Overview
The SBC SWe performance metrics for simultaneous sessions under a full-fledged Denial of Service (DoS) attack for various call scenarios are summarized in the "Benchmarking Results" section of the following pages. Note that these numbers apply to our recommended CPU and memory configurations, and the results may vary depending on the actual CPUs used. Exceeding these simultaneous sessions metrics in conjunction with a Denial of Service attack may result in poor call performance, including longer call setup times and/or poor voice quality. It is therefore recommended to maintain call rates within the performance limits that are benchmarked below.
SBC SWe Memory Sizes Based on Capacity Requirements
The following tables define the amount of VM memory required based on the call capacity expected and the configuration requirements.
Info
See SBC Provisioning Limits for an explanation of SBC SWe low/high configurations.
Low Configuration
Number of Sessions | Memory Size Required |
|---|---|
5,000 | 10 GB |
18,000 | 14 GB |
| 24,000 | 16 GB |
28,000 | 17 GB |
High Configuration
Number of Sessions | Memory Size Required |
|---|---|
12,000 | 18 GB |
22,000 | 20 GB |
Overview
Content Tools