You can use the Linux command line to get information about the CPU hardware. Use the Linux Command Line to Verify CPU Support

See this reference page for more information about the SSSE3 instruction set and CPUs that support SSSE3.

Your system should have CPUs that support SSSE3, such as Intel Core 2 Duo, Intel Core i7/i5/i3, Intel Atom, AMD Bulldozer, AMD Bobcat, and later processors.

Firepower Threat Defense Virtual requires support for Supplemental Streaming SIMD Extensions 3 (SSSE3 or SSE3S), an single instruction, multiple data (SIMD) instruction set created by Intel.

Note : If your CPUs support VT, but you do not see this option in the BIOS, contact your vendor to request a BIOS version that lets you enable VT support. You should consult your manufacturer's documentation for instructions on how to enable VT support on your system.

Many servers that include CPUs with VT support might have VT disabled by default, so you must enable VT manually.

Both Intel and AMD provide online processor identification utilities to help you identify CPUs and determine their capabilities.

Your system should have CPUs that support either Intel VT or AMD-V extensions for hardware virtualization.

Virtualization Technology (VT) is a set of enhancements to newer processors that improves performance for running virtual machines.

For a list of supported platforms, see the VMware online Compatibility Guide. Systems running VMware vCenter Server and ESXi instances must meet specific hardware and operating system requirements. No, based on Disk Format selection (Thin Provision is 48.24GB) Accept promiscuous mode activation, MAC address changes, and forged transmits in the guest operating system of the virtual machines attached to the standard switch. Select Security and view the current settings.ĥ. Select a standard switch from the list and click Edit settings.Ĥ.

On the Manage tab, click Networking, and select Virtual switches.ģ.

In the vSphere Web Client, navigate to the host.Ģ. You should verify the security policy for a vSphere standard switch in the vSphere Web Client and confirm the Forged transmits option is set to Accept.ġ. You should verify the security policy for a vSphere standard switch in the vSphere Web Client and confirm the MAC address changes option is set to Accept. You must edit the security policy for a vSphere standard switch in the vSphere Web Client and set the Promiscuous mode option to Accept.įirewalls, port scanners, intrusion detection systems and so on, need to run in promiscuous mode.

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