1 Exhibit 2.1 FORM OF SHAREHOLDER'S UNDERTAKING This AGREEMENT dated as of ___ October 1998 (as amended or modified from time to time in accordance with the terms hereof, this "Agreement") is by and between ________________ ("Seller"), and Global...Shareholder Agreement • December 15th, 1998 • Global Telesystems Group Inc • Telephone communications (no radiotelephone)
Mr. Ivar Formo Mr. Sean Bolger Chairman of the Board 14 Idrone Close NetSource Europe ASA Knocklyn C/o Kistefos AS Dublin 16 Stranden I Ireland N-0250 Oslo, NorwayAdditional Agreement • December 15th, 1998 • Global Telesystems Group Inc • Telephone communications (no radiotelephone)
1 Exhibit 2.2 FORM OF AMENDMENT AGREEMENT TO SHAREHOLDER'S UNDERTAKING This AMENDMENT AGREEMENT dated as of ___ October 1998 (as amended or modified from time to time in accordance with the terms hereof, this "Amendment Agreement") is by and between...Amendment Agreement to Shareholder's Undertaking • December 15th, 1998 • Global Telesystems Group Inc • Telephone communications (no radiotelephone)
