persistent-hosts timeout <hours>
Sets the time after which an unreachable subnet no longer affects availability scores of service-provider links. A subnet is unreachable when probes on all service-provider links fail.
Use this command for subnets that have persistent-hosts enabled.
The no form of this command restores the default value:
- When entered in Adaptive Routing Engine Configuration mode, the command restores the default value for the global setting.
- When entered in Policy Configuration mode, the command restores the default value for the policy decision.
For more information on the command modes for the persistent-hosts timeout command, see Command modes.
persistent-hosts timeout <hours>
no persistent-hosts timeout
Table 29: persistent-hosts timeout arguments
| Argument |
Description |
|
|
Number of hours after which an unreachable subnet no longer affects availability scores of service-provider links.
|
|
|
Table 30: persistent-hosts command modes
| When entered in this command mode... |
The command applies to... |
Adaptive Routing Engine Configuration mode
|
the global setting.
The global setting applies to all subnets that:
l are not assigned a policy decision
l are assigned a decision policy that does not explicitly set this parameter.
|
Policy Configuration mode
|
The policy decision applies to all subnets to which it is assigned. This setting overrides the global setting.
NOTE: Any parameter not explicitly set in a decision policy assumes the globally set value for that parameter.
|
|
|
For information on how to access these modes, see Accessing and exiting command modes.
72 hours (3 days)
