Cannot perform a calling between two emulator in android studio 2.0 -

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i turned on 2 emulators port 5556 , 5554 different windows. pressed number 5556 , called. nothing happens. cannot call between 2 emulators in android studio 2.0. how can fix thank in addition, can use block function block virtual call? enter image description here

i don't know if calling between 2 emulators should work or not. can simulate phone call in way:

  1. select … in emulator panel.
  2. select "phone" in left panel of extended controls dialog.
  3. select or type phone number in field.
  4. click call device.

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