Practice question

Why is the DNS Time-To-Live (TTL) value important to tune in a GSLB deployment?

  1. It controls the SSL cipher strength
  2. A lower TTL makes clients/resolvers re-query sooner, speeding failover at the cost of more DNS traffic
  3. It sets the MEP port number
  4. It determines the LB method on local vServers

Answer: B — A lower TTL makes clients/resolvers re-query sooner, speeding failover at the cost of more DNS traffic

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: CCA-AppDS Traffic Management (1Y0-241) Practice Questions - Citrix Certified Associate - App Delivery and Security (CCA-AppDS) - Traffic Management (Exam 1Y0-241) Exam →