Objective 3.07 Explain the Effect of Adding a Resource Record Without Using ZoneRunner 302 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   What happens to the zone's SOA serial number when you delete a resource record using ZoneRunner?

   • AIt is automatically incremented
   • BIt is decremented
   • CIt remains unchanged
   • DIt is reset to the default value
   Reveal Solution Discussion Select an answer first
2. 2foundation · easy

   What is the primary purpose of ZoneRunner in BIG-IP DNS?

   • ATo monitor DNS query traffic and provide analytics on zone performance
   • BTo provide a graphical interface for editing DNS zone files directly on the file system
   • CTo synchronize DNS zones between BIG-IP DNS and external DNS servers
   • DTo manage DNS zones and resource records through a validated, structured workflow
   Reveal Solution Discussion Select an answer first
4. 3foundation · easy

   What is a potential consequence of deleting a resource record via ZoneRunner without considering dependencies?

   • AThe zone file becomes corrupted and must be recreated
   • BServices that rely on that record may become unreachable
   • CThe zone is automatically removed from the DNS service
   • DThe zone's serial number is automatically reset to zero
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   When you add a new A record using ZoneRunner, what does ZoneRunner automatically update in the zone?

   • AThe zone's serial number
   • BThe zone's SOA minimum field
   • CThe zone's TTL values for all records
   • DThe zone's NS records to include the new host
   Reveal Solution Discussion Select an answer first
6. 5foundation · easy

   What is the immediate effect of adding a resource record via ZoneRunner on the zone's active configuration?

   • AThe record is added to the zone but requires a full system reboot to take effect
   • BThe record is staged but not active until the zone is saved and reloaded
   • CThe record is written to the zone file but not loaded into memory
   • DThe record is immediately available for DNS queries
   Reveal Solution Discussion Select an answer first