eXchange Service FAQs
Hosted Softswitch FAQs
A-Z termination FAQs

Can I test your service?

We can arrange a testing for 5$ before making a prepayment.

How to setup my equipment/what are the settings to make a connection?

Our technical team will help you to set your equipment to best match with our softswitch.

Can you support SIP in addition of H.323?

Yes we have full support for SIP including registration and routing.

Which Codecs do you support?

G.726 (32 kbps)
G.729 (8 kbps)
G.723 (5.3 & 6.3 kbps)
iLBC (20ms & 30ms)


How many simultaneous calls can I setup?

Pars Carrier does not limit the number of simultaneous calls. The only limit is the bandwidth of your local internet link.

What is the dialling format?

You can choose your own dialing plan

What is the minimum deposit to start service?

You can start your AZ service with minimum balance of 500 USD.

Do you offer special rates for large volumes?

We can reduce rates of 5 main destinations for you if you have traffic more than 1,000,000 minute per month.

How can I resolve the problem of a number in case it does not work in AZ Termination?

Our technical team is online to help for 15hours/5days to resolve your technical issues and it will be resolved ASAP.

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