VMware Virtual Machine Hardware Version 8 or higher on ESXi 5. VMware Virtual Hardware Version/Hypervisor If you choose VMXNET3, you might have to remap the ESXi adapter to synchronize it with the ISE adapter order. Note We recommend that you select E1000 to ensure correct adapter order by default. Cisco ISE supports E1000 and VMXNET3 adapters. Note Updating the disk SCSI controller of an ISE VM from another type to VMware Paravirtual may render it not bootable.ġ NIC interface required (two or more NICs are recommended six NICs are supported).
Additionally, battery-backed controller cache can significantly improve write operations. Controller options such as RAID 10 (also known as 1+0) can offer higher overall write performance and redundancy than RAID 5, for example. Paravirtual (default for RHEL 7 64-bit) or LSI Logic ParallelFor best performance and redundancy, a caching RAID controller is recommended. We recommend the VMFS file system because it is most extensively tested, but other file systems, transports, and media can also be deployed provided they meet the above requirements. See Virtual Machine Resource and Performance Checks for more information. Cisco ISE provides a number of methods to verify if your storage system meets these minimum requirements before, during, and after Cisco ISE installation. Deploy a storage system that meets these performance criteria and is supported by VMware server. The storage system for the Cisco ISE virtual appliance requires a minimum write performance of 50 MB per second and read performance of 300 MB per second. If you use more than one virtual disk to meet the disk space requirement, the installer may not recognize all the disk space. Note When you create the Virtual Machine for Cisco ISE, use a single virtual disk that meets the storage requirement.
Medium-64 GB for SNS 3595 and 96 GB for SNS 3655Large-256 GBĮvaluation-200 GB Production300 GB to 2.4 TB of disk storage (size depends on deployment and tasks).See the recommended disk space for VMs in the following link: Disk Space Requirements.We recommend that your VM host server use hard disks with a minimum speed of 10,000 RPM. Small-16 GB for SNS 3515 and 32 GB for SNS 3615 Additionally, you must still allocate CPU resources based on the required number of physical cores, not the number of logical processors. Note Even though Hyperthreading might improve overall VM performance, it does not change the supported scaling limits per VM appliance. Large-24 processors (12 cores with hyperthreading enabled) Medium-24 processors (12 cores with hyperthreading enabled) Small-16 processors (8 cores with hyperthreading enabled) Large-16 processors (8 cores with hyperthreading enabled) Medium-16 processors (8 cores with hyperthreading enabled) Small-12 processors (6 cores with hyperthreading enabled)
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Production Clock Speed-2.0 GHz or faster number of Cores SNS 3500 Series Appliance: Requirement TypeĮvaluation Clock Speed-2.0 GHz or faster Number of Cores-2 CPU cores The following table lists the VMware virtual machine requirements.
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This section lists the hardware, software, and virtual machine requirements required to install Cisco ISE. To achieve performance and scalability comparable to the Cisco ISE hardware appliance, the virtual machine should be allocated system resources equivalent to the Cisco SNS 3500 or 3600 series appliances.
With ISE, you can see users and devices controlling access across wired, wireless, and VPN connections to the corporate network.Ĭisco Identity Services Engine (ISE) can be installed on the Cisco SNS hardware or virtual appliances. The Cisco ISE Identity Services Engine (ISE) is your one-stop solution to streamline security policy management and reduce operating costs.
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