IP Office Mobile Call Control

Office Phone System

Telefonix: Personal Service

Telefonix pay the utmost attention to going the extra mile to help you understand technology and to make your technology acquisition a transparent, comfortable one, backed up by as much information as you need and as many demonstrations as you should ever want. That's why we're here - to help you.

Telefonix credentials include Avaya SME Expert, Avaya Partner in Customer Excellence and Microsoft Small Business Specialist. Besides our experience of the IP Office system with over 2500 installs under our belt, Telefonix Voice & Data also has a unique set of IP Office phone system packages unique to the UK.

Next Steps:

Talk To Us We know everything there is to know about IP Office. If you have an unusual requirement, talk to us!

Demo Spend some time with us going over your project in detail, make sure it does exactly what you need.


IP Office Mobile Call Control

IP Office Mobile Call Control allows a user who has answered a twinned call on their mobile/cell phone to dial a DTMF sequence ** (star-star) to put the call on hold and receive IP Office system dial tone. The user will then be able to perform supervised and un-supervised transfers, shuttle (switch between held calls), and conference (Conference add and transfer to a meet-me conference). Mobile Call Control is a mobility feature similar to but independent of one-X Mobile. It allows any mobile phone user to access IP Office features without using the one-X Mobile client application.

Mobile users can gain access to the Star Star Service dial tone when they receive a twinned call. After receiving a twinned call, the mobile user can dial ** to place that call on hold and get dial tone from the IP Office. Once the mobile user receives IP Office dial tone, any subsequent dialing done is interpreted as if the user is logged into an analog extension on the IP Office. To gain access to the Star Star Service dial tone, the mobile user can dial the FNE 31 DID/DDI that has been programmed in the IP Office. Similarly, once dial tone is heard, the user can dial numbers and short codes as if the user is logged into an analog extension on the IP Office. Mobile Call Control and one-X Mobile require twinned calls to be routed through specific trunk types on IP500 / IP500v2 only:

  • IP500 PRI-U (single or dual) trunk cards
  • IP500 Dual or Quad BRI trunk cards
  • SIP trunks (RFC 2833)

IP Office Phone System Features



IP Office Phone System Downloads

About Telefonix


Telefonix Voice & Data
This page

New Office Address: Telefonix Voice & Data, Unit 1 Bourne Mill Business Park, Guildford Road, Farnham, Surrey, GU99PS, England map Tel: 01252 333 888, Fax 01276 401120, Company Reg: 04351046, VAT Registration GB 77195978. Telefonix Voice & Data is the trading name of Systems Supported, Reg. Office Telefonix Voice & Data, Unit 1 Bourne Mill Business Park, Guildford Road, Farnham, Surrey, GU99PS, England, a limited liability company incorporated under the laws of England. Refunds Policy | Cookie Policy

Relevant Tags: IP Office Info, Mobile Call Control, IP Office Mobile Call Control, Avaya IP Office Mobile Call Control, IPO Mobile Call Control, IP500 Mobile Call Control, IP500V2 Mobile Call Control, Mobile Call Control for IP Office, Mobile Call Control for IP Office IP500, Mobile Call Control for Avaya IP Office IP500V2