NET2000 COMMUNICATIONS, INC. EXHIBIT 2 LOCK-UP AGREEMENT JANUARY 4, 2000 Goldman, Sachs & Co. Donaldson, Lufkin & Jenrette JP Morgan Legg Mason Wood Walker, Incorporated c/o Goldman, Sachs & Co. 85 Broad Street New York, NY 10004 Re: Net2000...Lock-Up Agreement • March 16th, 2000 • Blue Water Strategic Fund I LLC • Radiotelephone communications
1 EXHIBIT 1 SECOND AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT THIS SECOND AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (the "Agreement") dated as of November 4, 1998 between NET2000 COMMUNICATIONS, INC., a Delaware corporation (the "Company"),...Investor Rights Agreement • March 16th, 2000 • Blue Water Strategic Fund I LLC • Radiotelephone communications • Virginia
