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Q.2721.1�:�B-ISDN user part - Overview of the B-ISDN network node interface signalling capability set 2, step 1 �

Recommendation Q.2721.1

The content of this Rec. is now covered by ITU-T Recs. Q.2761, Q.2762, Q.2763 and Q.2764 approved in 12/1999
Superseded and Withdrawn components
Number
 Title Status
Q.2721.1 (07/96)
� 		B-ISDN user part - Overview of the B-ISDN network node interface signalling capability set 2, step 1 �
The contents of this Rec. is now covered by ITU-T Recs. Q.2761, Q.2762, Q.2763 and Q.2764 approved in 12/1999 		Withdrawn

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