최신 350-501 무료덤프 - Cisco Implementing and Operating Cisco Service Provider Network Core Technologies
A customer of an ISP requests support to setup a BGP routing policy. Which BGP attribute should be configured to choose specific BGP speakers as preferred exit points for the customer AS?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer to the exhibit. A large service provider is migrating device management from Layer 2 VLAN-based to Layer 3 IP-based solution. An engineer must configure the ISIS solution with these requirements:
Network management server IP 172.16.10.1 must be advertised from the core MPLS network to the regional domain.
The external network 202.10.0.0/24 must not establish ISIS peering with the R5 router.
The regional network must prevent sending unnecessary hello packets and flooding the routing tables of the R5 router.
Which two ISIS parameters must be implemented to meet these requirements? (Choose two.)
Refer to the exhibit. A large service provider is migrating device management from Layer 2 VLAN-based to Layer 3 IP-based solution. An engineer must configure the ISIS solution with these requirements:
Network management server IP 172.16.10.1 must be advertised from the core MPLS network to the regional domain.
The external network 202.10.0.0/24 must not establish ISIS peering with the R5 router.
The regional network must prevent sending unnecessary hello packets and flooding the routing tables of the R5 router.
Which two ISIS parameters must be implemented to meet these requirements? (Choose two.)
정답: A,C
Refer to the exihibit.
Refer to the exhibit Routers R1 and R2 are connected via a senal link and use the IS-IS routing protocol for route exchange After a configuration change on R2. IS-IS connectivity is interrupted A network engineer confirmed that the interfaces are in the UP state and connectivity exists between the two routers. Which two actions must the engineer perform to resolve the problem? (Choose two.)
Refer to the exhibit Routers R1 and R2 are connected via a senal link and use the IS-IS routing protocol for route exchange After a configuration change on R2. IS-IS connectivity is interrupted A network engineer confirmed that the interfaces are in the UP state and connectivity exists between the two routers. Which two actions must the engineer perform to resolve the problem? (Choose two.)
정답: C,E
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exhibit.
The engineering team wants to limit control traffic on router RX with the following IP address assignments:
* Accepted traffic for router: 10.0.0.0/24
* NOC users IP allocation: 192.168.10.0/24
Which additional configuration must be applied to RX to apply the policy for MSDP?
The engineering team wants to limit control traffic on router RX with the following IP address assignments:
* Accepted traffic for router: 10.0.0.0/24
* NOC users IP allocation: 192.168.10.0/24
Which additional configuration must be applied to RX to apply the policy for MSDP?
정답: A
Which module refers to the network automation using Ansible?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer for the exhibit. To optimize network operations, the senior architect created this Python 3.9 script for network automation tasks and to leverage Ansible 4.0 playbooks. Devices In the network support only RFC 2617-based authentication What does the script do?
Refer for the exhibit. To optimize network operations, the senior architect created this Python 3.9 script for network automation tasks and to leverage Ansible 4.0 playbooks. Devices In the network support only RFC 2617-based authentication What does the script do?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
How can shared services in an MPLS Layer 3 VPN provide Internet access to the customers of a central service provider?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer to the exhibit. An engineer configured R6 as the headend LSR of an RSVP-TE LSP to router XR2, with the dynamic path signaled as R6-R2-R5-XR2. and set the OSPF cost of all links to 1. MPLS autotunnel backup Is enabled on all routers to protect the LSP. Which two NNHOP backup tunnels should the engineer use to complete the implementation? (Choose two.)
Refer to the exhibit. An engineer configured R6 as the headend LSR of an RSVP-TE LSP to router XR2, with the dynamic path signaled as R6-R2-R5-XR2. and set the OSPF cost of all links to 1. MPLS autotunnel backup Is enabled on all routers to protect the LSP. Which two NNHOP backup tunnels should the engineer use to complete the implementation? (Choose two.)
정답: B,D
Refer to the exhibit.
A network engineer must meet these requirements to provide a connects, solution:
The customer connected to Area 2 needs to access the application in Area 1 on the 10.10.10.0/24 subnet The Customer must not have access to the 20.10 30.0/24 subnet.
The service provider must make sure that the Area 2 routing database limits the number of IP addresses in the routing table Which two configurations must be implemented to meet the requirements? (Choose two)
A network engineer must meet these requirements to provide a connects, solution:
The customer connected to Area 2 needs to access the application in Area 1 on the 10.10.10.0/24 subnet The Customer must not have access to the 20.10 30.0/24 subnet.
The service provider must make sure that the Area 2 routing database limits the number of IP addresses in the routing table Which two configurations must be implemented to meet the requirements? (Choose two)
정답: A,B
Refer to the exihibit.
Refer to the exhibit. EIGRP a running across the core lo exchange Internal routes, and each router maintains 6GP adjacency with the other routers on the network. An operator has configured static routes on the edge routers R1 and R2 for IP address 10.0.1.1. which is used as a black hole route as shown. Which configuration should the operator Implement to me management rouler to create a route map that will redistribute lagged static routes into BGP and create a static route to blackhole traffic with tag 777 that Is destined to server at 192.168.10.100?
Refer to the exhibit. EIGRP a running across the core lo exchange Internal routes, and each router maintains 6GP adjacency with the other routers on the network. An operator has configured static routes on the edge routers R1 and R2 for IP address 10.0.1.1. which is used as a black hole route as shown. Which configuration should the operator Implement to me management rouler to create a route map that will redistribute lagged static routes into BGP and create a static route to blackhole traffic with tag 777 that Is destined to server at 192.168.10.100?
정답: A
Refer to the exhibit.
A network engineer notices that router R2 is failing to install network 172.16.33.1/32 in the routing table. Which configuration must the engineer apply to R2 to fix the problem?
A network engineer notices that router R2 is failing to install network 172.16.33.1/32 in the routing table. Which configuration must the engineer apply to R2 to fix the problem?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer to the exhibit BGP is running in the core of the service provider to exchange routes for its customers, and OSPF serves as the PE-CE routing protocol. The service provider s existing customer at CE1 is opening a new office in a different geographical location connected via CE2. A network engineer must update the BGP implementation so that PE1 and PE2 will share routes and provide communication between CE1 and CE2 Which action must the engineer take?
Refer to the exhibit BGP is running in the core of the service provider to exchange routes for its customers, and OSPF serves as the PE-CE routing protocol. The service provider s existing customer at CE1 is opening a new office in a different geographical location connected via CE2. A network engineer must update the BGP implementation so that PE1 and PE2 will share routes and provide communication between CE1 and CE2 Which action must the engineer take?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
What do Chef and Puppet have in common?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
What are two features of stateful NAT64? (Choose two.)
정답: D,E
Refer to the exihibit.
Refer to the exhibit. A network administrator implemented MPLS routing between routers R1, R2, R3, and R4. AToM is configured between R1 and R4 to allow Layer 2 traffic from hosts on RA1 and RA2. A targeted MPLS session is established between R1 and R4. Which additional action must the administrator take on all routers so that LDP synchronization occurs between connected LDP sessions?
Refer to the exhibit. A network administrator implemented MPLS routing between routers R1, R2, R3, and R4. AToM is configured between R1 and R4 to allow Layer 2 traffic from hosts on RA1 and RA2. A targeted MPLS session is established between R1 and R4. Which additional action must the administrator take on all routers so that LDP synchronization occurs between connected LDP sessions?
정답: C
Refer to the exhibit.
Which configuration must be applied to each of the four routers on the network to reduce LDP LIB size and advertise label bindings for the /32 loopback IP space only?
Which configuration must be applied to each of the four routers on the network to reduce LDP LIB size and advertise label bindings for the /32 loopback IP space only?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer to the exhibit. All BGP peering in AS 65101 and 65201 is enabled. The operations team is told that traffic destined to 192.168.1.1/32 from R4 does not use the path R3-R2-R1 as expected. An engineer debugs the issue and determines that 192.168.1.1/32 is advertised in the BGP routing table on R1. Which action resolves the issue?
Refer to the exhibit. All BGP peering in AS 65101 and 65201 is enabled. The operations team is told that traffic destined to 192.168.1.1/32 from R4 does not use the path R3-R2-R1 as expected. An engineer debugs the issue and determines that 192.168.1.1/32 is advertised in the BGP routing table on R1. Which action resolves the issue?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exihibit.
Refer to the exhibit. A network engineer working for a telecommunication company with an employee ID: 4602:62:646 is configuring security controls for the IPv6 multicast group, which is used for video TV. The solution from the engineer should reduce network usage and minimize the leave latency for the user that is connected to VLAN 76. Which two configurations meet this goal? (Choose two.)
Refer to the exhibit. A network engineer working for a telecommunication company with an employee ID: 4602:62:646 is configuring security controls for the IPv6 multicast group, which is used for video TV. The solution from the engineer should reduce network usage and minimize the leave latency for the user that is connected to VLAN 76. Which two configurations meet this goal? (Choose two.)
정답: C,E
설명: (DumpTOP 회원만 볼 수 있음)
Refer to the exhibit:
This configuration is being applied on an IOS XR router.
Which statement about this configuration is true?
This configuration is being applied on an IOS XR router.
Which statement about this configuration is true?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
What is the difference between SNMP and model-driven telemetry?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)