SonicOS/X 7 SD-WAN
About Path Selection Profiles
Path Selection Profiles (PSPs) are the settings that help to determine the network path or interface that satisfies a specific network performance criteria, from a pool of available network paths/interfaces. A qualified path or interface meets the performance class criteria.
The dynamic path selection mechanism is implemented using the PSP settings when associated with Policy-based Routes (PBR). When more than one network path meets the criterion (as per the performance class in the PSP), then traffic is load balanced among the qualified network paths/interfaces. When associated with a policy-based routing policy, a path selection profile helps select the optimal path among the SD-WAN interfaces for the application/service.
| Name | Name of the Path Selection Profile. |
| SD-WAN Group | SD-WAN interface group to which the profile applies. |
| Interface Status |
Status of the members of the SD-WAN interface group:
|
| Performance Probe |
Performance Probe used by the Path Selection Profile. |
| Performance Class Object |
Performance Class Object used by the Path Selection Profile:
|
| Backup Interface | Indicates the interface chosen when none of the SD-WAN group interfaces meet the performance criteria. If a backup interface was not chosen, None displays. |
| Probe Default UP |
Indicates whether the default state of the performance probe is:
|
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