The ipv6 route-static default-bfd command configures global default BFD parameters for IPv6 static routes.
The undo ipv6 route-static default-bfd command cancels the global default BFD parameters configured for IPv6 static routes.
By default, the minimum interval at which BFD control packets are received and sent is 10 ms, and the detection time multiplier is 3.
| Parameter | Description | Value |
|---|---|---|
| min-rx-interval min-rx-interval |
Specifies the minimum interval at which BFD control packets are received. |
The value is an integer ranging from 3 to 20000, in milliseconds. |
| min-tx-interval min-tx-interval |
Specifies the minimum interval at which BFD control packets are sent. |
The value is an integer ranging from 3 to 20000, in milliseconds. |
| detect-multiplier multiplier |
Specifies the detection time multiplier. |
The value is an integer ranging from 3 to 50. |
Usage Scenario
To configure global default BFD parameters for IPv6 static routes, run the ipv6 route-static default-bfd command.
Configuration Impact
detect-multiplier, min-rx-interval, and min-tx-interval are independent of each other. Specifically, if the ipv6 route-static bfd command is used to change only one of the three BFD parameters, the other two parameters continue to use their default values.
Precautions
After the ipv6 route-static default-bfd command is run on a device, the global default BFD parameters of all IPv6 static routes bound to the BFD session on the device are modified.