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<TITLE>Calling DISA or IVR from a ISDN on SRST/H323</TITLE>
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<P><FONT SIZE=2>Hello, all.<BR>
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We're configuring a simple scenario to access internal extensions from remote sites when wan line is down. We're using a DISA number to access internal extensions.<BR>
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What we're doing is to add a prefix with the DISA number plus a couple of commas, like this:<BR>
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prefix 923294500,,<BR>
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The purpose of the commas is to allow the DISA to answer the call and give the new dial tone, so when the user dials extension '1234', we're dialing 923294500,,1234.<BR>
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The problem we've looks like our ISDN is not inserting any waiting when the commas are reached in the dialing string. We've also tried with translation profiles but no difference.<BR>
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Is there any known limitation about this commas over ISDN? if not, what else could we try?<BR>
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Thanks and regards.<BR>
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