Cisco routers

Since 1986, Cisco has been one of the largest sellers of networking equipment in the world. On January 2, 2002 Cisco Systems became arguably the most valuable company in the world.[1] Their first, and one of their most important product lines is their lineup of computer network routers. Cisco's router product line started with their AGS. The AGS hardware was a clone of the Stanford University blue box router, which was a commodity Sun Microsystems computer, and the AGS software was also a clone of William Yeager's routing software, in use, and owned by Stanford at the time. Cisco licensed the hardware and software and started selling the AGS. Cisco has a history of aggressive acquisition of other companies, bringing their networking products into the cisco lineup, and it also has a history of expansion. Cisco's router lineup has expanded over the years to fill almost every space. With Cisco's acquisition of Linksys, Cisco routers took a hold of the home, and home office router market. Cisco arguably started out targeting the wider corporate world with routers targeted at central offices as well as branch offices, and Cisco slowly expanded into the competitive telecommunications and internet service provider markets. Cisco product lineups grew to include access routers, routers used by ISPs to connect to their customers, as well as core internet routers used by telecommunication giants as the central pillars of the internet. Cisco has also moved into the cellular routing with their USC offerings. Cisco has even targeted the space-borne communications market putting its routers into orbit.

Advanced Gateway Server (AGS)

Advanced Gateway Server
Manufacturer Cisco
Introduced 1986

MGS

CGS

IGS

F Gateway Server (FGS)

HyBridge

3000

4000

7000

2500

7500

12000

3600

1600

2600

1700

800

1000

1400

3300

6400

6700

7100

4500

4700

700

SOHO

Cisco Small Business 100 Series Routers

10000

12400

3700

7300

Integrated Service Router

7200

Carrier Routing System CRS-1

Nexus 7000

Integrated Service Router Version 2

4000 Series Integrated Service Router

References

  1. http://www.cnet.com/news/cisco-ascends-to-most-valuable-company/
  2. Lammle, Todd (2006). CCNA Cisco. Certified Network Associate Study Guide (Exam 640-801). (4th ed.). Hoboken: John Wiley & Sons. pp. xxii. ISBN 0782151183.
  3. Molloy, Maureen (Oct 19, 1992). "Cisco to take Wraps off new ISDN Bridge/Router". Network World. 9 (42).
  4. http://www.cisco.com/public/scc/compass/4000/information_files/inf_4000_series_info.htm
  5. Lawson, Stephen (Oct 28, 1996). "Cisco expands remote-access product line". InfoWorld. 18 (44): 53.
  6. http://www.cisco.com/c/en/us/support/docs/routers/3600-series-multiservice-platforms/7442-36xx-arch.html
  7. http://www.itweb.co.za/index.php?option=com_content&view=article&id=127836
  8. http://home.deib.polimi.it/tornator/Tornatore_files/NS2010/labo_files/2600_ds.pdf
  9. "Release Notes for the Cisco 1700 Series for Cisco IOS Release 12.0 T" (PDF). Cisco. Retrieved 6 February 2016.
  10. http://www.cisco.com/c/en/us/support/docs/long-reach-ethernet-lre-digital-subscriber-line-xdsl/asymmetric-digital-subscriber-line-adsl/9262-wicadsl-faq.html
  11. http://www.bradreese.com/reference-guide-december-1998.pdf
  12. http://people.cs.clemson.edu/~westall/851/docsis/cisco_router.pdf
  13. http://www.dich.com.tw/Product/Router/Cisco/1400/1400.pdf
  14. http://www.bradreese.com/reference-guide-january-2000.pdf
  15. http://www.backoffice.be/prod_uk/Cisco_Systems/ciscosoho78_cisco_soho_78_router_dsl_en.asp
  16. https://www2.bt.com/static/i/media/pdf/cisco_soho_90_secure_bb_%20routers_ds.pdf
  17. http://www.cisco.com/c/en/us/td/docs/ios/12_4/release/notes/124FEAT.html
  18. http://www.cisco.com/c/en/us/products/collateral/routers/sb-100-series-small-business-routers/product_data_sheet0900aecd8028a9ee.html
  19. Hochmuth, Phil (May 6, 2002). "Cisco Fortifies Remote Branch Routers". Network World. 19 (18): 25.
  20. http://pdfstream.manualsonline.com/b/ba88ed11-3b91-400c-8c79-9306ce8e4f89.pdf
  21. http://www.cisco.com/c/en/us/products/collateral/routers/3700-series-multiservice-access-routers/product_data_sheet09186a008009203f.html
  22. http://people.cs.clemson.edu/~westall/851/docsis/cisco_router.pdf

External links

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