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Huawei® eSpace 7903x expansion module

Note

The devices' availability depends on your solution

Desk phones, conference phones and a range of hardware products are available in One Net Business and One Net Office.

What is the Huawei eSpace 7903x expansion module?

The Huawei eSpace 7903x expansion module is a device that you can attach to your Huawei eSpace 7950 desk phone to provide a quick and easy way to contact people in your organisation. An expansion module is also known as a Busy Lamp Field (BLF) or an attendant console.

When the buttons on the module are programmed with your required contacts, you can see at a glance whether a contact is available to take a call. You can make or transfer a call to them at the push of a button.

You can also program the buttons as speed dials for both internal and external contacts. Speed dial buttons don't show your contacts' availability, but you can make or transfer a call to them at the push of a button. You can also program speed dials for phone shortcuts.

You can attach two expansion modules to your Huawei eSpace 7950 desk phone and monitor up to 66 lines - the second module requires an additional power supply. For technical information and details on how to attach an expansion module, see the user guide. There is a link in the Resources box at the top of this article.

Huawei eSpace 7903x

The Huawei eSpace 7903x expansion module has 20 programmable buttons that can be used with two pages of contacts, giving a maximum of 40 contacts. The names of the contacts are displayed on its screen, one page at a time. You can switch between the pages using the arrow keys at the bottom of the device.

Huawei 7930X expansion module

Key features:

  • 20 dual-colour programmable LED keys (2-page view)
  • 5-inch high-resolution backlit colour LCD display, 800 x 480px
  • Simplified dialling and call transfer
  • Phone lock and sleep functions

How do I program my eSpace 7903x expansion module?

When your extension module is attached to your desk phone, an administrator can program the buttons with your required One Net contacts in One Net Feature Management Portal.

A button can be programmed as:

  • A Busy Lamp Field
  • A speed dial only for the contact

Read about configuring a phone in One Net Feature Management Portal >

How do I use a Huawei eSpace 7903x expansion module?

When an administrator has configured your extension module, the buttons will light up to show the current status of your contacts' desk phones. The names of your contacts appear on the console screen.

Busy Lamp Field contact

If a button is programmed as a Busy Lamp Field, its colour shows the status of the contact's desk phone. You can press the button to make or transfer a call to the contact.

Colour

Status

Red button

The contact is online

Off

The contact is offline

Speed dial contact

If the button is programmed as a speed dial, its colour shows the status of the contact's desk phone. You can press the button to make or transfer a call to the contact.

Colour

Status

Green button

The contact is available

Red button

The contact is busy or has activated do not disturb

Red button (blinking)

The contact has received a call

Off

The contact is offline

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