reliable
scalable
calling
Upgrade your legacy PBX with SIP calling and a private SIP VoIP connection.
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Sip Trunking
INTEGRATED VOICE
Choose reliability
YOUR CHALLENGE
Your phone system
is your lifeline
Traditional PBX hardware simply isn’t reliable or capable enough for today’s demands. Hardware failures and dropped calls mean lost productivity, customer connections and revenue.
Old system is
overwhelmed
Legacy PBX can’t support remote and hybrid workplaces.
Scaling is inefficient
Adding capacity is costly and cumbersome with legacy connections.
Lines are stretched thin
A surge in calls could block your phone lines indefinitely.
The Frontier
difference
Stay online and in sync with 99.99% overall network reliability.
-
FAST ROI
Deliver calls from our lower-cost SIP Trunks with national calling while paying only for what you need.
-
GUARANTEED CALL QUALITY
SIP Trunking prioritizes your voice traffic over our platinum-class private line—not the public internet—with our 99.99% SLA.
-
SCALE ON DEMAND
Add and remove lines in right-sized increments with no hidden costs associated with your growth.
INTEGRATED VOICE
Stronger, together
Call on productivity and cost savings
- Realize immediate ROI
- Better manage call traffic and flow
- Boost employee productivity
- Scale on demand
- Keep calls private and secure
Contact a SIP Trunking expert today
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