Exhibit 4(b)(ii).2 OPERATION AND MAINTENANCE SUPPORT AGREEMENT by and between EuroTel Bratislava, a.s., and Comverse Network Systems , Inc. for provision of Technical Support Services of EuroTel's Voice Mail System Table of contents 1....Operation and Maintenance Support Agreement • March 28th, 2001 • Slovak Wireless Finance Co Bv • Telephone communications (no radiotelephone)
