Hello,
I have a question
regarding the implementation of IUA in a NGN network. When I support IUA in a
MGW/SG, is it necessary to support either Q.931 or QSIG? Or is it enough
supporting Q.921? in order to have a clear connection within an ISDN environment
including ISDN-BRI users or PBX's connected via ISDN
PRI.
Thinking in a IUA
deployment:
What happen if the
MGW and the MGC (Media GW Controler) don't support
QSIG?
What happen if the
MGW and MGC don't support Q.931?
What if the MGC and
MGW only support IUA/Q.921 with SCTP?
Do you have any
special documentation regarding that?
Thanks a lot and
regards,
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