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86.
You have been asked to secure a remote router as soon as possible. Unfortunately, the only
access you have to the router is using SSH. Which of the following would you use to lock
down the router?
- A.router1# lockdown
- B.router1# lockdown
- C.router1# (config) auto secure
- D.router1# auto secure
- E.router1# autosecure
- Answer & Explanation
- Report
Answer : [D]
Explanation :
Explanation :
| The AutoSecure feature is performed in privileged EXEC mode and is done by issuing the auto secure command. |
87.
Which of the following is not one of the global services turned off when AutoSecure
is used?
- A.BOOTP
- B.ARP
- C.NTP
- D.CDP
- E.PAD
- Answer & Explanation
- Report
Answer : [B]
Explanation :
Explanation :
| ARP is not turned off. The router wouldn't work too well without it. However, Proxy - ARP is turned off under the interfaces, which is different. |
88.
You are investigating the router logs from the last 24 hours. You discover a memory allocation
error on one of the routers. Which log severity level can this be attributed to?
- A.Emergencies
- B.Debugging
- C.Critical
- D.Alerts
- E.Informational
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
| The critical severity log level is for hardware and software errors. |
89.
Which of the following is not one of the basic messages used in SNMP v1 and v2c and
exchanged between agent and manager?
- A.GET
- B.TRAP
- C.SET
- D.TRANS
- Answer & Explanation
- Report
Answer : [D]
Explanation :
Explanation :
| The three basic messages that are sent between the SNMP agent and manager are GET, SET, and TRAP. |
90.
You have been asked to configure an NTP server on a router. You have navigated to the
Additional Tasks menu in the SDM. From which tree item is NTP configured?
- A.Configuration Management
- B.Router Properties
- C.Router Access
- D.Router Configuration
- Answer & Explanation
- Report
Answer : [B]
Explanation :
Explanation :
| The Router Properties tree item, when expanded, includes configuration for NTP/SNTP. |
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