I would like to support VoLTE using an IPv4 IMS network rather than IPv6 network. The handsets that I have been trying insist on the IMS network support either IPv6 or IPv4v6 dual stack. After giving them IPv4v6 connectivity, I am finding that even though the handsets asked for both IPv4 and IPv6 P-CSCFs, they only try the IPv6 proxy (if only the IPv4 proxy is provided, they will not try at all).
I am wondering of anyone has worked with any LTE handsets which are willing to support IMS using IPv4 only.
Thanks,
Ron
Hi,
i've tested Kamailio IMS with the following handsets on IPv4 only: - Samsung S4/S5/S6/S6 Edge - IPhone - OnePlus 3/3T/5 - Microsoft Lumia (various models)
I am currently on holiday. I think in our APN reply we do not provide any IPv6 P-CSCF, even if the client requests this.
Thanks, Carsten
2017-10-18 15:17 GMT-04:00 Ron ron.kamailio@mcleodnet.com:
I would like to support VoLTE using an IPv4 IMS network rather than IPv6 network. The handsets that I have been trying insist on the IMS network support either IPv6 or IPv4v6 dual stack. After giving them IPv4v6 connectivity, I am finding that even though the handsets asked for both IPv4 and IPv6 P-CSCFs, they only try the IPv6 proxy (if only the IPv4 proxy is provided, they will not try at all).
I am wondering of anyone has worked with any LTE handsets which are willing to support IMS using IPv4 only.
Thanks,
Ron
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Thanks Carsten.
-----Original Message----- From: sr-users [mailto:sr-users-bounces@lists.kamailio.org] On Behalf Of Carsten Bock Sent: Wednesday, October 18, 2017 9:06 PM To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] VoLTE Capable LTE Handsets which support IMS uisng IPv4
Hi,
i've tested Kamailio IMS with the following handsets on IPv4 only: - Samsung S4/S5/S6/S6 Edge - IPhone - OnePlus 3/3T/5 - Microsoft Lumia (various models)
I am currently on holiday. I think in our APN reply we do not provide any IPv6 P-CSCF, even if the client requests this.
Thanks, Carsten
2017-10-18 15:17 GMT-04:00 Ron ron.kamailio@mcleodnet.com:
I would like to support VoLTE using an IPv4 IMS network rather than IPv6 network. The handsets that I have been trying insist on the IMS network support either IPv6 or IPv4v6 dual stack. After giving them IPv4v6 connectivity, I am finding that even though the handsets asked for both IPv4 and IPv6 P-CSCFs, they only try the IPv6 proxy (if only the IPv4 proxy is provided, they will not try at all).
I am wondering of anyone has worked with any LTE handsets which are willing to support IMS using IPv4 only.
Thanks,
Ron
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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