A- Shall we do the HA for vcmp hosts also or only for the vcmp guests respectively
- HA will be between the two VCMP Guests only.
B- What config should be prepared in advance on the other standby appliance to sync the config with active appliance
- the host name of each device should be unique to establish HA cluster.
- Creat HA VLAN on both devices.
- For config Sync , choose the Self-IP assigned to the HA VLAN from ( Device Management > Devices > Device-name > Device Connectivity > configsync )
- For Failover monitoring , use both HA Self-IP and for redundancy also use management IP address from ( Device Connectivity > Failover )
C- What config will be sync with the standby appliance (example certificate chain etc) from the active appliance
- LTM ( including VS , Pools , iruels ,profiles , and Certificates ), APM , GTM Config will be Synced by default once HA is configured.
- for ASM you need to choose the Device Group in the synchronization tab under security advanced settings.
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D- Any other recommendation for successful HA setup.
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Altostratus
