On 2023-02-21 10:08, Dave wrote:

Hi Mike,

You can use osmo-cc-sip-endpoint to make and receive calls with sip to your analog phones, you simply start amps with a prefix.

https://osmocom.org/attachments/download/4607/osmo-cc-guide_8.pdf

https://git.osmocom.org/cc/osmo-cc-sip-endpoint/

Dave

On Mon, 20 Feb 2023 at 21:42, Famicoman famicoman@gmail.com wrote:

...

Hello all! I have been enjoying osmocom-analog with my AMPS phones for the last few days and was wondering if there has been any work done for SIP connectivity with analog phones? I see there is 'osmo-sip-connector' software from my searches but as far as I can tell, there is no similar software of osmocom-analog.

Thanks, Mike -- osmocom-analog mailing list -- osmocom-analog@lists.osmocom.org To unsubscribe send an email to osmocom-analog-leave@lists.osmocom.org

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Here is an example of how I have mine setup:

AMPS start parameters: amps --sdr-soapy --sdr-device-args bladerf=0 --sdr-channel 0 --sdr-samplerate 768000 --sdr-bandwidth 15000000 --sdr-lo-offset 0 --sdr-rx-antenna RX --sdr-tx-antenna TX --sdr-rx-gain 60 --sdr-tx-gain 60 -k 324 -T CC/PC/VC -k 327 -T VC -p -s 192000 -o --fast-math

sip-cc-endpoint start command: osmo-cc-sip-endpoint --local <MY IP> --remote <ASTERISK IP> -R <USER>@<ASTERISK IP OR FQDN> -A <ASTERISK USER> <ASTERISK PASSWORD> <ASTERISK IP OR FQDN> -v 0 *

This is an example which works for me, may be a better way to do things than I have done but should get you going.

P.S. There is supposedly an undocumented way of saving the amps parameters to a config file if I remember correctly however I was not able to decipher how exactly that works or if it even does..