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In the VRRP master backup synchronization group, the host cannot synchronize and configure to the st
We encountered a problem
In the VRRP master backup synchronization group, the host cannot synchronize and configure to the standby running configuration. There is a synchronization configuration in the standby startup config. After executing the synchronization operation command on the host, the prompt is as follows (Configuration sync complete, the target unit may need to be reloaded/rebooted for the command (s) to take effect Please check the log to identify them).
Our deployment architecture is shown in the following figure, with a total of four devices, two sets of VRRPs, and a GSLB GROUP group established between the two sets of VRRP hosts.
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Depending on the changes which were made, the configuration sync cannot complete at runtime without a reboot / reload. Rather than fail to sync, the startup configuration is changed such that the changes can be reflected upon reload. An example of a change which requires this is unbinding a NAT pool, changing the NAT pool address range, and re-binding the pool. What version of ACOS are you running?
64-bit Advanced Core OS (ACOS) version 4.1.4-GR1-P11, build 45 (Jul-28-2022,17:22)
To overcome this, the target device will need a reload. This will load the startup config which has all the necessary changes. This is normally only required after particular changes are performed.