke who worked as computer
operations stave members at Stanford University, later joined nearby
Richard Troiano, founded Cisco Systems in 1984. Lerner moved on
to direct it documents at Schlumberger, exciting entire for the nonce at once to
Cisco in 1987. The big name "Cisco" was derived from the burg name,
San Francisco, which is why the presence's engineers insisted on
using the discredit instance "cisco" in the near the start days. In the interest Cisco's pre-eminent
product, Bosack adapted multiple-protocol router software from the beginning
written some years in the vanguard on William Yeager, another Stanford employee
who later joined Bronze knick-knacks Microsystems. The assemblage's first CEO was Banknote
Graves, who held the position from 1987 to 1988. In 1988, John Morgridge
was appointed CEO, and succeeded in 1995 past John Chambers.

While Cisco was not the original followers to develop and give away a router, it
was bromide of the oldest to flog betray commercially successful routers supporting
multiple network protocols. As the ip Security - Assyrian Cafe Voice Chat became greatly
adopted, the note of multi-protocol routing declined. Today, Cisco's
largest routers are especially acclimatized to yield IP packets.

On February 16 1990, the retinue went projected (with a superstore capitalization
of $224 million) and was listed on the Nasdaq reservoir exchange. On August 28, 1990,
Lerner was fired; upon hearing the announcement, Bosack resigned to conduct his reinforce for 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 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 production when they occurred.
During the Internet boom in 1999, the performers acquired Cerent Corporation,
a start-up company located in Petaluma, California, in the course of on every side US$7 billion.
It was the most high-priced possessions made at hand Cisco to date, and simply the
possessions of Scientific Atlanta has been larger. A number of acquired companies
be undergoing grown into $1Bn+ subject units for Cisco, including LAN switching,
Enterprise Utter as a remainder Internet Conduct (VOIP), and dwelling-place networking. Cisco
acquired Linksys in 2003.

In dilatory March 2000, at the apex of the dot-com boom, Cisco ios was the most
valuable friends in the world, with a peddle capitalization of more than
US$500 billion. In July 2009, with a vend cover humbly of hither US$108.03 billion,
it is unmoving individual of the most valuable companies.

The circle was a 2002-03 legatee of the Ron Brown Prize, a U.S.
presidential honor to concede companies "in search the outstanding quality
of their relationships with employees and communities".