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I.461 : Support of X.21, X.21 bis and X.20 bis based Data Terminal Equipments (DTEs) by an Integrated Services Digital Network (ISDN)

Recommendation I.461

This Recommendation is published under alias number X.30.

In force components
Number
Title Status
I.461 (03/93)
 
Support of X.21, X.21 bis and X.20 bis based Data Terminal Equipments (DTEs) by an Integrated Services Digital Network (ISDN)  
This Recommendation is published under alias number X.30.
In force
 
 
Superseded and Withdrawn components
Number
Title Status
X.30/I.461 (11/88)
 
Support of X.21, X.21 bis and X.20 bis based data terminal equipments (DTEs) by an integrated services digital network (ISDN)  
This Recommendation is also included but not published in I series under alias number I.461
Superseded
I.461/X.30 (1988) Corrigendum 1 (07/89)
 
 
Cor.1 to X.3 (1988), X.21 (1988), X.25 (1988), X.28 (1988), I.461/X.30 (1988), I.462/X.31 (1988) and X.32 (1988) were published in a common covering note in June 1990
Superseded

 

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