Wangzixuan_3147
Jan 16, 2019Nimbostratus
How to speed up DNS resolution
Hello everyone: Our customers have two outbound lines, each with a GTM and two GTMs in a sync group. When the other line is dropped, the client DNS still resolves to the old address. This may be related to local DNS. Does F5GTM have any mechanism for customers to quickly resolve to a new address? We tested it for about 5 minutes, or the old address that was resolved, causing the app to be inaccessible.