SonicOS 7.1 SD-WAN
About Path Selection Profiles
Path Selection Profiles (PSPs) determine the network paths or interfaces that satisfy a specific network SLA criteria from a pool (SD-WAN Group) of available network paths/interfaces.
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 SLA class in the PSP), then traffic is load balanced among the qualified network paths/interfaces. When associated with a policy-based routing policy or SD-WAN Rule, 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:
|
| SLA Probe |
SLA Probe used by the Path Selection Profile. |
| SLA Class Object |
SLA 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 SLA probe is:
|
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