0000891618-01-500638 8-K 2 20010508 5 7 20010511 CISCO SYSTEMS INC 0000858877 3576 770059951 CA 0731 8-K 34 000-18225 1629249 170 WEST TASMAN DR SAN JOSE CA 95134-1706 4085264000 225 WEST TASMAN DR SAN JOSE CA 95134-1706 8-K 1 f72390e8-k.txt FORM 8-K EX-99.1 2 f72390ex99-1.txt EXHIBIT 99.1