Mark B. Faris, 49, of Minnetonka, Minnesota;

Stephen D. Chicoine, 56, of Eden Prairie, Minnesota;

Charles L. Lytle, 35, of Shakopee, Minnesota; and

Amy M. Ihrke, 39, of Jordan, Minnesota

According to the indictment, all four Minnesota defendants worked for Interlink Communications Corporation, a company based in Edina, Minnesota, that bought and sold new and used Cisco networking equipment. Faris was Vice President of Interlink, Chicoine was President, Lytle was a Sales Representative, and Ihrke was Senior Sales Support Representative. According to public records, Interlink is now operating as Zykco USA LLC.

Cisco Systems Inc. (Nasdaq: CSCO)