Artikelen

 1. Controleer eerst of u een werkende internetverbinding heeft

Als uw internetverbinding niet werkt kunnen uw toestellen zich niet aanmelden en kunt u niet...

 2. Check de Announcement pagina of er onderhoudswerkzaamheden of storingen zijn

Alhoelwel we natuurlijk ons uiterste ons best doen om dit te voorkomen, het is mogelijk dat er...

 3. Zijn de problemen begonnen na een firmware update of vervanging / toevoeging van apparatuur?

Doen problemen zich voor sinds het wijzigen en/of de ingebruikname van: - een nieuwe...

 4. Controleer of uw toestel op DND (NIET STOREN) staat ingesteld

Kunt u wel uitbellen maar niet meer gebeld worden? Gaat een inkomend gesprek gelijk naar de...

 5. Controleer of uw toestel op Forwarding staat ingesteld

Ook kan er (per ongeluk) een forwarding op het toestel zijn ingesteld. Vaak ziet u dit ook terug...

 6. Controleer of uw toestel op de juiste aansluitpoort is aangesloten

Veel IP-toestellen hebben zowel twee aansluitpoorten: LAN of INTERNET: om het toestel op uw...

 Capturing local VoIP data stream / Capture a TCP trace

Have you been asked to send us a capture or a call trace?On occasion, we may ask you for more...

 IP banned/blocked from entering the Clientarea

You are banned from logging in to the Clientarea?If you get an 'IP Banned' or "IP blocked' error...

 Is my Internet connection good enough to support VoIP calls?

There are several factors that are important to get good and stable VoIP connections and...

 Mail that you send is not in my mailbox.

You know we send you an e-mail and/or we said we have but you can't find it? Sometimes a mail...

 Troubleshooting a 32 seconds issue and Broken ACK

What causes 32 seconds disconnection? A 32-second disconnection issue is caused by a broken...

 What are the Minimum Call details we need to investigate an issue?

If you send us a Technical Issue Ticket you will be asked for the following details but if you...

 What is 'This call is not covered by your tariff plan'?

You try to call a number and you don't get connected but instead, you hear: 'This call is not...

 If you can't dial 1 specific number

If you find that dialling a certain telephone number doesn't work as it should, and you have gone...

 Troubleshooting Single audio in VoIP

Troubleshooting Single audio in VoIP and solving it(Single audio is also known as One-way audio)...

 Port forwarding

What ports should I forward on my NAT device to make SIP work?There are two types of traffic that...

 User Agent says “registered” even if my username or password are incorrect

I tried to register with the SIP server, but my User Agent says “registered” even if my username...

 User Agent says “registered” but I get an audio message telling me that the account is invalid?

User Agent says “registered” but I get an audio message telling me that the account is invalid?Of...

 IVR / Auto-Attendant says 'no valid input'

I've set up the IVR / Auto-Attendant but when I try it I get the error 'no valid input' after a...

 My phone display shows a wrong/strange number when I get a call.

This is generally because there are many different VoIP systems out there and some adhere to the...

 Troubleshooting Outbound fax with an ATA

Good to know Outbound faxing via VoIP (using an ATA) is always a bit tricky and it means you'll...

 Porting rejected

You asked your new provider to port your number but it during that process it was rejected,...

 Setting up a Gigaset IP phone (DECT)

Set up your Gigaset with a reliable VoIP Solution by signing up with the best VoIP provider for...

 Account Suspension / Non payment of invoices

Take note that all Voyced services are PrePaid services.Recently we have seen more and more...

 Calling (International) Premium numbers?

Can we call any (International) Premium / Freemium numbers?Possibly yes, possibly not.What does...

 SIP error codes: 1xxx

Get rid of 1xx error codes and other problems by signing up with the best VoIP provider for...

 SIP error codes: 2xxx

Get rid of 2xx error codes and other problems by signing up with the best VoIP provider for...

 SIP error codes: 3xx

Get rid of 3xx error codes and other problems by signing up with the best VoIP provider for...

 SIP error codes: 4xx

Get rid of 4xx error codes and other problems by signing up with the best VoIP provider for...

 SIP error codes: 5xx

Get rid of 5xx error codes and other problems by signing up with the best VoIP provider for...

 SIP error codes: 6xx

Get rid of 6xx error codes and other problems by signing up with the best VoIP provider for...