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X.151�:�Frame Relay operations and maintenance - Principles and functions �

Recommendation X.151

In force components
Number
 Title Status
X.151 (10/03)
� 		Frame Relay operations and maintenance - Principles and functions � In force
X.151 (2003) Erratum 1 (03/04)
� 		�
Applies to English version only 		In force

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