Free 300-410 Exam Braindumps

- (Exam Topic 3)
Refer to the exhibit.

An administrator is troubleshooting a time synchronization problem for the router time to another Cisco IOS XE-based device that has recently undergone hardening. Which action resolves the issue?

1. A. Allow NTP in the ingress ACL on 10.1.225.40 by permitting UDP destined to port 123.
2. B. Ensure that he CPE router has a valid route to 10.1.255. 40 for NTP and rectify if not reachable.
3. C. NTP service is disabled and must be enabled on 10.1.225.40.
4. D. Allow NTP in the ingress ACL on 10.1.255.40 by permitting TCP destined to port 123.

Correct Answer: C

- (Exam Topic 3)
What are the two reasons for RD and VPNv4 addresses in an MPLS Layer 3 VPN? (Choose two.)

1. A. RD is prepended to each prefix to make routes unique.
2. B. VPN RT communities are used to identify customer unique routes.
3. C. When the PE redistributes customer routes into MP-BGP, they must be unique.
4. D. They are on a CE device to use for static configuration.
5. E. They are used for a BGP session with the CE device.

Correct Answer: AC

- (Exam Topic 1)
Refer to the exhibit.

Drag and drop the credentials from the left onto the remote login information on the right to resolve a failed login attempt to vtys. Not all credentials are uf SLA by defining frequency and schedulingsed

Solution:
vty 0:
+ cisco
+ 0csic vty 1:
+ no username
+ no password
The command “aaa authentication login default none” means no authentication is required when access to the device via Console/VTY/AUX so if one interface does not specify another login authentication method (via the “login authentication …” command), it will allow to access without requiring username or password. In this case VTY 1 does not specify another authentication login method so it will use the default method (which is “none” in this case).

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 1)
Refer to the exhibit.

Which interface configuration must be configured on the spoke A router to enable a dynamic DMVPN tunnel with the spoke B router?

1. A. Option A
2. B. Option B
3. C. Option C
4. D. Option D

Correct Answer: B

- (Exam Topic 2)
Drag and drop the MPLS VPN device types from the left onto the definitions on the right.

Solution:
Graphical user interface, application Description automatically generated

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A