International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact us Print version
Home : ITU-T : Publications : Recommendations : Q�Series : Q.835
Recently posted�-� Search Recommendations
Q.835�:�Line and line circuit test management of ISDN and analogue customer accesses

Recommendation Q.835

In force components
Number
Title Status
Q.835 (03/99)
Line and line circuit test management of ISDN and analogue customer accesses � In force
Q.835 (1999) Corrigendum 1 (03/01)
In force

Top�-� Feedback�-� Contact us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-T Publications
Updated :�2006/08/01