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ISUP over sigtran

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rushikesh90
ISUP over sigtran

Hi Guys,

I am not aware of ISUP much . Can anyone tell me how ISUP over sigtran works?
Is it possible to run ISUP over M3UA?

rajesh.k2000
Hello

Hello,
Yes ISUP can also run on M3UA. The difference will be in SI values. For SCCP its 3 and for ISUP its 5.

Thanks

rushikesh90
Wireshark traces

Hi,
If I configure ISUP over sigtran M3UA, can I be able to capture sctp traces on wireshark?

Rushikesh Deshpande
B Tech CSE
ISM Dhanbad 2k11

sangamesh
sangamesh's picture
Yes you can capture using

Yes you can capture using wireshark.

Sangamesh R H
Telecom Consultant

NutishAlwan
Why do you need ISUP over

Why do you need ISUP over M3UA ? while you have IP architecture network ?why you don't try using BICC or SIP?

afink
afink's picture
ISUP over M3UA

ISUP runs on top of a MTP3 service. M3UA is one such service. So yes you can and it is used in large SS7 to IP gateways to bring in the signaling channel from a signaling gateway.

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SS7 , Internet & Networking Expert.
Developed own SS7/Sigtran/GSM protocol stack