BBSQ
BBSQ Facebook Page BBSQ Instagram Page

1(242) 362-1748 thru 55

BBSQ Facebook Page BBSQ Instagram Page

ISO International Standard

Information technology — Telecommunications and information exchange between systems — Interface connector and contact assignments for ISDN Basic Access Interface located at reference points S and T

Specifies the 8-pole connector (plug and jack) and the assignments of poles/contacts for use in physical interfaces. These physical interfaces may be located at reference points S and T between TEs and NTs and between NT1s and NT2s and shall conform to CCITT Recommendation I.430. Also specifies the requirements for ISDN basic access cords.

Purchase ISO Standard

  • Publication Date: 1992-11-12
  • Ref: ISO/IEC 8877:1992
  • stdNumber: 8877
  • Version: 1
  • Edition: 1
  • Pages: 12

$68.93

Share this Standard