Exhibit 4.1 XIRCOM, INC. REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this "Agreement") is made as of October 1999, among Xircom, Inc., a California corporation ("Parent"), and the Company Shareholders listed on Exhibit A hereto,...Registration Rights Agreement • December 22nd, 1999 • Xircom Inc • Computer communications equipment • California
Exhibit 4.2 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this "Agreement") is made and entered into as of December 10, 1999, by and between Xircom, Inc., a California corporation (the "Company"), and KPMG LLP, a Delaware...Registration Rights Agreement • December 22nd, 1999 • Xircom Inc • Computer communications equipment • California
