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Centrex
Our most fully featured package, including many standard PBX features. Like Postpay, this package requires a Direct Debit or Credit Card mandate. Get a
block of numbers
from £9.98 setup and £14 per month for 2 numbers.
£4.99 setup fee
£7.00 per month
No inclusive minutes
Single Line
Free Trial!
VoIP Service with any UK phone number. PrePay or post pay via Direct Debit. 650 Area codes! 1.25ppm Calls!
No setup fee
£0.00 per month for 3 months
£4.00 per month thereafter
No inclusive minutes
Single Line: Unlimited UK Calls*
(Monthly Payment). Unlimited UK Landline Calls (*Fair use check at 4000 mins per month) and a free Camrivox Flexor 151 Adaptor
click here for more info
No setup fee
£8.50 per month
unlimited
minutes to UK per month
Fax-to-Email
Any UK Number - 650 Area codes. Faxes Delivered to you via Email. Instant Setup!
£10.00 setup fee
£3.00 per month
No inclusive minutes
Centrex UK Unlimited
Business Centrex Package with Unlimited UK Landline Calls (Fair use check at 4000 mins per month) and a free Grandstream GXP-2000 or Camrivox Flexor 151 Adaptor.
£25.00 setup fee
£15.00 per month
unlimited
minutes to UK per month
SIP Inbound
Get a block of UK DDIs routed to any SIP address of your choice
external to Gradwell.
e.g. for your own Asterisk service. £3 per month for 1 number, or get a block of 10 for £10 setup and £20 per month.
No setup fee
£3.00 per month
No inclusive minutes
Centrex International Unlimited
Business Centrex Package with Unlimited international Landline Calls to 35 Countries (Fair use check at 4000 mins per month) and a free Grandstream GXP-2000 or Camrivox Flexor 151 Adaptor.
£25.00 setup fee
£25.00 per month
unlimited
minutes to 35 Countries per month
IAX Inbound
Like the SIP Forwarder package, this packages allows a phone number in an area code of your choice to be routed to your Asterisk server, in this case using the IAX2 protocol. Supports blocks of numbers at the same prices as SIP Forwarder.
No setup fee
£3.00 per month
No inclusive minutes
IAX Outbound
With this package, you can route calls out via our Asterisk server using IAX. This is useful if you have an in-house Asterisk server and want an easy and cost effective way of delivering your outgoing PSTN calls.
£25.00 setup fee
No monthly fee
No inclusive minutes
SIP Outbound
With this package, you can route calls out via our network using SIP, if you have a static IP address. This is useful if you have an in-house Asterisk server and want an easy and cost effective way of delivering your outgoing PSTN calls.
£25.00 setup fee
No monthly fee
No inclusive minutes
IAX UK Unlimited Out
Unlimited UK Landline Calls (Fair use check at 4000 mins per month) for your outbound calls via our Asterisk server using IAX. This is useful if you have an in-house Asterisk server and want an easy and cost effective way of delivering your outgoing PSTN calls.
click here for more info
£25.00 setup fee
£15.00 per month
unlimited
minutes to UK per month
Hardware Only
If you just want to buy a SIP phone for one of your existing extensions, select this package.
No setup fee
No monthly fee
No inclusive minutes
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