Cpu Configurations - Lanner NCA-1210 User Manual

Network security appliance
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Network Computing Platforms

CPU Configurations

This option allows you to configure CPU parameters.
When "Enabled", the CPU will limit its maximum CPUID input
Limit CPUID Maximum:
value to 3 when the processor is queried. When "Disabled", the CPU will function with its
actual maximum CPUID values. For this case, leave it as "Disabled".
an Intel hardware-based protection against malicious code. It will
Execute Disable Bit:
detect the memory in which a code can be executed or not. When enabled, it will prevent
certain classes of malicious buffer overflow attacks when combined with a supporting OS.
When disabled, it forces the XD feature flag to always return 0.
Enables or disables Intel Virtualization Technology. On a server or
Intel Virtualization:
firewall/UTM/IPS operating mode, it is recommended to enable this feature so that multiple
operating systems and applications will run in independent partitions.

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