This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/nextepc@lists.osmocom.org/.
Rafael Diniz rafael at rhizomatica.orgHi all, Just a small question - what is the meaning of the "name" field in the sgsap configuration? Thanks, Rafael Diniz On 7/19/19 5:51 PM, Rafael Diniz wrote: > Obrigado Romeu! > > On 7/19/19 4:58 PM, Romeu Medeiros wrote: >> Hello Rafael >> >> I just configure the NextEPC to connect via SGS to OSMO-MSC, like this: >> >> sgsap: >> addr: 127.0.0.1 >> port: 29118 >> name: vlr.example.net <http://vlr.example.net> >> tai: >> plmn_id: >> mcc: 724 >> mnc: 21 >> tac: 12345 >> lai: >> plmn_id: >> mcc: 724 >> mnc: 4 >> lac: 51544 >> >> And the configuration in the MSC: >> >> sgs >> local-port 29118 >> local-ip 0.0.0.0 >> vlr-name vlr.example.net <http://vlr.example.net> >> >> And configure the IMSI in the Osmo-HLR and NextEPC-HSS >> >> If you need more help tell me. >> >> >> Thanks >> >> Romeu Medeiros >> >> >> And >> >> On Fri, Jul 19, 2019 at 1:31 PM Rafael Diniz <rafael at rhizomatica.org >> <mailto:rafael at rhizomatica.org>> wrote: >> >> Hi all, >> >> I'd also like to test SMS and CSFB in LTE. I have some experience with >> the Osmocom GSM stack, but not much with the NextEPC LTE. Could you >> point me which fields should I set in the configuration files? >> >> Thanks, >> Rafael Diniz >> >> On 7/13/19 6:35 PM, Romeu Medeiros wrote: >> > Hello Sukchan and friends. >> > >> > I'm trying to use the CSFB in test lab, and every time that >> nextepc send >> > the UEContextModificationRequest, the UE respond with an >> > UEContextModificationFaliure [ Protocol-cause=semantic-error ]. >> > >> > image.png >> > >> > I'm looking why I'm getting this. Someone have any idea? >> > >> > Thanks >> > >> > Romeu Medeiros >> > >> > On Thu, Jul 11, 2019 at 12:15 PM Sukchan Lee <acetcom at gmail.com >> <mailto:acetcom at gmail.com> >> > <mailto:acetcom at gmail.com <mailto:acetcom at gmail.com>>> wrote: >> > >> > Dear Osmocom & NextEPC Community, >> > >> > Today I've added CS Fallback and released NextEPC v0.5.0 >> > >> > So, I'd just like to test this part with Osmocom project, but it >> > seems to be a difficult task. The reason is why I have little >> > knowledge about 2G/3G. Nevertheless, I will try to do it >> > >> > BTW, I don't know if there is anyone who wants to integrate >> this big >> > thing. >> > Even though I'm not sure if this will help, but let me >> introduce the >> > configuration of the NextEPC. >> > >> > To use SGsAP, change the mme.conf as follows: >> > >> > # >> > # <sgsap> >> > # >> > # o Single MSC/VLR >> > # sgsap: >> > # addr: 127.0.0.2 >> > # plmn_id: >> > # mcc: 001 >> > # mnc: 01 >> > # tac: 4130 >> > # lac: 43690 >> > # >> > # o Multiple MSC/VLR >> > # sgsap: >> > # - addr: 127.0.0.2 >> > # plmn_id: >> > # mcc: 001 >> > # mnc: 01 >> > # tac: 4131 >> > # lac: 43692 >> > # - addr >> > # - 127.0.0.3 >> > # - fe80::2%lo0 >> > # plmn_id: >> > # mcc: 001 >> > # mnc: 01 >> > # tac: 4132 >> > # lac: 43692 >> > # - name: msc.open5gs.org <http://msc.open5gs.org> >> <http://msc.open5gs.org> >> > # plmn_id: >> > # mcc: 001 >> > # mnc: 01 >> > # tac: 4133 >> > # lac: 43693 >> > # >> > >> > FYI, I also attach the pcap that I run with nextepc simulator >> as below. >> > >> > $ ./tests/testcsfb >> > mo-idle-test : SUCCESS >> > mt-idle-test : SUCCESS >> > mo-active-test : SUCCESS >> > mt-active-test : SUCCESS >> > All tests passed. >> > >> > Feel free to raise any questions about this things. >> > >> > Best Regards, >> > Sukchan >> > >> > -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: OpenPGP digital signature URL: <http://lists.osmocom.org/pipermail/nextepc/attachments/20190802/4564a540/attachment.bin>