SIP Trunking Guide Services
SIP trunking connects your PBX to the public phone network using IP. A proper setup includes DID routing, caller ID, codec selection, fraud controls and failover.
Astericom Provides:
Choose a reliable provider
Professional planning, configuration and deployment services.
Secure trunk credentials
Professional planning, configuration and deployment services.
Configure firewall and RTP range
Professional planning, configuration and deployment services.
Test inbound and outbound routes
Professional planning, configuration and deployment services.