SIP Trunking
Nextiva SIP Trunking provides PSTN connectivity for organizations that want to keep existing on-premise PBX hardware while transitioning to cloud-hosted calling services. Supports elastic capacity (scale channels up or down without physical infrastructure changes), E911 compliance, number porting, and multi-location configurations. A transition option for businesses with existing PBX investments that are not yet ready for a full UCaaS migration.
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About SIP Trunking from Nextiva
- Nextiva SIP Trunking provides PSTN connectivity for organizations that want to keep existing on-premise PBX hardware while transitioning to cloud-hosted calling services.
- Supports elastic capacity (scale channels up or down without physical infrastructure changes), E911 compliance, number porting, and multi-location configurations.
- A transition option for businesses with existing PBX investments that are not yet ready for a full UCaaS migration.
Fibi sources SIP Trunking from Nextiva alongside 300+ providers — comparing pricing, SLAs, and contract terms so you always get the best deal, at no cost to you.
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Common questions about SIP Trunking from Nextiva.
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