2024 Realistic Actualtests4sure JN0-664 Dumps PDF - 100% Passing Guarantee [Q45-Q62]

NEW QUESTION 45
A network designer would like to advertise a single summary route from R4 to IS-IS level 2 neighbors as shown in the exhibit, but the configuration is not working.

Which three configuration changes will accomplish this task? (Choose three.)

delete protocols isis export summary-v6

set protocols isis import summary-v6

delete policy-options policy-statement summary-v6 term DC-routes from route-filter
2001:db5:a:fa00::/61 longer

set policy-options policy-statement summary-v6 term DC-routes from route-filter
2001:dbS:a:fa00::/6l exact

set policy-options policy-statement summary-v6 term suppress then reject

NEW QUESTION 46
R4 is directly connected to both RPs (R2 and R3). R4 is currently sending all joins upstream to R3 but you want all joins to go to R2 instead.

Referring to the exhibit, which configuration change will solve this issue?

Change the bootstrap priority on R2 to be higher than R3.

Change the local address on R2 to be higher than R3.

Change the default route in inet.2 on R4 from R3 as the next hop to R2.

Change the group-range to be more specific on R2 than R3.

NEW QUESTION 47
Exhibit

CE-1 must advertise ten subnets to PE-1 using BGP Once CE-1 starts advertising the subnets to PE-1, the BGP peering state changes to Active.
Referring to the CLI output shown in the exhibit, which statement is correct?

CE-1 is advertising its entire routing table.

CE-1 is configured with an incorrect peer AS

The prefix limit has been reached on PE-1

CE-1 is unreachable

NEW QUESTION 48
Exhibit

Referring to the exhibit, a working L3VPN exists that connects VPN-A sites CoS is configured correctly to match on the MPLS EXP bits of the LSP, but when traffic is sent from Site-1 to Site-2, PE-2 is not classifying the traffic correctly What should you do to solve the problem?

Configure the explicit-null statement on PE-1.

Configure the explicit-null statement on PE-2

Configure VPN prefix mapping for the PE-1_to_PE-2 LSP

Set a static CoS value for the PE-1_to_PE-2 LSP

NEW QUESTION 49
Exhibit

Referring to the exhibit, you must provide Internet access for VPN-A using CE-1 as the hub CE.
Which two statements are correct in this situation? (Choose two.)

You must use RIB groups to leak routes between the inet. o and vpn-a. inet. o tables.

RIB groups are not needed to leak routes between the inet. 0 and VPN-A. inet. 0 tables,

Internet traffic from Site 2 takes the path of PE-2 -> PE-1 -> GW-1.

Internet traffic from Site 2 takes the path of PE-2 -> PE-1 -> CE-1 -> PE-1 -> GW-1.

NEW QUESTION 50
When building an interprovider VPN. you notice on the PE router that you have hidden routes which are received from your BGP peer with family inet labeled-unicast configured.
Which parameter must you configure to solve this problem?

Under the family inet labeled-unicast hierarchy, add the resolve-vpn parameter.

Under the protocols mpls hierarchy, add the traffic-engineering parameter.

Under the family inet labeled-unicast hierarchy, add the explicit null parameter.

Under the protocols ospf hierarchy, add the traffic-engineering parameter.

NEW QUESTION 51
Which two statements are correct about VPLS tunnels? (Choose two.)

BGP-signaled VPLS tunnels require manual provisioning of sites.

LDP-signaled VPLS tunnels only support control bit 0.

LDP-signaled VPLS tunnels use auto-discovery to provision sites.

BGP-signaled VPLS tunnels can use either RSVP or LDP between the PE routers.

NEW QUESTION 52
Exhibit

Referring to the exhibit, PE-1 and PE-2 are getting route updates for VPN-B when neither of them service that VPN Which two actions would optimize this process? (Choose two.)

Configure the family route-target statement on the PEs.

Configure the family route-target statement on the RR

Configure the resolution rib bgp . 13vpn . 0 resolution-ribs inet. 0 Statement on the PEs.

Configure the resolution rib bgp.l3vpn.O resolution-ribs inet. 0 Statement on the RR

NEW QUESTION 53
Exhibit

You are attempting to summarize routes from the 203.0.113.128/25 IP block on R8 to AS 64500. You implement the export policy shown in the exhibit and all routes from the routing table stop being advertised.
In this scenario, which two steps would you take to summarize the route in BGP? (Choose two.)

Remove the from protocol bgp command from the export policy.

Add the set protocols bgp family inet unicast add-path command to allow additional routes to the RIB tables. –

Add the set routing-options static route 203.0.113.123/25 discard command.

Replace exact in the export policy with orlonger.

NEW QUESTION 54
A router running IS-IS is configured with an ISO address of 49.0001.00a0.c96b.c490.00.
Which part of this address is the system ID?

c96b.c490 is the system identifier.

c490 is the system identifier.

00a0.c96b.c490 is the system identifier.

0001.00a0.c96b.c490 is the system identifier.

NEW QUESTION 55
You are configuring an interprovider Option C Layer 3 VPN to connect two customer sites.
Referring to the exhibit, which three statements are correct? (Choose three.)

ASBR routers maintain the internal routes from its own AS, the loopback address from the other AS PEs, and the L3VPN routes.

ASBR routers maintain the internal routes from its own AS and the loopback addresses from the other AS PEs.

P routers maintain the internal routes from its own AS and the loopback address from the other AS PEs.

P routers only maintain the internal routes from their own AS.

PE routers maintain the internal routes from its own AS, the loopback address from the other AS Pes, and the L3VPN routes.

NEW QUESTION 56
You are responding to an RFP for a new MPLS VPN implementation. The solution must use LDP for signaling and support Layer 2 connectivity without using BGP The solution must be scalable and support multiple VPN connections over a single MPLS LSP The customer wants to maintain all routing for their Private network In this scenario, which solution do you propose?

circuit cross-connect

BGP Layer 2 VPN

LDP Layer 2 circuit

translational cross-connect

NEW QUESTION 57
After a recent power outage, your manager asks you to investigate ways to automatically reduce the impact caused by suboptimal routing in your OSPF and OSPFv3 network after devices reboot.
Which three configuration statements accomplish this task? (Choose three.)

set protocols ospf overload timeout 900

set protocols ospf3 realm ipv4-unicast overload timeout 900

set protocols ospf overload

set protocols oapf3 overload timeout 900

set protocols ospf3 overload

NEW QUESTION 58
A network is using IS-IS for routing.
In this scenario, why are there two TLVs shown in the exhibit?

There are both narrow and wide metric devices in the topology.

Both IPv4 and IPv6 are being used in the topology.

Wide metrics have specifically been requested.

The interface specified a metric of 100 for L2.

NEW QUESTION 59
You must ensure that the VPN backbone is preferred over the back door intra-area link as long as the VPN is available.
Referring to the exhibit, which action will accomplish this task?

Enable OSPF traffic-engineering.

Configure an import routing policy on the CE routers that rejects OSPF routes learned on the backup intra-area link.

Create an OSPF sham link between the PE routers.

Configure the OSPF metric on the backup intra-area link that is higher than the L3VPN link.

NEW QUESTION 60
You have an OSPF environment. You have recently added a router called R4 that is directly connected to R1 and R2. You discover that R4 is only peering with R2.

Referring to the exhibit, how would you correct the peering?

Adjust the Hello Interval on R1 and R2 to match the Hello Interval on R4.

Change the MTU size on R1 and R2 to be 22 bytes higher than R4’s MTU size.

Adjust the Dead Interval on R4 to match the Dead Interval on R1 and R2.

Adjust the Priority on R1 to be lower than the Priority on R4.

NEW QUESTION 61
Exhibit

Referring to the exhibit, CE-1 is providing NAT services for the hosts at Site 1 and you must provide Internet access for those hosts Which two statements are correct in this scenario? (Choose two.)

You must configure a static route in the main routing instance for the 10 1 2.0/24 prefix that uses the VPN-A.inet.0 table as the next hop

You must configure a static route in the main routing instance for the 203.0.113.1/32 prefix that uses the VPN-A.inet.0 table as the next hop.

You must configure a RIB group on PE-1 to leak a default route from the inet.0 table to the VPN-A.inet.0 table.

You must configure a RIB group on PE-1 to leak the 10 1 2.0/24 prefix from the VPN-A.inet.0 table to the inet.0 table.

NEW QUESTION 62
Your organization manages a Layer 3 VPN for multiple customers To support advanced route than one BGP community on advertised VPN routes to remote PE routers.
Which routing-instance configuration parameter would support this requirement?

vrf-export

vrf-import

vrf-target export

vrf-target import