Configuring D-Link DVG 5121SP ATA

[Walter Santos]

Hello,
I'm trying to set up my first ATA in 3CX. Does anyone have a step by step setup?
Tks

 

[mixig]

Page 44-46
https://www.google.hr/url?sa=t&sour...FjAAegQICBAB&usg=AOvVaw0LcafT9n4phrMd8kR98Qi6

It will be enough for initial configuration, if ATA is in the LAN

 

[Walter Santos]

If I connect D-link > PC, the interface open normaly. After configuration (of My Network, of course), I connect D-link ,but the interface don't open.. It's my issue at this moment. My Network Infrastructure is Internet > Mikrotik rb750 > Lan.

 

[leejor]

Are you using on the same network as the 3CX server? In either case, you are best to assign a static IP (and gateway/DNS server) to the device. You should then be able to use that IP to do additional changes.

If it is remote to the server, you will probably have to enable STUN, so the ATA is aware of the public IP it is behind. Initially, i would do no port forwarding in the local router. See how it works with out that, and add later if required.

 

[Walter Santos]

My 3CX is a Google Cloud with dynamic IP. I try some configurations but not sucess. Others clients (windows and mobile) are ok.

 

[leejor]

After configuration (of My Network, of course), I connect D-link ,but the interface don't open..

So, what you are saying is that if connected direct to the PC (Ethernet?), you can get into the GUI, but once on the local LAN, you cannot access? Does the ATA have a built in router? I assume you have assigned a static IP and , if there is a LAN and WAN Ethernet socket, you are plugging the device in using the WAN socket? Some ATA's also require that you allow "outside" access, if you want to use the GUI through the WAN connection.

 

[Walter Santos]

I was able to finish the configuration. Now the D-link DVG 5121SP ATA is connected on internet. What's the configuration I have to make on 3CX to identify my D-link?

 

[leejor]

You will have to configure it manually. First thing is to create the extension in 3CX, if you haven't done so. It must ave the option to register from outside the local LAN.You will then have the user name (the extension number), the Password generated by 3CX, and either the FQDN of the 3CX server or it's public IP. You will use this information in the SIP setting page (46) of this...

manual.ftp://ftp.dlink.ru/pub/VoIP/DVG-5121SP/Description/DVG-5121SP_Manual_1.1.pdf

The Proxy address probably won't be used.

There are a lot of other settings on the ATA, which may have to be changed to get things like caller ID working. If the basic network settings are in correct, and your local router doesn't require any changes, or there are no conflicting devices on your local network, you should see some registration requests in the 3CX Activity Log.