Goal

Share information with regards to the rules and regulations of routing voice traffic within Turkey

Product

• Voice

Steps

• Voice traffic sent to Turkey (prefix +90) with a Turkish CLI/Caller ID (prefix +90) will be filtered
  or blocked by local operators and carriers.

• International CLI's work as expected and will be delivered to the recipient handset without being filtered. This is in agreement with local operators and suppliers requirements. All other features of Voice calls should be successful.