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<DIV><FONT face=Arial size=2>Dears,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have to investigate model of ENUM trial in
countries for my report relating to the preparation for ENUM trial in
Vietnam. </FONT><FONT face=Arial size=2>However I'm strucking with a
question that i can not clear. Pls help me.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>These trial use existing telephone number in the
country numbering plan for the trial. In Japan, 050 (IP
Telephony), mobile number range, geographic telephone number, ext...
are used.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>However, i could not find information to clear
my question as follow: If the service provider doen't participate
in the trial, then could their delegated number range be used for ENUM
trial ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>For example Provider A was delegated 0AB-CDEF-GHJK
number range. But Proviser A did not participate in the ENUM
trial. Can their subcribers used the number belonging to this range to
register ENUM. How can services be provided to ENUM
user with this number. In this case, could this number range be
used in ENUM service ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Pls help me to clarify this. Any more
information is very useful for me.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks & best regards.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thu Thuy. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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