Enterprise VoIP
Vodavi Telephones
Find a Vodavi telephone system
dealer offering phone system hardware and service, including
Nomad, Discovery, Telenium and STARPLUS, through our VAR Network.
Go directly to the Vodavi
Telephones Search Engine or browse the complete selection
of VoIP phone handsets, IP PBX systems, voice gateways, adaptors,
and other network equipment from Vodavi and other telecommunications
vendors. We offer business grade voice over IP telephone solutions,
including ISDN PRI and SIP Trunking voice and data bandwidth
savings for network convergence. Find qualified dealers in your
area for installation, changes and upgrades. Just enter your
zip code...
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telephone or computer networking dealer? If so, you may be interested
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in your area.
IP Telephony FAQ's:
What CODEC has the highest
voice quality?
The venerable G.711 was developed for the T-carrier digital trunking
system and offers uncompressed digitized voice with the best quality.
The tradeoff is that G.711 needs more bandwidth per conversation
than CODECs that compress the voice signal.
What is SIP Trunking?
A SIP trunk carries multiple VoIP phone calls from an enterprise
to another location, including third party call termination services.
SIP or Session Initiation Protocol, refers to the signaling protocol
that accompanies the voice packet stream.
