What is the effect of this change?

A system administrator includes the values RES TIMEOUT=1 and RES_RETRY=1 in the /etc/environment file.

What is the effect of this change?
A . It reduces the failover time to the secondary name server when the first name server is not reachable.
B. It causes ssh connections to disconnect after 1 minute of no activity.
C. It reduces the failover time to the secondary NTP Server when the first NTP Server is unavailable.
D. It avoids NFS mounts appearing to be hung or stalled indefinitely when there are network outages.

View Answer

Answer: D