This slide explains the details on newly added Dell Client BIOS tokens supported by CCTK2.2 onwards.

1. CCTK-2.2 supported newly
added BIOS tokens
Client Configuration toolkit(CCTK)
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2. Introduction
CCTK Supports the following newly added BIOS tokens:
 UEFI Network Stack
 OROM Keyboard Access
 Peak shift and Peak Shift Configuration
 Peak Shift Battery Threshold
 On-Screen Buttons
 Advanced Battery Charging Mode
 Advanced Battery Charge Configuration
 Dock Display Port 1 Video Source
 Wireless Radio Control Switch
 MmioAbove4Gb,Switchable Graphics
 Wake On Lan- lan with PXE boot
 Intel Rapid Start Technology Timer
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3. New token supports the following LOB
• LATITUDE
• OPTIPLEX
• PRECISION
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4. List of new tokens on new Platforms
List of tokens
UEFI NETWORK STACK
Line of Business
Supported Platforms
OPTIPLEX 9020,OPTIPLEX XE2
PRECISION
M4800,M6800
LATITUDE
OPTIPLEX
E7240,E7440,E6540,E3330
OPTIPLEX9020,OPTIPLEX XE2,OPTIPLEX
9020 AIO,T1700
PRECISION
M4800,M6800
LATITUDE
E7240,E7440,E6540
OPTIPLEX
NOT SUPPORTED
PRECISION
NOT SUPPORTED
LATITUDE
NOT SUPPORTED
OPTIPLEX
ON-SCREEN BUTTONS
E7240,E7440,E6540,E3330
OPTIPLEX
PEAK
SHIFT,PEAKSHIFTCONFIGURATION,PEA
KSHIFT BATTERY THRESHOLD
M4800,M6800
LATITUDE
OROM KEYBOARD ACCESS
PRECISION
OPTIPLEX 9020 AIO
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5. List of tokens
Line of Business
Supported Platforms
ADVANCED BATTERY CHARGING
MODE,ADVANCED BATTERY CHARGE
CONFIGURATION
NOT APPLIED
NOT APPLIED
PRECISION
M4800,M6800
E7240,E7440,E6540
OPTIPLEX
OPTIPLEX 9020 AIO
PRECISION
T7610
LATITUDE
NOT APPLIED
OPTIPLEX
NOT APPLIED
PRECISION
M4800,M6800
LATITUDE
NOT APPLIED
OPTIPLEX
NOT APPLIED
PRECISION
M4800,M6800
LATITUDE
E7240,E7440,E6540
OPTIPLEX
WAKE ON LAN-->LANWITHPXE BOOT
M4800,M6800
LATITUDE
INTEL RAPID START TECHNOLOGY TIMER
PRECISION
OPTIPLEX
SWITCHABLE GRAPHICS
NOT APPLIED
LATITUDE
MMIO ABOVE 4 GB
E7240,E7440,E6540
OPTIPLEX
WIRELESS RADIO CONTROL SWITCH
M4800,M6800
LATITUDE
DOCK DISPLAY PORT 1 VIDEO SOURCE
PRECISION
OPTIPLEX9020,OPTIPLEX XE2,OPTIPLEX 9020 AIO
PRECISION
M4800,M6800
LATITUDE
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OPTIPLEX
E7240,E7440,E6540
OPTIPLEX9020,OPTIPLEX XE2,OPTIPLEX 9020 AIO

6. Get/Set Operation of new tokens using
CCTK CLI mode.
UEFI Network Stack
• UEFI Networking Stack helps in allowing pre-OS and early OS
networking features to use enabled NICs . This option may be used
without PXE turned on.
• Current value of UEFI Network Stack can be checked by using below
command of cctk.
cctk --uefinwstack
• To disable the UEFI n/w stack we can use the below command of cctk.
cctk --uefinwstack=disable
• To enable the UEFI n/w stack we can use the below command of cctk.
cctk --uefinwstack=enable
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7. OROM Keyboard Access
• "OROM Keyboard Access" allows/prevent users from accessing the
integrated Intel RAID (CTRL+I), MEBx( CTRL+P),and LSI
RAID(CTRL+C) Orom during and MEBx in the Boot Menu. Other
OROMs which support entry via a key sequence are not affected by
this setting.
• Current value of UEFI Network Stack can be checked by using below
command of cctk.
cctk --oromkeyboardaccess
• To disable the oromkeboardaccess we can use the below command
of cctk.
cctk --oromkeyboardaccess=disable
• To enable the oromkeboardaccess we can use the below command
of cctk.
cctk --oromkeyboardaccess=enable
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8. Peak Shift and Peak shift Configuration:
• To utilize the power consumption in a much efficient manner
during peak hours of the day (i.e, when the power consumption is
at the peak), peak shift helps to avoid power consumption from
power supply. This enables electricity to be consumed at a more
efficient way. It has three components which is mentioned below:
– Peak Shift Start-->At this time, the system will stop using AC power
and switch to use power from the battery
– Peak Shift End -->At this time, the system will switch back to use AC
power if it is available.
• Note: Even if AC power is used again, charging is prevented until
Peak Shift Start.
– Peak Shift Charge Start-->At this time charging is restarted following a
Peak Shift End.
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9. • To get the current Peakshift configuration we can execute below
command of cctk.
cctk --peakshiftcfg
• To disable the Peakshift and Peakshiftcfg we can use the below
command of cctk.
cctk --peakshiftcfg=disable
• To enable the Peakshift and Peakshiftcfg we can use the below
command of cctk.
cctk --peakshiftcfg=enable
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10. • To configure the peakshiftcfg , peakshiftcfg should be enabled first
and then we could able to configure peakshiftcfg for single day or
multiple days.
– We can configure the peakshiftcfg using below format:
–
–
–
–
cctk --peakshiftcfg=enable,days-hh:mm/hh:mm/hh:mm
Note: The input should be in format hh:mm<=hh:mm<=hh:mm i.e.
Start time<=End time<=Charge start time
Time should be in 24 hours format i.e. 0- 23
While entering hours and minutes field we have to give double digit
number
Ex: For input of 0 hrs. and 0 min we have to give input as 00:00 and
min should be multiple of 15 i.e.15,30,45,00
• Ex: cctk --peakshiftcfg=enable,mon-05:00/08:00/11:00,tue06:30/09:30/12:00
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11. Peak shift Battery Threshold
• This is a percentage-based number that follows the Windows
reported battery life value .The goal of this setting is to try and
ensure that Peak Shift does not turn off charging when the battery
is in danger of running out of power.
• If the Battery Threshold is reached, the system will switch to AC
power ,even if the system has not yet reached Peakshift End.
However , charging will not resume until Peak Shift Charge Start
time is reached.
– Note: Peak shift Battery threshold takes the value in the range
between 15-100.
• To set the value of Peak shift battery threshold we can use below
command of cctk.
cctk --peakshiftbatterythreshold=<15-100>
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12. Onscreen Buttons:
• All-in-one(AIO) systems contain On-Screen Display(OSD) buttons .
These buttons are designed to match the functionality of standalone LCD panels and their associated OSD features.
• To disable the Onscreen Buttons we can use the below command of
cctk.
cctk --onscreenbuttons=disable
• To enable the Onscreen Buttons we can use the below command of
cctk.
cctk --onscreenbuttons=enable
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13. Advanced Battery charging Mode and Advanced
battery charge configuration:
When Advanced Battery charging Mode enabled ,the interface allows
user to input times weekly for "Beginning of Day" and "Work Period"
for each of the
seven days of the week. "Beginning of Day" corresponds to the time to
begin the workday, and "Work Period” is a number of hours and
minutes that the user will be working on the system.
For EX:
BOD:9:00 AM,WP:8:30 = Day starts at 9:00 AM and goes until 5:30PM
BOD:10:00PM,WP:10:00 = Day starts at 10:00PM and goes until 8:00 AM
• To get the current advanced battery configuration we can execute
below command of cctk.
cctk --advbatterychargecfg
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14. • To disable the Advanced Battery charging Mode use the following
cctk command:
cctk --advbatterychargecfg=disable
• To enable the Advanced Battery charging Mode use the following
command:
cctk --advbatterychargecfg=enable
• To configure the advanced battery charge configuration ,
advbatterychargecfg should be enabled first and then we could
able to configure advbatterychargecfg for single day or multiple
days. To configure the advbatterychargecfg , use the command in
format:
cctk --advbatterychargecfg =enable,day-hh:mm/hh:mm
– Note: Time should be in 24 hours format i.e. 0- 23
– While entering hours and min field we have to give double digit
number.
– Ex: For input of 0 hrs. and 0 min we have to give input as 00:00
and min should be multiple of 15 i.e 15,30,45,00.
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15. Dock display port 1 video source
This bios token helps us to make use of either integrated or external
video controller if both are present on the system.
• To configure the source for HDMI and external video controller on
port we can use the following command.
cctk --dockdisplayport1vs=external
• To configure the source for HDMI and integrated video controller on
port 1 we can use the following command.
cctk --dockdisplayport1vs=integrated
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16. Wireless Radio control Switch
This bios token helps us to turn ON or OFF the wireless radio control
switch.
• To disable the Wireless Radio control Switch we can use the below
command of cctk.
cctk ---wirelesswitchwigigctrl=disable
• Enable the Wireless Radio control Switch we can use the below
command of cctk.
cctk ---wirelesswitchwigigctrl=enable
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17. Mmioabove 4 GB
This field enables or Disables 64 bits capable PCI devices to decoded in
above 4GB address space(Only if system supports 64 bit PCI decoding)
• To disable the Mmioabove 4 GB we can use the below command of
cctk.
cctk --mmioabove4gb=disable
• To enable the Mmioabove 4 GB we can use the below command of
cctk.
cctk --mmioabove4gb=enable
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18. Optional Boot Sequence
This options allows Windows to be installed on Pcs when more than
one operating system volume is present
(i.e During OS installation ,the installer can access a hard drive as D:)
This settings is disabled by default for Maximum compatibility with
existing installation tools,
but should be changed if more than one operating system volume is
present.
• To disable Optional Boot Sequence we can use the below command of
cctk.
cctk --optionalbootsequence=disable
• To enable Optional Boot Sequence we can use the below command
of cctk.
cctk --optionalbootsequence=enable
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19. Switchable graphics
• Switchable Graphics which permits use of either the discrete or
integrated graphics controller based on demand.
• To disable Switchable graphics we can use the below command of
cctk.
cctk --switchablegraphics=disable
• To enable the Switchable graphics we can use the below command
of cctk.
cctk --switchablegraphics=enable
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20. Wake on lan-Lanwithpxeboot
A wake up packet sent to the system in either S4 or S5 state will cause
the system to wakeup and immediately boot to PXE .
• To enable the Wake on lan -Lanwithpxeboot we can use below
command of cctk.
cctk --wakeonlan=lanwithpxeboot
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21. Intel Rapid Start Technology Timer
• To set the Intel Rapid Start Technology Timer the system should be
properly configured with Intel Rapid Start Technology.
• Intel Rapid start Technology Timer takes the range between 0-999.
• To set the Intel Rapid start Technology Timer we can use the
following command of cctk.
cctk --irsttimer=<0-999>
Ex- cctk --irsttmer=50
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