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ISDN basic rate. Two 64Kbps B channels for customer use and one 16 Kbps D channel for signaling.

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Page last modified on June 03, 2010, at 09:13 AM EST
Subject to change without any notice. All rights reserved 2010 - Telesis A.S.
Iskitler Cad. No.68 Ankara, TURKEY. Tel: +90 312 3840540 Fax: +90 312 3840549