Gradwell Internet for business people
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Enterprise VoIP Outbound SIP

Our VoIP network is used throughout our offices, so its supports your business as well as ours.

Gradwell VoIP packages can transform your business by saving you money and making communication easier.

  • Make outbound calls to the UK phone network with the SIP protocol. No need to worry about a monthly fee, you only pay for the calls you make.
     

    • No investment in new hardware
    • No messy installation
    • SIP calls sent to UK phone network from your on-site phone system
    • UK calls from just 1.25p per minute
    • Present your own number as outbound called ID
    • Friendly support to guide you through setup
    • No monthly fee
       
  • Make outbound calls to the UK phone network with the SIP protocol. Take call costs off your mind with unlimited calls to UK landlines.
     

    • No investment in new hardware
    • No messy installation
    • SIP calls sent to UK phone network from your on-site phone system
    • Unlimited calls to UK landlines
    • Present your own number as outbound called ID
    • Friendly support to guide you through setup


       
  • Make outbound calls to the UK phone network with the SIP protocol. Take call costs off your mind with unlimited landline calls to over 34 International countries.

    • No investment in new hardware
    • No messy installation
    • SIP calls sent to UK phone network from your on-site phone system
    • Unlimited landline calls to over 34 International countries
    • Present your own number as outbound called ID
    • Friendly support to guide you through setup

       
  • Setup

  • £25.00

  • £25.00

  • £25.00

    • Monthly

    • £0.00

    • £8.00

    • £25.00

      • Included phone number

      • -

      • -

      • -

        • Concurrent calls per number

        • No limit

        • No limit

        • No limit

          • Codecs supported

          • G729a, G711u and G711a*

          • G729a, G711u and G711a*

          • G729a, G711u and G711a*

            • Call packages

            • Pay As You Go

            • Unlimited^ UK landline calls

            • Unlimited^ International landline calls

              • Online call logs and invoicing

              • YES

              • YES

              • YES

                • 999 Emergency Services access

                • YES

                • YES

                • YES

                  • Customised CLI

                  • YES

                  • YES

                  • YES

                    • Minimum contract length

                    • 1 month

                    • 3 months

                    • 3 months

                      •  



                      All our services are subject to our Terms and Conditions. Calls are subject to our call charges.

                      * G729 codec needs to be installed on your PBX
                      ^ Subject to fair use check after 4000 minutes per month