Forum Discussion
Allwin_179373
Nimbostratus
Hi,
Go through this article -
Overview of BIG-IP DNS persistence
here they clearly state that the persistence has a TTL value, which is by default 3600.
fishballball
Jul 26, 2018Nimbostratus
Hi Allwin,
Thanks your reply.
I checked the persistence expiration with command 'tmsh show gtm persist' will be extended by same LDNS query the GTM again.
As the result, the LDNS will stick to secondary pool for using continuously no matter primary pool has been resumed? Can it refresh automatically after primary pool had been resumed?
Thanks.