0000891618-99-005152 S-8 POS 1 19991112 19991112 CISCO SYSTEMS INC 0000858877 3576 770059951 CA 0731 S-8 POS 33 333-83277 99750592 170 WEST TASMAN DRIVE SAN JOSE CA 95134-1706 4085264000 225 WEST TASMAN DRIVE SAN JOSE CA 95134-1706 S-8 POS 1 000089161899005152-001-seq1-s-8-pos.txt POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8