CISCO SYSTEMS INC revenue for the last year amounted to 47.98 T CLP, the most of which — 24.50 T CLP — came from its highest performing source at the moment, Secure, Agile Networks, the year earlier bringing 21.55 T CLP. The greatest contribution to the revenue figure was made by United States — last year it brought CISCO SYSTEMS INC 25.17 T CLP, and the year before that — 24.14 T CLP.