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SIP Trunking
Convert Your Traditional PBX System to VoIP
Best-in-class SIP Trunking backed by fast, local support.
When it’s not practical to revamp your hardware, or you have specific needs that require a dedicated PBX, ACS SIP Trunking can easily convert your setup to VoIP. We can provide your business with significant savings and the increasing reliability of an internet-based infrastructure.
System Compatibility
IP-PBX’s, Legacy Phone Systems, Analog Telephone Adapters (ATA’s), FXS Gateways, PRI Gateways, Any SIP Device.
Voice
On-demand activation, extensive phone number coverage, hassle-free number porting, Never Busy™ call bursting, Instant e911 registrations.
Billing
Flexible, integrated billing system with Channel- and minute-based billing models.
Cost Savings
SIP Trunking with Davissa can provide signifiant cost savings versus traditional premise-based POTS lines and ever-increasing reliability as internet infrastructures are continuously upgrading.
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Proven Success.
During more than 40 years of service to Northeast Ohio, Davissa has been fortunate to partner with many amazing organizations in Greater Cleveland and beyond.