[SR-Users] ATCF/ATGW functionality
mespio at gmail.com
Mon Jul 1 08:03:36 CEST 2019
According to ETSI TS 129-280 V15, Your network must support Sv
interface between MME to MSC. Your network infrastructure (EPC)
should support this feature. So it is not intuitively related to PCSCF
Add external MSC server for what? Each 2g/3g network have it's MSC and
it would be support Sv interface, too.
With Best Regards.Mojtaba
On Sun, Jun 30, 2019 at 4:32 PM Maryam Baghdadi
<maryam.baghdadi at gmail.com> wrote:
> Thank you for your response,
> If we need to handover of call in our network, What's the solution? is it possible to add external MSC Server to out network? or add a SBC with this ability ?
> On Sun, Jun 30, 2019 at 3:40 PM Mojtaba <mespio at gmail.com> wrote:
>> Unfortunately you can't, because SRVCC is a capable between MME and
>> MCS in your network. When the UE is moving on, the MME send "Take
>> handover of the call" to MSC and move the surrect session control to
>> MSC. You could read more about SRVCC in 3GPP TS 29.280.
>> And FHOSS does not support interface between MME and HSS,
>> With Best Regards.Mojtaba
>> On Sun, Jun 30, 2019 at 11:28 AM Maryam Baghdadi
>> <maryam.baghdadi at gmail.com> wrote:
>> > Hello,
>> > Is it possible to add ATCF/ATGW functionality in kamailio as P-cscf ?
>> > I have IMS network with kamailio as P-cscf, icscf, scscf and FHoss .
>> > ATCF/ATGW is necessary for handovers between 2G/3G and LTE networks.
>> > _______________________________________________
>> > Kamailio (SER) - Users Mailing List
>> > sr-users at lists.kamailio.org
>> > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>> --Mojtaba Esfandiari.S
>> Kamailio (SER) - Users Mailing List
>> sr-users at lists.kamailio.org
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
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