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Y.2271�:�Call server-based PSTN/ISDN emulation �

Recommendation Y.2271

In force components
Number
 Title Status
Y.2271 (09/06)
� 		Call server-based PSTN/ISDN emulation � In force
Y.2271 (2006) Erratum 1 (03/07)
� 		� In force

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