The ospfv3 timer retransmit command sets the interval at which LSAs are retransmitted on an interface.
The undo ospfv3 timer retransmit command restores the default value.
By default, the interval at which LSAs are retransmitted on an interface is 5 seconds.
| Parameter | Description | Value |
|---|---|---|
| interval |
Specifies an interval at which LSAs are retransmitted on an interface. |
The value is an integer ranging from 1 to 3600 seconds. |
| instance instance-id |
Specifies an interface instance ID. |
The value is an integer ranging from 0 to 255. The default value is 0. |
100GE interface view, 10GE interface view, 25GE sub-interface view, 25GE interface view, 400GE interface view, 40GE interface view, 50GE sub-interface view, 50GE interface view, Eth-Trunk interface view, FlexE interface view, GE optical interface view, GE electrical interface view, Global VE sub-interface view, VBDIF interface view, VE sub-interface view, VLANIF interface view
Usage Scenario
After transmitting an LSA to its neighbor, the device waits for an ACK packet from the neighbor. If no ACK packet is received from the neighbor after the LSA retransmission interval expires, this LSA is retransmitted.
Do not set too short LSA retransmission intervals between neighboring devices to prevent unnecessary retransmission.<HUAWEI> system-view [~HUAWEI] ospfv3 1 [*HUAWEI-ospfv3-1] quit [*HUAWEI] interface GigabitEthernet 0/1/0 [*HUAWEI-GigabitEthernet0/1/0] ipv6 enable [*HUAWEI-GigabitEthernet0/1/0] ospfv3 1 area 0 instance 1 [*HUAWEI-GigabitEthernet0/1/0] ospfv3 timer retransmit 12 instance 1