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SuppEsp_AX
Nimbostratus
Jun 29, 2026Doubt adding F5 in sync-group
I need to replace an LTM-GTM cluster. I will replace the standby node first. The sync-group are 4 devices. My question is about adding it to the GTM sync group. Should I run only the gtm_add command,...
zamroni777
MVP
Jun 30, 2026the ha device group is meant for device pairing within single data center.
for the gtm/dns sync between dc, you need to configure separate sync.
https://techdocs.f5.com/en-us/bigip-17-5-0/big-ip-dns-implementations/adding-a-new-big-ip-dns-to-a-big-ip-dns-synchronization-group.html#overview-adding-a-big-ip-dns-system-to-a-big-ip-dns-synchronization-group
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