Portech MV374 and 3CX v15.5

[GabrielVE]

Hi All,

We're currently using a Portech MV374 GSM modem with 4 Sim cards that are configured to perform our Outbound calls.. Apparently we started encountering issues lately and wanted to recreate the gateways

Apparently the said GSM modem is no longer listed as a supported GSM modem when creating a gateway, anyone who still have this modem and can help configure it to do outbound calls for 4 sims?

Thanks,

 

[complex1]

Hi,

Maybe this link will help you to solve the issue
https://www.3cx.com/blog/voip-howto/portech-mv-374-gsm-gateway/