This number called when my mother called me using 310-10-10 (long distance provider).

It is the morale phone from troops deployed anywhere in the world its a centralized call system that only makes outgoing calls so the 555-0000 is to prevent incoming calls.. I believe the call system in in ottawa and is administered by global connect.

Troops deployed overseas call and this number appears simply because it is centralized call center

Who calls me from that number?

I feel chep i dint answer the phone when i say the mun. (613) 555-0000 i thouth it was a fraud, they try sevral time and i finly answer it was my son in Afghanistan. What a stupid phone num. for oure troop.Sory son

This is military number :) It may be some of your friends calling you and it shows you "general" number, but you need to know prober number to call back

I feel chep i dint answer the phone when i say the mun. (613) 555-0000 i thouth it was a fraud, they try sevral time and i finly answer it was my son in Afghanistan. What a stupid phone num. for oure troop.
Sory son