A Wide Area Network (WAN) will facilitate communication and sharing of data and devices throughout your company, regardless of their geographic location.

This eliminates line rental fees and makes call prices much more reasonable. As VoIP communication matures and high-speed Internet becomes more affordable and widely available, a growing number of organisations are abandoning traditional landlines in favour of VoIP.

TelnetNZ’s VoIP services can scale as your business needs grow. You have the options to start as little as one phone line, to multiple voice connections converged on the same SIP trunk which can establish, modify and terminate multimedia session.

SIP, on the other hand, is an application layer protocol for establishing, modifying, and terminating multimedia sessions such as VoIP conversations.


Reliable System and Network

We have our own independent infrastructure to ensure the voice service we providing to our customers is and crystal clear.

Voice over Fibre

Don't have a VoIP supported modem or router? No problem! We can delivery the VoIP phone line via the UFB you use.

Lower Costs

Starting from only $10 a month, or get one VoIP phone line for FREE when you bundle it up with our Internet services!

Keep your number

TelnetNZ can help you to bring your favorite number from any provider.


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