Cisco Headend Digital Broadband Delivery System Guida Utente
3-16
Channel Selection Options
4002178 Rev C
Specify How the LAST Key Functions
Introduction
The LAST Key Uses Channel Up/Down option allows you to specify how the LAST
key on the remote control functions.
For example, suppose a subscriber begins on channel 2 and presses 9 to go to
For example, suppose a subscriber begins on channel 2 and presses 9 to go to
channel 9. The subscriber then presses CH+ (channel up) to go to channel 10, and
then presses CH+ again to go to channel 11. Then the subscriber presses LAST on the
remote control.
Depending on which function you selected for this option, one of the following
Depending on which function you selected for this option, one of the following
results occurs:
•
•
If you enable this option, the set-top displays channel 10 (the last channel that was
tuned by any means).
•
If you do not enable this option, the set-top displays channel 9 (the last channel
that was directly tuned to by entering the channel number on the remote control
Recommended Setting
Enable the option to cause the LAST key to display the last channel that the
subscriber tuned to by pressing the CH+ or CH- keys on the remote control (also
known as channel surfing).
Specifying How the LAST Key Functions
To specify how the LAST key on the remote control functions, complete the
following steps.
1.
On the DNCS Administrative Console, select the Server Applications tab.
2.
Click DHCT Config.
Result: The DHCT Configure Prompt window opens.
Result: The DHCT Configure Prompt window opens.
3.
Select Global.
Result: The Set Up Global DHCT Configuration window opens.
Result: The Set Up Global DHCT Configuration window opens.
4.
Select the Base Application tab.
Result: The Base Application tab appears in the forefront.
Result: The Base Application tab appears in the forefront.