Hi Ellie/Team, We are testing VoWiFi call using CW IMS, we used Zoiper as a SIP client to make a voice call from our real android UEs and we observe that the voice quality is very bad and MOS score fluctuating between 2.4- 3.2 and there was a significant delay in voice I tried to use Vim sip client and tried to configure with the procedure mention at your website but registration got failed.
I would like to know whether CW IMS supports Vim sip client or not and what are other SIP clients that are supported which can be used to make VoWiFI call using real android UEs as we want rule out the possibility of poor voice quality because of zoiper. Few other issues I faced : 1. Registration failing very frequently, means the same account configured in Zoiper registered successfully and after some time automatically de register . Can you please suggest some workaround to resolve this issue, any timer is there ??? 2. Configured three different Zoiper account in three different UEs with unique IMSIs but while making a call from UE1 to UE2, call is landing to both UE2 and UE3 i.e. strange . Please suggest some workaround for this. Note : We installed CW IMS as all in one OVF installation. Thanks in advance ... Thanks & Regards, Ashish Maheshwari _______________________________________________ Clearwater mailing list [email protected] http://lists.projectclearwater.org/listinfo/clearwater
