6. SETTINGS ON WEB INTERFACE
6-8
4. Click [Alternative MS-ISDN] to show the [Alternative MS-ISDN] menu.
5. Click the [Add MS-ISDN] button.
6. Input an alternative MS-ISDN which is provided by your service provider in the [Al-
ternative MS-ISDN] field (maximum 12 characters).
7. Click the [Save] button.
The message "Applied." appears.
Note: If the alternative MS-ISDN input at step 6 already exists, the message "The
MS-ISDN number is already used." appears.
8. Click the [Close] button to close the message.
The registered MS-ISDN and the extension number associated MS-ISDN ap-
pears in the [Alternative MS-ISDN] menu.
9. To associate the registered MS-ISDN with an extension number, go to step 9 in
section 6.2.
Registered/available alternative MS-ISDN count
Registered/available alternative MS-ISDN count
Registered/available alternative MS-ISDN count
The newly added number appears in the list.