The DNS server was updated with the new IP address of a remote system. Whenever the
administrator tries to connect to the remote system from the local system, they are unable to do

so.
Which action will resolve this issue with the least disruption to the network?

A.
Remove the host route for the old IP address.

B.
Run the CHGTCPDMN command to clear DNS cache.

C.
Clear the APP cache on the administrator’s PC.

D.
Add a route with *NEXTHOP specified as the remote system name.