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herlesupreeth / Kamailio_IMS_Config

Fixed version of Kamailio IMS configuration files for basic calling
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Docs clarification. #1

Open 9600 opened 4 years ago

9600 commented 4 years ago

Not so much an issue as a request for clarification, which might be obvious for someone more experienced with configuring an IMS. So to replicate this setup for VoLTE test, we would need to install:

And then would need to run 3x copies of Kamalio, one each configured as I, P and S-CSCF?

Presumably OpenHSS + Open5GS would be needed for the EPC and then the only other part to provide is the eNodeB. And alternatively we could also use some other EPC?

herlesupreeth commented 4 years ago

Indeed this clarification is missing in the Readme. I shall add it soon.

More clarification you can find in this guide - https://open5gs.org/open5gs/docs/tutorial/02-VoLTE-setup/

The same guide applies for any EPC.

Missing piece of information in that guide is - you need one HSS for the LTE user authentication part (open5gs hss) + one HSS for IMS authentication (openhss from fraunhofer)