Frontier SIP Trunking
The facts below are what the maker publishes about Frontier SIP Trunking, checked and dated. Our editors have not written about it yet.
Plans and prices
From Frontier SIP Trunking's own pricing page, checked 11 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Customized pricing packages | Priced on request | Pricing is customized · buy only the number of call paths your business needs |
The facts
Each one read from Frontier SIP Trunking's own pages, with the date it was checked.
What it does
- Availability
- Frontier says its Ethernet Virtual Private Network service has a 99.99% guaranteed circuit availability SLA.checked 11 Oct 2026
- Availability commitment
- Frontier advertises a 99.99% guaranteed circuit availability service level agreement for its Ethernet Virtual Private Network.checked 4 Oct 2026
- Call continuity
- Customers can port existing phone numbers and redirect calls to other offices or numbers during outages.checked 11 Oct 2026
- Call paths
- Businesses can add call paths more easily than with traditional PRIs.checked 11 Oct 2026
- Continuity
- Optional network redundancy is offered for enhanced performance across multiple business locations.checked 4 Oct 2026
- Deployment support
- Frontier lists design, implementation and lifecycle management, plus 24/7/365 technical support and customer-scheduled maintenance and upgrades.checked 4 Oct 2026
- Limits
- Frontier service is available only in select areas, and it says 100 Gbps internet speeds have limited availability.checked 4 Oct 2026
- Network delivery
- Frontier SIP is delivered over a fiber Ethernet Virtual Private Line, and can be provisioned over internet service for customers outside its fiber footprint.checked 11 Oct 2026
- Network speed
- The page says Frontier's fiber network offers dedicated internet speeds up to 100 Gbps, subject to limited availability.checked 11 Oct 2026
- Number porting
- Customers can port existing numbers to maintain call continuity.checked 4 Oct 2026
- PBX compatibility
- The service is designed to work with existing traditional or IP PBX systems and phone equipment.checked 11 Oct 2026
- PBX support
- The service is designed to work with traditional or IP PBX systems and existing phone equipment.checked 4 Oct 2026
- Private network
- Frontier says its private network provides call security and quality.checked 4 Oct 2026
- Product
- Frontier SIP Trunking unifies a business voice network and is described as a cost-effective way to extend and streamline communications infrastructure.checked 4 Oct 2026
- Purpose
- Frontier SIP Trunking connects a business voice network and is described as a way to widen and streamline communications infrastructure.checked 11 Oct 2026
- Redundancy
- Optional network redundancy is available for performance across multiple business locations.checked 11 Oct 2026
- Reliability
- Frontier says calls can be redirected to other offices or numbers during outages.checked 4 Oct 2026
- Scaling
- Businesses can add call paths to an existing PBX more easily than with traditional PRIs and scale usage up or down.checked 4 Oct 2026
- Security
- Frontier describes its private network as providing call security and says its network infrastructure secures communications.checked 11 Oct 2026
- Service limit
- Frontier states that the service is available in select areas.checked 11 Oct 2026
Money
- Calling plans
- Calling plans include blocks of long-distance minutes and telephone numbers.checked 11 Oct 2026
The company
- Founded
- 1935checked 28 Sep 2026
- Headquarters
- Dallas, Texas, United Stateschecked 28 Sep 2026
- Maker
- Frontier’s corporate site identifies Frontier as a Verizon company and describes it as a U.S. fiber provider.checked 4 Oct 2026
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