350-501 Free Practice Test

Refer to the exhibit.

To protect in-band management access to CPE-R7, an engineer wants to allow only SSH management and provisioning traffic from management network 192.168.0.0/16. Which infrastructure ACL change must be applied to router PE-R9 to complete this task?
A)

B)

C)

D)

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

Correct Answer: B

Refer to the exhibit.

Which two topology changes happen to the IS-IS routers? (Choose two.)

1. A. All four routers are operating as Level 1 routers only.
2. B. All four routers are operating as Level 2 routers only.
3. C. R1 and R4 are Level 2 neighbours.
4. D. R1 and R2 are Level 2 neighbours.
5. E. All four routers are operating as Level 1-2 routers.

Correct Answer: DE

Refer to the exhibit:

R1 is connected to two service providers and is under a DDoS attack Which statement about this design is true if uRPF in strict mode is configured on both interfaces'?

1. A. R1 accepts source addresses on interface gigabitethernet0/1 that are private addresses
2. B. R1 permits asymmetric routing as long as the AS-RATH attribute entry matches the connected AS
3. C. R1 drops destination addresses that are routed to a null interface on the router
4. D. R1 drops all traffic that ingresses either interface that has a FIB entry that exits a different interface

Correct Answer: D

Refer to the exhibit:

A network engineer is implementing a BGP routing policy. Which effect of this configuration is true?

1. A. All traffic that matches acl10 is allowed without any change to its local-preference
2. B. All traffic that matches acl10 is dropped without any change to its local-preference
3. C. If traffic matches acl10, it is allowed and its local-preference is set to 300
4. D. All traffic is assigned a local-preference of 30O regardless of its destination

Correct Answer: A

Which module refers to the network automation using Ansible?

1. A. the iosxr_system module to collect facts from remote devices
2. B. the iosxr_user module to manage banners for users in the local database
3. C. the losxr_logging module to run debugging for seventy levels 2 to 5
4. D. the iosxr_command module to issue run commands on remote devices

Correct Answer: D
https://docs.ansible.com/ansible/latest/collections/cisco/iosxr/iosxr_command_module.html#ansible-collections