Forum Discussion
Jason_40733
Oct 21, 2014Cirrocumulus
With respect to your 214 sites and 20 users. It will depend on the application and how it does requests. 4280 users is not a lot for doing DNS requests even concurrently. It is unlikely your application is written poorly enough to overwhelm your GTM even with a TTL of 0.
Anycast may also be a different non-GTM solution for you. Compare the two and choose the one that best fits your needs.
Jason