LTE: Does reliance jio establish dedicated bearer to provide voice call ?

1 Answer

Hi,

JIO uses separate PDN for IMS and it uses IMS signaling bearer as default bearer in IMS PDN.I think it may use dedicated bearer in IMS PDN for voice traffic or still it can utilize default bearer of OMS PDN.

answer Sep 19, 2017 by Jaganathan

Thanks Jaganathan. I have one more query "Can an UE receive VoLTE service using other than QCI "1" bearer ?". As per specification, bearer with QCI "1" is used for IMS data path service.

commented Sep 20, 2017 by Harshita

At ENB side there is no restriction you can send IMS data via any other bearer,i am not sure about UE behavior maybe UE IP packet to bearer mapping entity should handle this(if no QCI 1 bearer then it should forward in other bearer) it is implementation specific.

commented Sep 20, 2017 by Jaganathan

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