Button Description Lamp Indication
BLF Used to show the current status of another
extension, call the extension and transfer
calls to it.
This button can also be used to perform
Directed Call Pickup (® see [Direct Call
Pickup] in 4.6.1.1 Call Control in the Web
user interface or
"NUM_PLAN_PICKUP_DIRECT" in 5.5.1 Call
Control Settings in the configuration file).
Note
• BLF (Busy Lamp Field) is an optional
feature and may not be supported on
your phone system.
• It may be necessary to specify the
Resource
List URI to use this feature,
depending on your phone system (®
see [Resource List URI] in
4.6.2.1 Call Control in the Web user
interface or
"RESOURCELIST_URI_n" in
5.7.1 Call Control Settings in the
configuration file).
Off: The BLF extension is idle.
Red on: A corresponding BLF extension is
using the line.
Flashing red rapidly: The BLF extension is
receiving an incoming call.
ACD Used to log in or log out of a group when ACD
(Automatic Call Distribution) is enabled.
Note
• ACD is an optional feature and may
not be supported on your phone
system.
Off: Logged in
Red on: Logged out
6.3.1 Flexible Button Settings
To set Flexible Buttons
1. In the Web user interface, click the [Telephone] tab, and then click [Flexible Button Settings
].
2. Enter settings as described in the following table.
When it is necessary to set both parameter 1 and parameter 2, enter a comma between the values.
Button
Parameter 1 Parameter 2
Description Value Description Value
DN Ringtone 1–32 Line No.
• 1–4 (for KX-UT133/
KX-UT136)
• 1–6 (for KX-UT248)
One-Touch Phone Number Up to 32 digits
– –
Headset
– – – –
Document Version 2012-02 Administrator Guide 273
6.3.1 Flexible Button Settings