- (Topic 1)
Under which network conditions is an outbound QoS policy that is applied on a router WAN interface most beneficial?

1. A. under interface saturation condition
2. B. under network convergence condition
3. C. under all network condition
4. D. under traffic classification and marking conditions.

Correct Answer: A

- (Topic 3)
By default, which virtual MAC address Goes HSRP group 25 use?

1. A. 05:5c:5e:ac:0c:25
2. B. 04:16:6S:96:1C:19
3. C. 00:00:0c:07:ac:19
4. D. 00:00:0c:07:ac:25

Correct Answer: C
https://www.rapidtables.com/convert/number/hex-to-decimal.html (19) = (1 × 16¹) + (9 × 16) = (25)

- (Topic 4)
Relet lo Ibe exhibit.

An ertgineer must modify the existing configuration so that R2 can take over as the primary router when serial interface 0/0.1 on R1 goes down. Whtch command must the engineer apply''

1. A. R2W standby 100 track 26 decrement 10
2. B. R2# standby 100 preempt
3. C. R2# track 26 interface SerialWO.1 line-protocol
4. D. R2# standby 100 priority 100

Correct Answer: A

- (Topic 4)
An engineer is connected to a Cisco router through a Telnet session. Which command must be issued to view the logging messages from the current session as soon as they are generated by the router?

1. A. logging buffer
2. B. service timestamps log uptime
3. C. logging host
4. D. terminal monitor

Correct Answer: D

- (Topic 4)
Graphical user interface, text, application, email Description automatically generated
Refer to the Exhibit. Running the script causes the output in the exhibit. What should be the first line of the script?

1. A. from ncclient import manager
2. B. import manager
3. C. from ncclient import *
4. D. ncclient manager import

Correct Answer: C