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iiNet SIP Trunking

Let's start with what SIP trunking isn't. It isn't a whole bunch of copper lines from big phone companies, used only sparingly but costing you a heap in line rental fees.

SIP Trunking is a business-grade voice solution that lets you choose the best balance of concurrently available lines, behind which regular telephone numbers are allocated to make and receive calls. Most businesses only need concurrent call capacity for a third of their employees - with SIP Trunking, you won't have to pay ongoing fees for unused lines.

All calls are made over the iiNet network meaning lower call costs and no flag fall fees.

SIP trunking features

  • Low line rental rates
  • 100 free local calls per line per month
  • No flagfall charges
  • 20c per minute mobile calls
  • Low national & international rates
  • Purchase lines in single increments
  • No forced batch upgrades
  • Free iiNet to iiNet SIP calls
  • Free internal extension dialling
  • Convenience of one internet & phone bill
SIP Trunk rates
line costs
1st - 10th (min. 4 required) $22 per line
11th - 20th $18 per line
21st and more $15 per line
number charges
number (each) $3.95 per year
call rates
first 100 local calls per line free
local calls 10c per call
national calls 10c per min
international calls from 5c per min
calls to mobile 20c / min - charged per 30 second block (24 hrs, 7 days)
calls to iiNet SIP numbers free

For more information, check out our terms, fees & guarantees.

List your number in the White Pages

Your SIP service can now be listed on whitepages.com.au and also the print version of White Pages. You can nominate to list your service by using toolbox.iinet.net.au to switch it on.

For more help enabling a White Pages listing visit the iiHelp page.