Hà Nội - Telecom

VOIP INTERNATIONAL
International IP voice service for outbound calls 172 is a cost-effective international calling service that ensures quality and is easy to use for mobile and landline subscribers of various service providers.
Features:

• Low cost: Save 10-22% compared to direct IDD calling.
• Wide coverage: Global reach.
• Call charges: Based on call duration, not geographic location.
• 24/7 support: Easily accessible through scratch cards at service points.

International IP voice service for inbound calls
Enables foreign telecommunications service providers to route international call traffic to Vietnam via IP networks to fixed-line and mobile subscribers of Vietnamese telecommunications service providers. The high demand for calls to Vietnam from overseas Vietnamese, combined with low costs, has led to significant growth in inbound VoIP services.

• Low rates, fast connections, and high quality.
• Detailed call and charge tracking via website.
• No need to change existing customer infrastructure.
• Cannot be eavesdropped on or billed fraudulently like traditional telephones.
• Supports a variety of value-added services.
• Connects to all telecommunications service providers in Vietnam.
• Professional technical support team, 24/7 monitoring.