I'm not sure if they do, but the standard landline in Vietnam does, so if you have one in your house, or a friends house you could receive an international call that way.

You can try to see for yourself.

Make a phone call from the phone booth to your cellphone, get the phone Number, try to call back from to cellphone, to see if the phone booth would ring;-)

Telephone? What's a telephone? Why don't you use Skype? Or have your friend call your mobile phone? I receive international calls on my mobile all the time.

I agree using Skype best convenient.

Why would I be asking about such a convoluted process if a mobile phone or Skype were a possibility??