Руководство По Установке для Cisco Cisco D9858 Advanced Receiver Transcoder
Appendix C
Lock Levels
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78-4023074-01 Rev J
D9858 Transcoder Lock Levels
Four (4) lock levels (0, 1, 2, 3, and 4) are available for protecting your transcoder and
its settings against unauthorized use or modification (see the table below for full
details).
its settings against unauthorized use or modification (see the table below for full
details).
Level
Description
0
All settings are unlocked (transcoder lockout disabled)
1
All settings are unlocked except Factory Reset,
Password options and transcoder parameters.
Password options and transcoder parameters.
2
All settings are unlocked except RF and ASI Input
Tuning parameters.
Tuning parameters.
3
All settings locked (access via password only), except IP
address and RF power.
address and RF power.
4
All settings locked (can be changed via PNC uplink
signal only)
signal only)
If a change made to the current Lock Level setting is not saved, the previously saved setting
is restored.
is restored.
Note: The user cannot select NONE as a Lock Level.
Video
Parameter
Lock Level
PV Format
2
SD Format
2
Aspect Ratio
Parameter
Lock Level
SD Aspect Ratio
2
AR Selection
2
AR Conversion
2
WSS Mode
2