
IP Phone Expansion Configuration
22
Custom
You are allowed to send out the desired DTMF number during the conversation. The
number needs to be set in advance.
To assign the key as Custom:
1)
Choose Phone->EXT Key, choose one of the key you want to make the
assignment, there is a pull-down menu in the Type field, choose KeyEvent from
the list, then in the Mode field, open the pull-down menu and choose Custom
from the list.
2)
In the “Extension” filed, enter the specific number.
3)
Press Confirm button to save the changes.
Note:
If you connect more than one expansion module EXP38, then you can choose the
Extension number in the Extension Key field to set the special one via the web
interface.