System requirements for ZPLS service module
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Below is the standard system configuration for deploying a Zoom Node server with the Zoom Phone Local Survivability service module.
For information on what devices are supported with the Local Survivability service module, please see the following:
- Getting Started with Zoom Phone Appliances
- Supported desk phone features
- Zoom Phone clients features comparison
This article covers:
Default configuration
Note: The following configuration should be used when deploying your Zoom Node management server.
The recommended specifications for the Zoom Phone Local Survivability service module VM is as follows:
- VM Platform- VMware ESXi 6.7 or higher
- Processor- Intel(R) Xeon(R) CPU E5-2630 v4 or higher
- Dedicated threads- 8 or higher
- Memory- 16 GB or higher
- Storage space- 80 GB or higher
- Network speed- 4 Gbps or higher
Note: If you require a different configuration, please open a ticket with Support.
Configurations based on capacity
Configuration Option 1 |
Configuration Option 2 | |
Hardware Specs |
8 CPU 80 Gb HDD |
16 CPU 16 Gb RAM 80 Gb HDD |
Total number of registrations |
2000 |
5000 |
Total number of concurrent calls |
240 calls |
480 calls |
Calls per second (CPS) |
2 |
4 |
Registrations per second (RPS) |
45 |
90 |
Note: If the number of endpoints within a site enabled for survivability exceeds 5000, the ZPLS service module will process the first 5000 registrations on a first come first served basis.
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