ISDN30e Lines
Cheap Business Call Rates Here
ISDN30e is an advanced digital solution for larger businesses with eight to thirty users. It is the equivalent of 30 analogue lines each of which work at 64kbps and can be connected to a digital telephone system for phoning and faxing.
It is ideal for busy call centres as it provides a clear and fast connection when making voice calls and can also be used to connect a number of pc’s to the internet or for high quality video conferencing.
For a full colour PDF brochure explaining the benefits and compatibilities of ISDN30e click here.
Transferring your ISDN30e takes only 15 working days and is completely free. In joining you will benefit from substantial savings on your calls as well as discounts on your line rental.
A range of calling features are available for your ISDN30e which are designed to better serve your telephony needs.
Please refer to our pricelist for details of installation costs.
Make the most of your ISDN30 with VOIspeed Digital PBX Phone systems
ISDN30e Calling Features
We can provide a variety of Select Services for ISDN lines. ISDN Select services allow you to keep in control of your telephony – you can restrict the access of incoming callers to your identity with COLR and view the number of the person calling you before you answer the call.
Also, with E-Alerts configure automatic emails to be sent to you certain call conditions are met, for example, an expensive or out of hours call appears on your account. This service allows you to set up and configure your own call criteria and conditions online.
ISDN Select Services
| CLIP | Lets you see the number of the person calling before you pick up the phone, enabling you to greet the caller in an appropriate manner. |
| CLIR | This prevents your directory number from being released at any time. It is useful if you don't want people to call you back, i.e. if are running an outbound telemarketing campaign. . |
| CLI | Presentation Number (PN) allows you to specify a telephone number for your Calling Line Identity (CLI) for outgoing calls, which may be different to your usual telephone number. . |
| COLP | Allows you to see the number of the line that you have been connected to. . |
| COLR | Restricts the access of incoming callers to your identity. . |
| E-Alert | E-alerts are emails that are sent to you when, for example, an expensive or out of hours call appears on your account. This service allows you to set up and configure your own call criteria and conditions online. |

