Question 160
At the Highland government office, R-HIG-RT1 cannot complete a TFTP image retrieval; the team keeps changing SSH passwords even though the TFTP server's UDP reachability is blocked. Which operational change most directly addresses the fault described?
Explanation
Correct Answer
At the Highland government office, the evidence points to a concrete mechanism rather than a generic outage. The TFTP transfer path is unavailable or disallowed; SSH authentication is unrelated to TFTP reachability. Check TFTP UDP reachability, server path permissions and the correct server address rather than SSH credentials. Confirm it by checking that the permitted TFTP read completes from the expected server after the network path is corrected.
Incorrect Answers
That change targets snmpv3 view denies oid, not the reported tftp reachability versus credentials fault at the Highland government office. The TFTP transfer path is unavailable or disallowed; SSH authentication is unrelated to TFTP reachability.
This is appropriate for a different routing or network-control issue: The management interface transports credentials and session data without TLS protection. The stated evidence at the Highland government office instead concerns tftp reachability versus credentials.
This could help where snmp polling versus trap delivery is the issue, but not for the evidence reported at the Highland government office. The TFTP transfer path is unavailable or disallowed; SSH authentication is unrelated to TFTP reachability.