Cisco 350-501 Real Exam Questions Test Engine Dumps Training With 451 Questions
350-501 Actual Questions Answers PDF 100% Cover Real Exam Questions
Cisco 350-501 certification exam tests the candidate's abilities to implement and operate core service provider network technologies, including building a base configuration, implementing and configuring VPN and MPLS services, and identifying and troubleshooting network-related issues. Implementing and Operating Cisco Service Provider Network Core Technologies certification exam quantifies the ability of candidates to maintain, troubleshoot, and restore service provider networks. Thus, it is a great opportunity for professionals to authenticate their expertise in service provider networking.
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Cisco 350-501 exam covers a wide range of topics related to service provider network technologies. Candidates are tested on their understanding of routing protocols such as OSPF, BGP, and IS-IS, as well as MPLS and VPN technologies. They are also tested on their knowledge of QoS and how it is used to prioritize traffic on service provider networks. 350-501 exam includes both multiple choice and simulation questions, which require candidates to demonstrate their ability to configure and troubleshoot service provider network technologies.
NEW QUESTION # 163
Refer to the exhibit.
While troubleshooting a connectivity issue on router R2, a network engineer with an employee id:3876.13.497 notices that although it detects three OSPF links from R1, the OSPF prefixes are missing from the routing table. What is the reason for the problem?
- A. The R2 Serial 1/0 interface is configured with an IP address, but the R1 Serial R1 Serial 1/0 interface in unnumbered.
- B. The serial interfaces have different MTUs
- C. Both loopback interfaces on R1 are configured as stub
- D. The subnet masks on the serial interfaces are mismatched.
Answer: A
NEW QUESTION # 164
Which is the benefit of implementing model-driven telemetry in a service provider environment?
- A. It reduces or eliminates the need to monitor Layer 2 traffic between switches.
- B. It increases the efficiency of SNMP by pulling system data to requesting servers.
- C. It reduces the number of network monitoring tools that are necessary to verify device statistics.
- D. It uses reliable transport to push Information to network monitoring tools
Answer: D
NEW QUESTION # 165
Drag and drop the characteristics from the left onto the automation tool on the right.
Answer:
Explanation:
NEW QUESTION # 166
Which configuration modifies Local Packet Transport Services hardware policies?
- A.
- B.
- C.
- D.
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/routers/crs/software/crs_r4-
1/addr_serv/command/reference/b_ipaddr_cr41crs/b_ipaddr_cr41crs_chapter_0111.html#wp175
4734006
NEW QUESTION # 167
Refer to the exhibit. An engineer wants to authenticate the OSPF neighbor between PEA and PE- B using MD5.
Which command on PE-B successfully completes the configuration?
PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611
- A. PE-B(config-if)#ip ospf authentication null
PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611 - B. PE-B(config-if)#ip ospf authentication key-chain 44578611
PE-B(config-if)#ip ospf message-digest-key 1 md5 44568611 - C. PE-B(config-if)#ip ospf authentication null
PE-B(config-if)#ip ospf message-digest-key 1 md5 44578611 - D. PE-B(config-if)#ip ospf authentication message-digest
Answer: D
NEW QUESTION # 168
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?
- A. 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 ip
class-map match-all V6_TRAFFIC
match protocol ipv6
class-map match-all QG_4
match qos-group 4
class-map match-all QG_6
match qos-group 6
!
policy-map LAN-INPUT
class V4_TRAFFIC
set qos-group 4
class V6_TRAFFIC
set qos-group 6
!
policy-map WAN-OUTPUT
class SELF_TRAFFIC
set dscp cs3
class QG_4
set ip dscp cs1
class QG_6
set dscp default - 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 ip
class-map match-all V6_TRAFFIC
match protocol ipv6
class-map match-all QG_4
match qos-group 4
class-map match-all QG_6
match qos-group 6
!
policy-map LAN-INPUT
class V4_TRAFFIC
set qos-group 4
class V6_TRAFFIC
set qos-group 6
!
policy-map WAN-OUTPUT
class SELF_TRAFFIC
set ip dscp cs3
class QG_4
set ip dscp cs1
class QG_6
set ip dscp default - C. 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 ip
class-map match-all V6_TRAFFIC
match protocol ipv6
class-map match-all QG_4
match qos-group 4
class-map match-all QG_6
match qos-group 6
!
policy-map LAN-INPUT
class V4_TRAFFIC
set qos-group 4
class V6_TRAFFIC
set qos-group 6
!
policy-map WAN-OUTPUT
class SELF_TRAFFIC
set ip dscp cs3
class QG_4
set ip dscp cs1
class QG_6
set ip dscp default - 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 ip
class-map match-all V6_TRAFFIC
match protocol ipv6
class-map match-all QG_4
match qos-group 4
class-map match-all QG_6
match qos-group 6
!
policy-map LAN-INPUT
class V4_TRAFFIC
set qos-group 4
class V6_TRAFFIC
set qos-group 6
!
policy-map WAN-OUTPUT
class SELF_TRAFFIC
set dscp cs3
class QG_4
set ip dscp cs1
class QG_6
set dscp default
Answer: C
NEW QUESTION # 169
Refer to the exhibit.
Refer to the exhibit. A network engineer is configuring router RB to secure BGP advertisements against route hijacking activity. RB must validate all prefixes that it receives from origin AS 200 before installing them in the BGP route table. Which configuration meets the requirement?
- A. RB(config)# router bgp 100
RB(config-router)# address-family ipv4 unicast
RB(config-router-af)# bgp bestpath origin-as use validity - B. RB(config)# router bgp 100
RB(config-router)# address-family ipv4 unicast
PB(config-router-af)# bgp origin-as validation enable - C. RB(config-bgp)# router bgp 100
RB(config-bgp)# bgp origin-as validation signal ibgp
RB(config-bgp)# bgp bestpath origin-as allow invalid - D. RB(config-bgp)# router bgp 100
RB(config-bgp)# bgp origin-as validation time off
Answer: B
NEW QUESTION # 170
After a possible security breach, the network administrator of an ISP must verify the times that several different users logged into the network. Which command must the administrator enter to display the login time of each user that activated a session?
- A. show netconf-yang sessions detail
- B. show netconf-yang sessions
- C. show netconf-yang datastores
- D. show platform software yang-management process
Answer: A
NEW QUESTION # 171
Refer to the exhibit. An engineer is updating this network to meet these conditions:
- Area 10 will receive inter-area routes and support mutual
redistribution of external routes with the extranet.
- The ::/0 route is prohibited in Area 10.
- Area 11 will receive only the ::/0 route from the ABR.
- External route redistribution is not supported in Area 11.
- The ABR in Area 11 will advertise no interarea routes.
Which two configurations must be performed to meet the requirements? (Choose two.)
- A. Configure area 11 as stub no-summary on R7 and as stub on XR31.
- B. Configure area 10 as nssa on R9 and XR32.
- C. Configure area 10 as stub on R9 and XR32.
- D. Configure area 11 as nssa default-information-originate on R7 and as nssa on XR31.
- E. Configure area 11 as nssa no-summary on R7 and as nssa on XR31.
Answer: A,B
NEW QUESTION # 172
Refer to the exhibit.
Router 1 and router 2 are running OSPF Area 0. The router logs on both routers show that the LDP link has flapped. Which configuration must the engineer apply to the two routers to implement session protection on the link?
- A. Option A
- B. Option C
- C. Option D
- D. Option B
Answer: C
NEW QUESTION # 173
Refer to the exhibit.
Refer to the exhibit. A network support engineer for ASN 65502 receives a technical support ticket from a customer in ASN 65503 who reports that an eBGP session is down. The engineer determines that the peering failed after a recent change to the device at 192.168.26.2. EDGE-GW-1 must establish an eBGP session with the peering router 192.168.26.2. Which configuration establishes this session?
- A. configure terminal
no router bgp 65502
router bgp 65503
neighbor 192.168.26.2 remote-as 65503
address-family ipv4
neighbor 192.168.26.2 activate
end - B. configure terminal
no router bgp 65502
router bgp 65503
neighbor 192.168.26.2 remote-as 65123
address-family ipv4
neighbor 192.168.26.2 activate
end - C. configure terminal
router bgp 65502
no neighbor 192.168.26.2 remote-as 65503
neighbor 192.168.26.2 remote-as 65123
address-family ipv4
neighbor 192.168.26.2 activate
end - D. configure terminal
router bgp 65502
address-family ipv4
neighbor 192.168.26.2 activate
end
Answer: C
NEW QUESTION # 174
Refer to the exhibit.
Which the link aggregation configuration router is running on Cisco IOS XR software, which LACP interface configuration is needed to add the interface to the bundle?
A)
B)
C)
D)
- A. Option
- B. Option
- C. Option
- D. Option
Answer: D
NEW QUESTION # 175
The service provider is serving hosts with two different multicast streams from source X and source Y. Source X is multicast group 224.0.0.0/8, and source Y is multicast group 226.0.0.0/8. Multicast source X should send its stream through bidirectional RP address 10.20.1.1, and multicast source Y should send its stream through RP address 10.20.2.1. Which configuration meets these requirements?
- A. Permit the source X and source Y IP addresses in the access list on RB.
- B. Enable ip pim ssm default on RA and RB.
- C. Set PIM sparse mode with a static RP address of 10.20.2.1 on RA and RC.
- D. Add ip pim bidir-enable in global mode on RB.
Answer: D
NEW QUESTION # 176
Drag and drop the message types from the left onto the target field of the message originator on the right.
Answer:
Explanation:
NEW QUESTION # 177
Drag and drop the technologies from the left onto the correct definitions on the right.
Answer:
Explanation:
NEW QUESTION # 178
A remote operation center is deploying a set of l-BGP and E-BGP connections for multiple IOS-XR platforms using the same template. The l-BGP sessions exchange prefixes with no apparent issues, but the E-BGP sessions do not exchange routes. What causes this issue?
- A. A PASS ALL policy has no! been implemented for the l-BGP neighbors.
- B. The E-BGP neighbors are not allowed to exchange information doe to the customer platforms default policy.
- C. The next-hop-self command is not implemented on both E-BGP neighbors.
- D. The l-BGP neighbors are mistyped and HELLO packets cannot be exchanged successfully between routers.
Answer: B
Explanation:
https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k-r6-2/routing/configuration/guide/b-routing-cg-asr9000-62x/b-routing-cg-asr9000-62x_chapter_010.html
NEW QUESTION # 179
Refer to the exhibit:
If router RA is configured as shown, which IPv4 multicast address space does it use?
- A. 232.0. 0.0/8
- B. 225.0. 0.0/8
- C. 224.0. 0.0/8
- D. 239.0. 0.0/8
Answer: A
NEW QUESTION # 180
Refer to the exhibit. An engineer is configuring path selection on router R1 for two ASNs as shown. Which additional task must the engineer perform on Router 1 so that all outbound traffic utilizes the link between R1 and R3 to reach ASN 4567?
- A. Configure an AS path prepend on the peer to ASN 4567.
- B. Configure a high weight on the peer to ASN 4567.
- C. Configure a high med on the peer to ASN 4567.
- D. Configure a low weight on the peer to ASN 4567.
Answer: B
NEW QUESTION # 181
Which statement about the BFD-BGP Multihop Client Support and cBit feature is true?
- A. The cBit in BFD determines if the BFD session failure is independent or dependent of the control plane.
- B. BFD cBit feature replaces the BGP graceful restart and the BGP fast-failover features by keeping stale routers in the RIB when a failure occurs on the control plane.
- C. BFD cBit improves the BGP convergence and response time to adjacency changes with BGP neighbors; in any event of adjacency changes, the session is deactivated in the next BGP scanning interval.
- D. BFD cBit identifies VPNv4 and VPVn6 in a multihomed to avoid purging prefixes in an event of link failure when a backup link exists and is installed already in the RIB/FIB.
Answer: A
NEW QUESTION # 182
You are creating new Cisco MPLS TE tunnels. Which type of RSVP message does the headend router send to reserve bandwidth on the path to the tailend router?
- A. reservation
- B. path
- C. error
- D. tear
Answer: B
Explanation:
Section: Architecture
Explanation/Reference: https://packetpushers.net/rsvp-te-protocol-deep-dive/
NEW QUESTION # 183
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350-501 Exam questions and answers: https://drive.google.com/open?id=1aIm1tjdIamLOpOj3SH-G5CZ4HY0gdq2n