ISDN Version

Unanswered Question
Mar 6th, 2007

Does any one know or have information on the version of ETSi (ISDN) ETS 300-xxx spec and issue number used by callmanager version 4.1-3 srD


I have this problem too.
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mmellet Mon, 03/12/2007 - 10:36

signalling between the NEC PABX and the Cisco router work correctly except in the case where the call destination gateway or AARNet go off-line and the telephone call needs to be "alternate routed" in the PABX.

ISDN protocol on single span E1-NET5 and ICC-E1 cards support. Both USER and NETWORK side emulation is supported.

This URL should help you:


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