osmocom-analog March 2021

osmocom-analog@lists.osmocom.org

4 participants
4 discussions

Hello to all! let's make NMT call to public over SIP
by atmega＠wp.pl 25 Apr '21

25 Apr '21

Hey there ! I am excited that this topic started ;-) I am 40 yo guy from Poznan, Poland, about 2 decades ago I had pleasure to work with NMT Centertel Dealer. It brings for me great memories. Recently I managed to collect some NMT phones - at the moment I have more than 10 fully functional NMT phones: Nokia 250, 350, 440, 450, 540, 550, 650, Benefon Delta, Benefon Sigma, Benefon Spica, Motorola Associate 2000. I have four Baofeng radios, buils Linux based pc, bought 2 USB cards and managed to compile, run and work Osmocom - Analog and called phone to phone. Also Computer to phone over headphones. I was also trying to launch LCR, bought ISDN card Fritz, and was attempting to use FritzBox with built - in VOIP - Isdn gate and try to make my NMT phone call PSTN over Voip and mISDN/LCR router. So far no succes. I am not a specialist - self learned electronic - hobbyst. If I could afford it I would buy LimeSDR but for the moment it is a bit expensive for me. Anyway - I have tried OSMO-CC-ENDPOINT as I realised that I will not need any LCR / mISDN / asterisk anymore. I did try many times but all I can get is an update about authentication error with my SIP provider. here is log : osmocom-analog connects to osmo-cc-sip-endpoint, but it looks like SIP-Endpoint does not connects to my SIP provider. I did forward 5060 ports to my linux pc, what could I do wrong: sip.c:1430 debug : Event 29 from SIP stack received (handle=0x55cb861d7980) sip.c: 921 info : Received REGISTER response: 401 Unauthorized (registration) sip.c: 943 debug : Register challenge received sip.c: 178 debug : challenge order received sip.c: 194 notice : No authentication header found sip.c: 954 debug : Register failed, starting register timer sip.c: 956 debug : destroying nua_handle 0x55cb861d7980 (register) using this command line: osmo-cc-sip-endpoint -r mysipnumber@mysipserverip -l localIPosmocom-analog -A SipAccountUser SipAccountPass --remote-auth --register SIPAccountUser@SipServerIp --cc 'screen-called-in "" "myNMTphone"' -P myPublicIP -v 0 Any ideas what do I do wrong? Many greetings for All people in osmocom-analog subjects. I am fascinated about this historical technology. Would be very happy if I could call somebody from my NMT phone ! Regards for all people who work with osmocom-analog subject. Respect to all! Jacek

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Osmo-CC documentation
by Andreas Eversberg 28 Mar '21

28 Mar '21

Hi, Osmo-CC endpoints are still work in progress. I have seen that people are already started to play with it, so I started a documentation for all endpoints, which is also work in progress. This document will help to set up different endpoints. One example is interfacing an endpoint (osmocom-analog) with SIP. See attachment. The osmo-cc-alsa-endpoint that is also described in the doc is not yet available on git.osmocom.org. Temporarily you can download it here: http://download.eversberg.eu/temp/osmo-cc-alsa-endpoint.tar.gz (@Harald: Can you add this repository?) Also it would be nice to have Osmo-CC as project page at: http://osmocom.org/projects/ There I can upload the latest documentation. Regards, Andreas

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Odp: Re: Osmo-CC documentation
by atmega＠wp.pl 21 Mar '21

21 Mar '21

I wonder ... is there any chance to personalize - replace announcement tones in NMT system... like unacaliable message, instead of current music... regards Jacek Dnia 20 marca 2021 18:34 Andreas Eversberg <andreas(a)eversberg.eu> napisał(a): Attached the new version od Osmo-CC documentation. On 20.03.21 11:59, Andreas Eversberg wrote: Hi, Osmo-CC endpoints are still work in progress. I have seen that people are already started to play with it, so I started a documentation for all endpoints, which is also work in progress. This document will help to set up different endpoints. One example is interfacing an endpoint (osmocom-analog) with SIP. See attachment. The osmo-cc-alsa-endpoint that is also described in the doc is not yet available on git.osmocom.org. Temporarily you can download it here: download.eversberg.eu download.eversberg.eu (@Harald: Can you add this repository?) Also it would be nice to have Osmo-CC as project page at: osmocom.org osmocom.org There I can upload the latest documentation. Regards, Andreas -- osmocom-analog mailing list osmocom-analog(a)lists.osmocom.o lists.osmocom.org lists.osmocom.org

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test, please ignore
by Harald Welte 07 Mar '21

07 Mar '21

test if the mailing list works as expected -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

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osmocom-analog March 2021