To activate call forwarding on Jabber, click on the green symbol in the lower right-hand side of the client.

(The symbol will either be a phone or a PC depending on your device and set-up)

To activate call forwarding, select the line you wish to forward to.

Head to the dropdown menu under 'forward calls'. By default, this should be set to 'none'.

Select a line by hovering over it with your cursor.

Enter the target number under the 'new number' option.

This opens a separate window for entering the target number.

Please use the following syntax:

• XXXXX (RWTH number)
• external numbers with a leading 0 (00151xxxxxxxx)
• or external numbers in E.164-format (+49151xxxxxx)

If the number is already saved, it does not need to be entered again.

You can simply select the appropriate number from the menu.