Full Description

Specifies the 8-contact (plug and jack) and the assignments of its contact numbers for use in the physical interfaces of integrated services digital network (ISDN) primary rate access services conforming to CCITT Recommendation I.431. This Standard is identical with, and has been reproduced from, ISO/IEC 10173:1991.

Product Details

Published: 01/01/1993File Size: 1 file , 110 KB