350-501 Free Practice Test

What is the role of NSO?

1. A. Provides public cloud services for customers that need Internet access.
2. B. Controls the turn-up of a device.
3. C. Provides network monitoring services for Layer 3 devices.
4. D. Maintains data storage.

Correct Answer: B

Which MPLS design attribute can you use to provide Internet access to a major customer through a separate dedicated VPN?

1. A. The customer that needs the Internet access service is assigned to the same RTs as the Internet gateway
2. B. The Internet gateway inserts the full Internet BGP routing table into the Internet access VPN
3. C. The Internet gateway router is connected as a PE router to the MPLS backbone.
4. D. The CE router supports VRF-Ute and the full BGP routing table.

Correct Answer: B

A network engineer Is implementing a QoS policy for outbound management traffic classification and marking on a CPE device with these requirements:
• Management protocols must be marked with DSCP AF class 2 w4h low drop probability.
• Monitoring protocols must be marked with DSCP AF class 1 with low drop probability.
• All remaining traffic must be marked with a DSCP value of 0.
Which configuration must the engineer implement to satisfy the requirements?
A)

B)

C)

D)

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

Correct Answer: C
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus1000/sw/4_0/qos/configuration/guide/nexus10

Refer to Exhibit.

A network engineer is trying to retrieve SNMP MIBs with RESTCONF on the Cisco switch but fails.
End-to-end routing is in place. Which configuration must the engineer implement on the switch to complete?

1. A. netconf-yang cisco-ia snamp-community -string Public
2. B. snmp-server community cisco RW
3. C. snmp-server community public RO
4. D. netconf-yang cisco-Ia snmp-community-string Private

Correct Answer: B

Refer to the exhibit.

A network engineer configures CPE-1 for QoS with these requirements: IPv4 and IPv6 traffic originated by the CPE-1 WAN IP address must be marked with DSCP CS3. IPv4 LAN traffic must be marked with DSCP CS1.
IPv6 LAN traffic must be marked with DSCP default.
Which configuration must the engineer implement on CPE-1?

1. A. class-map match-any SELF_TRAFFIC match access-group name SELF_V4 match access-group name SELF_V6 class-map match-all V4_ TRAFFIC match protocol ipclass-map match-all V6_TRAFFIC match protocol ipv6class-map match-all QG_4 match qos-group 4class-map match-all QG_6 match qos-group 6!policy-map LAN-INPUT class V4_TRAFFICset qos-group 4 class V6_TRAFFIC set qos-group 6!policy-map WAN-OUTPUT class SELF_TRAFFICset ip dscp cs3 class QG_4 set ip dscp cs1 class QG_6set ip dscp default
2. B. class-map match-all SELF_TRAFFIC match access-group name SELF_V4 match access-group name SELF_V6 class-map match-all V4_ TRAFFIC match protocol ipclass-map match-all V6_TRAFFIC match protocol ipv6class-map match-all QG_4 match qos-group 4class-map match-all QG_6 match qos-group 6!policy-map LAN-INPUT class V4_TRAFFICset qos-group 4 class V6_TRAFFIC set qos-group 6!policy-map WAN-OUTPUT class SELF_TRAFFICset dscp cs3 class QG_4 set ip dscp cs1 class QG_6set dscp default
3. C. class-map match-all SELF_TRAFFIC match access-group name SELF_V4 match access-group name SELF_V6 class-map match-all V4_ TRAFFIC match protocol ipclass-map match-all V6_TRAFFIC match protocol ipv6class-map match-all QG_4 match qos-group 4class-map match-all QG_6 match qos-group 6!policy-map LAN-INPUT class V4_TRAFFICset qos-group 4 class V6_TRAFFIC set qos-group 6!policy-map WAN-OUTPUT class SELF_TRAFFICset ip dscp cs3 class QG_4 set ip dscp cs1 class QG_6set ip dscp default
4. D. class-map match-any SELF_TRAFFIC match access-group name SELF_V4 match access-group name SELF_V6 class-map match-all V4_ TRAFFIC match protocol ipclass-map match-all V6_TRAFFIC match protocol ipv6class-map match-all QG_4 match qos-group 4class-map match-all QG_6 match qos-group 6!policy-map LAN-INPUT class V4_TRAFFICset qos-group 4 class V6_TRAFFIC set qos-group 6!policy-map WAN-OUTPUT class SELF_TRAFFICset dscp cs3 class QG_4 set ip dscp cs1 class QG_6set dscp default

Correct Answer: A