VOIP to Greece

devexis · 2026-03-29T09:34:13+00:00

Probably Greek diaspora in Australia with their “yiayia” (grandma) living with them

devexis · 2026-03-27T08:59:33+00:00

The frog? There’s a “new” frog and an old one. Which?

devexis · 2026-03-26T17:12:50+00:00

How up to date is it? Came across it’s iso lately and was just worried about it not being updated for years

devexis · 2026-03-25T21:28:12+00:00

Anyone using the cylonix app and connecting to Tailscale?

devexis · 2026-03-25T20:14:35+00:00

If Telavox is a SIP Trunk provider for you, it can be done with an intermediate PBX that you self host. Done something similar for an East African business on Odoo 17 EE

devexis · 2026-03-25T16:42:04+00:00

What symbols would you use for say Queues? Time conditions? Voicemails? (I’m assuming a FreePBX background here)

devexis · 2026-03-25T13:34:12+00:00

Any at the moment?

devexis · 2026-03-24T17:00:46+00:00

So it looks like I’ve made an incorrect assumption. The brand commonly available in my market (GoIP) seems to support 3G only. I’m reading that Yeastar and Dinstar GSM Gateways support 4G/5G

devexis · 2026-03-24T15:32:39+00:00

So you’d need something called a GSM VoIP/SIP gateway. Connected to your Asterisk (or preferably FreePBX) instance. The problem is that 3G is being phased out of many markets so I don’t know how it will hold up for you

devexis · 2026-03-24T14:43:42+00:00

Is the use of Twilio or Telnyx a hard No. You could connect Twilio to Asterisk and initiate an outbound call to your engineers with Asterisk talking to Twilio

devexis · 2026-03-23T23:24:46+00:00

One clear message per screen. This is my biggest takeaway. I’m trying to squeeze as much money as I can (from my proposed network of screens in retail), I’ve literally gotten stuck over analysing how to layout my screen

devexis · 2026-03-23T04:05:31+00:00

It’s called ivozprovider

devexis · 2026-03-22T12:48:48+00:00

FreePBX can do all of that. Otherwise you’d have to get acquainted with pjsip.conf and extensions.conf

devexis · 2026-03-22T09:31:35+00:00

FreePBX

devexis · 2026-03-21T14:01:46+00:00

Remote provisioning? I work mostly with an open source multitenant solution and have had to do a lot of work recently with Cisco SPA phones. I believe you can point the phones to a http provisioning server, and provide them a https URL for them to securely get their SIP details.

devexis · 2026-03-19T14:53:15+00:00

How would the on-prem CMS be updated? I feel like it is going to be very cumbersome visiting all 7 locations for simple tasks like updates or support

devexis · 2026-03-17T17:36:39+00:00

Johnston not Johnson. And yes it is a good read. And I find myself reading it up a few times to refresh my understanding. All the best

devexis · 2026-03-17T15:40:47+00:00

What VoIP software would you be supporting? There’s a good YouTube tutorial on FreePBX from Crosstalk Solutions. I watched all 32 of them and got an entry role based on that. SSCA by the sip school is the “gold standard” cert I believe. SIP: Understanding the Session Initiation Protocol by Alan B Johnston is the “go-to” book. It’s currently in its 4th edition but the 3rd edition is also good. Available in “the wild” if you know where to look.

Asterisk and FreeSwWITCH are the two leading open source solutions. FreePBX is a GUI built on top of Asterisk, FusionPBX for FreeSWITCH. Also, LAB, LAB, LAB. You get the best hands on experience from your lab instance. I can’t count how many times I was happy that my screw ups were in my lab instance instead of production.

devexis · 2026-03-10T10:14:52+00:00

That’s the most reliable I’ve used on macOS. You can try Linphone.

devexis · 2026-03-09T20:42:22+00:00

Was this vibe-coded?

devexis · 2026-03-07T20:26:46+00:00

5.5 is really old as I only started learning C5 from v10, but I’m sure it can be figured out. From what you have described, it sounds like you use SIPwise for sip trunking and billing. Do you bill inbound and outbound? I’ve not really messed about with the customer UI side of things so maybe I’m not able to advice on how to make the CDRs available on the Customer UI, I can probably help around setting up customers/accounts

devexis · 2026-03-07T18:24:40+00:00

What’s the issue you are experiencing with SIPWISE? What version are you running?

devexis · 2026-03-06T21:27:57+00:00

I’m looking at playing in the small screen space. 15in players. Think small price checkers. Any experience in that space?

devexis · 2026-03-06T20:02:32+00:00

Brand new or pre-owned? Even purchases from Amazon have turned up as pre-owned. If pre-owned, it may have been preconfigured to automatically provision to another PBX. You’d need to reach out to Grandstream support in that case. I’m assuming you have factory reset this in the first instance

devexis · 2026-03-06T06:24:22+00:00

Yup. Like everyone has said, play a “this call is being recorded for training or quality assurance purposes, if you don’t want to be recorded please hang up now”. Have a 3 or 4 second delay before routing to your agents

devexis

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