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Support request -
IP Telephony- What is it?
- What do you get?
- How much does it cost?
- How do I register?
- How to top up an account?
- How to make calls?
- What if my provider blocks VoIP?
- I want my number to be shown as a CallerID
- Dialing format
- How to check the call quality?
- What is a SIP trunk? (authorization via IP)
- How to make outgoing calls to different countries using different phone numbers?
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Cloud PBX- How to make calls?
- What is Zadarma Phone System (cloud PBX) and how much does it cost?
- Business phone system setup in 5 minutes.
- How to activate and set up Zadarma cloud PBX?
- How to create and set up the extension numbers?
- How to use external lines in the cloud PBX?
- How to turn on the voice menu?
- How to set up the incoming calls scenarios?
- Where can I find PBX the statistics?
- How to record calls?
- How to activate a black list?
- Setting automatic number identification (CallerID) for outgoing Calls
- Call forwarding when the call recipient is offline
- How to receive a fax?
- Cloud PBX temporary switch off
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Android program Zadarma- How to setup the app?
- What are the requirements for Internet to call through the app?
- What is SIP, and how can I use Zadarma Andriod app?
- How to send text messages and SMS?
- How to check an account balance?
- When I make a call, I see a "mute" button
- There is no contact list
- I don't want some calls to go over SIP
- Is there any way to close the app?
- I don't always receive incoming calls on 3G
- Sound quality decreases when the screen turnes off
- After installing the app, I can't make calls over GSM anymore
- I entered a wrong number for a voice mail, how do I change it?
How to send text messages and SMS?
To send a text, launch Zadarma app and click on right top corner («Messages»), then choose a number and send a message.
When choosing a short SIP number, a text message will be sent for free, and when choosing a regular phone number, SMS will be sent.
Prices for sending SMS to any country you can find here.