BrianRoper

I had some similar experience using Huawei E160E over many years. Loud continuous beep at my end. I've not been able to detect any pattern to the occurence of this problem. It just appears random, which of course it is not.

Really ? Does anybody still use a fax machine ? Back in the day, we used hylafax and AvantFAX numerous times each day. It was excellent. Today, all our contacts and corrrespondents use email. YMMV

Hi forum We like and have been using Postfix in our small business for many years. We have a small~ish list of sender domains that we reject using the usual details in /etc/postfix/sender_access and the following line in /etc/postfix/main.cf smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/sender_access This works suitably for many senders that we'd rather not communicate with. BUT we also receive too much junk email marketing from the Mailchimp. Mailchimp's emails use a "forged"...

We wish RasPBX would include the System Admin module so that its possible to Power Off, Reboot, etc from the web interface. BTW, RasPBX is a great product.

I put a copy of my RaPi GSM notes over at https://forum.core-electronics.com.au/t/rapi-gsm-gateway/2666

Yes, I can confirm that raspbx-04-04-2018.zip works on a RaPi 3 B+ Looks like its using 32 bit OS for Arm v7 processor.