Referring to the exhibit, which two statements about route reflectors are correct? (Choose two.)

A. RR1 advertises routes learned from Client1 to RR2 with itself as the next hop.

B. RR2 advertises routes learned from Client3 to EBGP2 with itself as the next hop.

C. RR1 and RR2 need the same cluster ID to exchange routes learned from their clients.

D. RR2 adds its cluster ID when advertising routes from Client4 to Client3.

R2 is receiving a route from an EBGP neighbor and is advertising the route to R4.
Referring to the exhibit, which configuration on R2 will solve the issue with the route on R4?

A. Move the no-advertise export policy from group 65002 to a global BGP policy.

B. Move the nhs policy from a global BGP export policy to an export policy under group 65002.

C. Move the no-export policy from a global BGP import policy to an import policy under group 65001.

D. Move the no-advertise export policy from group 65001 to a global BGP policy.

You have the LDP signaled VPLS topology as shown in the exhibit. CE-B at Site-2 is multihomed to both PE-2 and PE-3.
In this scenario, where would you configure loop prevention?

A. PE-1

B. CE-B

C. PE-3

D. PE-2

You have a Layer 3 VPN established between PE-1 and PE-2 to allow communication between CE-1 and CE-2.
Referring to the exhibit, which statement is correct?

A. You will need an OSPF import policy on PE-1 to receive the BGP routes, learned from PE-2, through the Layer 3 VPN.

B. You will need a BGP export policy on PE-1 to redistribute the routes, learned from CE-1, through the Layer 3 VPN.

C. You will need a VRF import policy on PE-1 to advertise the BGP routes, learned from CE-1, through the Layer 3 VPN.

D. You will need an OSPF export policy on PE-2 to redistribute the BGP routes, learned from PE-1, through the Layer 3 VPN.

You are configuring a BGP signaled Layer 2 VPN across your MPLS enabled core network.
In this scenario, which statement is correct?

A. This type of VPN is only supported over LSPs that are using traffic-engineering.

B. You must use a unique route distinguisher value on all PE devices in your environment.

C. You must ensure that all interfaces within the site’s configuration are explicitly defined with their remote site identifier values.

D. This type of VPN requires the support of the 12vpn signaling NLRI on all route reflectors and participating PE devices.

You are asked to configure a series of interface policers and firewall filters, which include policers, on the same device. You must ensure that the two configuration methods do not conflict.
What are two considerations when performing this task? (Choose two.)

A. On inbound traffic, firewall filters are applied before interface policers.

B. On outbound traffic, interface policers are applied before firewall filters.

C. On outbound traffic, firewall filters are applied before interface policers.

D. On inbound traffic, interface policers are applied before firewall filters.

You are troubleshooting BGP routing issues between two MX Series routers. The BGP session is established but no BGP routes are being communicated.
What are two reasons for this problem? (Choose two.)

A. The peer type should be external.

B. No active BGP routes are in the inet.0 table.

C. The peers are in different ASs.

D. No export routing policy is applied.

Referring to the exhibit, which two statements are true? (Choose two.)

A. This router is an ASBR.

B. There are two interfaces marked as passive.

C. There is one interface marked as passive.

D. This router is an ABR.

Referring to the exhibit, which two statements are true? (Choose two.)

A. The CE-1 and CE-2 routes will have the same route distinguisher, which will stop the BGP routes from being shared.

B. An AS loop will not exist between CE-1 and CE-2 and the BGP routes will be shared.

C. An AS loop will exist between CE-1 and CE-2 and the BGP routes will not be shared.

D. The CE-1 and CE-2 routes will have the same route distinguisher, which will not stop the BGP routes from being shared.

The link between CE1 and PE1 has a history of flapping. To avoid the impact that flapping causes to the network, you decide to use route damping.
Which statement is correct in this scenario?

A. Dampening is enabled on interfaces.

B. Dampened routes decay at a sliding rate known as half-life.

C. Routes become dampened when the configured max-suppress value is reached.

D. Dampened routes become active when their figure of merit drops below the reuse value.

A network administrator is investigating why traffic from R2 is not being forwarded to R1.
Referring to the show isis database command output shown in the exhibit, what is causing this problem on the network?

A. R1 and R2 are in different IS-IS areas.

B. The preferred interface between R1 and R2 is experiencing errors.

C. R1 is configured to drop all incoming traffic.

D. R2 is ignoring specific LSPs from R1 in its SPF calculations.

Which two statements are correct about Opaque LSAs in OSPF? (Choose two.)

A. Type 10 LSAs are used for MPLS traffic-engineering and have area scope.

B. Type 11 LSAs are used for MPLS traffic-engineering and have area scope.

C. Type 11 LSAs are used for MPLS label exchange and have link-local scope

D. Type 9 LSAs are used for graceful-restart and have link-local scope

All networks shown in the exhibit contain more than one BGP speaker. You operate ISP A and must ensure that Customer Y sends their traffic to you over the directly connected link. Customer Y is not to be used for transit into your network.
What would you do to accomplish this task?

A. Advertise routes to Customer X with the custom defined 0:0 community.

B. Advertise routes to Customer X with the well-known no-advertise community.

C. Advertise routes to Customer Y with the custom defined 65535:65535 community.

D. Advertise routes to Customer Y with the well-known no-export community.

Your network connects two segments of your customer's network as shown in the exhibit. They need to exchange routes between Segment 1 and Segment 2 but both segments use the same AS number.
Which two steps will accomplish this task? (Choose two.)

A. Configure the routing-options autonomous-system loops 1 parameter on routers R1 and R4.

B. Configure the BGP group with the advertise-peer-as parameter on routers R2 and R3.

C. Configure the routing-options autonomous-system loops 1 parameter on routers R2 and R3.

D. Configure the BGP group with the as-override parameter on routers R1 and R4.

You recently deployed CoS-based forwarding in your network, which uses OSPF as its IGP. You notice that the forwarding of traffic has not changed and is not following the path indicated within your configuration.
In this scenario, which statement explains this behavior?

A. The defined policy references IP addresses as the next-hops instead of interface names.

B. Load balancing has not been enabled under [edit forwarding-options].

C. The defined policy references interface names as the next-hops instead of IP addresses.

D. The defined policy has not been applied under [edit class-of-service forwarding-policy].

A customer wants to reduce LSP flooding in their IS-IS network.
Which parameter should you change to accomplish this task?

A. [edit protocols isis] user@router# set spf-options rapid-runs 5

B. [edit protocols isis interface ] user@router# set csnp-interval 65535

C. [edit protocols isis interface ] user@router# set lsp-interval 1000

D. [edit protocols isis interface ] user@router# set mesh-group

You have an established Layer 3 VPN between two PE devices. You are asked to only send certain routes from PE-1 over the VPN to the remote site while maintaining all the routes on the PE-1 device. You created a policy that matches the specific routes and then tags these routes with the appropriate target community values.
In this scenario, which configuration changes must be made to satisfy the requirement?

A. Configure the export parameter and apply the policy to the my-ext-group BGP group configuration.

B. Configure the vrf-export parameter and apply the policy under the edit routing-instances vpn-a hierarchy.

C. Configure a RIB group and apply the policy as an import policy to routes distributed into the bgp.13vpn.0 routing table.

D. Configure the import parameter and apply the policy to the my-ext-group BGP group configuration.

You are receiving the same 200.0.0.0/24 BGP route from four different ISPs.
Referring to the exhibit, which ISP's route would be selected as active?

A. ISP-B

B. ISP-A

C. ISP-C

D. ISP-D

Referring to the ABR configuration shown in the exhibit, which three statements are correct? (Choose three.)

A. The ABR advertises a default route to the NSSA using a Type 7 LSA.

B. The ABR advertises a single Type 3 summary LSA to the backbone area for all Type 1 and Type 2 LSAs in the 192.168.16.0/20 range.

C. The ABR advertises a Type 5 external LSA to the backbone area for each Type 7 LSA in the NSSA.

D. The ABR does not summarize any routes within the 192.168.16.0/20 range.

E. The ABR advertises a single Type 5 external LSA to the backbone area for all Type 7 LSAs in the NSSA.

Your network is connected to two different ISPs and you notice that they are using your network for transit traffic.
In this scenario, which two configuration statements will solve this problem? (Choose two.)

A. set policy-options policy-statement ISP term REST then reject

B. set policy-options policy-statement ISP term ROUTES then reject

C. set policy-options as-path LOCAL-ROUTES ג€()ג€

D. set policy-options as-path LOCAL-ROUTES ג€(65310|65441)+ג€

Referring to the exhibit, the local BGP router is receiving IPv4 routes from the BGP neighbor, but it is not receiving L3 VPN routes from the BGP neighbor.
Which two actions should you take to solve this problem? (Choose two.)

A. Configure the family inet-vpn unicast statement on the BGP neighbor.

B. Configure the family inet unicast statement on the local BGP router.

C. Configure the family inet-vpn unicast statement on the local BGP router.

D. Configure the family inet unicast statement on the BGP neighbor.

What are two reasons an IBGP learned route would be hidden? (Choose two.)

A. The route is suppressed by damping.

B. The route has a next hop of the local routing device.

C. The route is rejected by an export policy.

D. The route has an empty AS path.

Referring to the exhibit, traffic sent from CE-A2 to PE3 does not loop back to CE-A2 through PE2.
Winch two EVPN functions accomplish this task? (Choose two.)

A. multicast ingress replication

B. aliasing

C. split horizon

D. designated forwarder election

A network administrator is concerned about the number of LSAs that they are observing on the network.
What will reduce Type 7 LSAs advertised from R2 to the non-backbone routers shown in the exhibit?

A. Configure no-summaries under area 0.0.0.2 on R2.

B. Configure nssa under area 0.0.0.2 on R2.

C. Configure no-nssa-abr under protocols ospf3 on R2.

D. Configure no-summaries under protocols ospf3 on R2.

Referring to the exhibit, which statement is true?

A. This is a multipath route.

B. The route is learned from three different neighbors.

C. This is a multihop route.

D. The route is learned from only one neighbor.

A Layer 3 VPN exists in the provider network and the CE devices are connecting to the PE devices using BGP. The PE devices are receiving BGP routes from the
CE devices and the PE devices have the CE BGP routes in their respective routing tables. However, the remote CE devices are not receiving the BGP routes.
Referring to the exhibit, what is the problem?

A. A route distinguisher mismatch exists.

B. The PE devices are detecting an AS loop.

C. The CE devices are detecting an AS loop.

D. A VRF target community mismatch exists.

You have a mixed vendor EVPN environment and you need to ensure VXLAN interoperability between all devices.
In tins scenario, winch statement is correct?

A. You should only use pure Type 2 routes.

B. You should only use pure Type 5 routes.

C. You should only use Type 2 and Type 5 routes.

D. You should only use Type 6 and Type 2 routes.

You are creating a new LDP signaled Layer 2 circuit between three customer sites.
In this scenario, which two statements are correct? (Choose two.)

A. BGP is used to exchange the virtual circuit labels with other PEs.

B. You are allowed to tunnel your LDP sessions through RSVP LSPs.

C. You are not allowed to use any RSVP-signaled LSPs in your core network.

D. LDP is used to exchange the virtual circuit labels with other PEs.

Referring to the exhibit, hosts in Site 1 and Site 2 are unable to communicate with each other through the Layer 3 VPN.
What is the problem?

A. The two sites are in the same AS.

B. The two sites are using the same instance type.

C. The two sites are using the same route target.

D. The two sites are using the same route distinguisher.

CE-1, CE-2, and CE-3 are part of a single VPLS VPN. An Ethernet frame has just arrived at PE-3 from CE-3. It has a source MAC address of CE-3 and a destination MAC address of CE-1. You want to know what PE-3 does with the Ethernet frame.
Referring to the exhibit, which statement is correct?

A. It drops the packet because the destination MAC address is not in PE-3’s MAC table.

B. It forwards the packet to PE-1 and PE-2.

C. It forwards the packet to PE-1 only.

D. It drops the packet because the destination MAC address is not for PE-3.

R4 is directly connected to both RPs (R2 and R3). R4 is currently sending all joins upstream to R3 but you want to load balance the joins between both RPs.
Referring to the exhibit, which configuration change will solve this issue?

A. Configure the join-load-balance parameter under PIM on R4.

B. Configure the default route in inet.2 on R4 from R3 as the next hop to both R3 and R2.

C. Configure the group-range parameter to be the same on R2 and R3.

D. Configure the bootstrap priority on R2 to be the same as R3.

Referring to the exhibit, what will the IS-IS cost be for R1 to reach R3?

A. 73

B. 20

C. 301

D. 310

Referring to the exhibit, which OSPFv3 configuration is implemented on router R1?

A. set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/1.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/0.0

B. set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/1.0 set protocols ospf3 area 0.0.0.1 virtual-link neighbor-id 172.16.1.2

C. set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/1.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/0.0 secondary

D. set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/1.0 set protocols ospf3 area 0.0.0.1 interface ge-0/0/0.0 interface-type p2p

You are troubleshooting a problem with a BGP peer where BGP routes are not being accepted from that peer.
Referring to the exhibit, which two statements are correct? (Choose two.)

A. Term 0 is missing a terminating action that allows BGP routes to be accepted.

B. Term 0 is missing a route-filter that specifies the allowed routes.

C. The reject at the end of the policy is preventing the routes from being accepted.

D. You cannot have terminating actions outside of terms.

Your router should be configured with a rewrite rule which alters the default behavior of expedited forwarding as shown in the exhibit.
In this scenario, which configuration is correct?
A.
 
B.
 
C.
 
D.
 

Referring to the exhibit, which statement is true?

A. The BGP session between R1 and R2 will establish correctly and only the inet6 unicast NLRI will pass routing information.

B. The BGP session between R1 and R2 will fail to establish correctly due to an NLRI mismatch.

C. The BGP session between R1 and R2 will establish correctly and the inet unicast and the inet6 unicast NLRIs will pass routing information.

D. The BGP session between R1 and R2 will establish correctly and only the inet unicast NLRI will pass routing information.

Why do interprovider option B VPNs scale better than interprovider option A VPNs?

A. The ASBRs in interprovider option B VPNs do not need per-VPN VRF tables.

B. The ASBRs in interprovider option A VPNs do not need per-VPN VRF tables.

C. The ASBRs in interprovider option A VPNs only carry internal routes.

D. The ASBRs in interprovider option B VPNs only carry internal routes.

Referring to the exhibit, which two statements are true? (Choose two.)

A. The route-distinguisher configuration allows routes to be shared between CE-1 and CE-2.

B. The vrf-target configuration stops routes from being shared between CE-1 and CE-2.

C. The route-distinguisher configuration stops routes from being shared between CE-1 and CE-2.

D. The vrf-target configuration allows routes to be shared between CE-1 and CE-2.

Which two statements about virtual links are correct? (Choose two.)

A. Virtual links are point-to-point.

B. Virtual links are used for control plane traffic.

C. Virtual links are excluded from SPF calculations.

D. Virtual links are bidirectional.

You are creating an LDP-signaled Layer 2 circuit between two sites. Site1 and Site2 use different VLAN IDs to connect to your PE devices.
In this scenario, which encapsulation type must be used on the logical interfaces?

A. vlan-ccc

B. vlan-vpls

C. vlan-bridge

D. vlan-tcc

You are establishing a Layer 3 VPN between two PE devices. Currently you have a single internal IPv4 BGP peering between the PE devices. You must ensure that the IPv4 and IPv6 routes from both CE devices are exchanged between these sites.
Which two statements are correct in this scenario? (Choose two.)

A. You must enable IPv6 tunneling on the LSPs between the PE devices.

B. You must establish an IPv6 BGP peering between the two PEs.

C. You must enable the inet6-vpn NLRI on both PE devices.

D. You must enable the inet-vpn NLRI on both PE devices.

A network designer wants to ensure that traffic from R2 destined for 2001:db9:ffff:ff00::/62 always traverses the R2-R1 link if that link is available.
Referring to the exhibit, which configuration change will satisfy this requirement?
A.
 
B.
 
C.
 

You are responsible for configuring CoS for your network Your network includes a video application with strict latency requirements, so that any packets delayed by more than 75 ms are effectively useless. You want to ensure that you do not waste buffer space.
When configuring the scheduler for this application, which feature would you use?

A. remainder

B. exact

C. temporal

D. rate limit

You are troubleshooting an issue where R1 is no longer receiving the default IS-IS route from R3.
Referring to the exhibit, which action would you take to solve the problem?

A. Delete the protocols isis ignore-attached-bit configuration statement on R1.

B. Delete the protocols isis level 2 disable configuration statement on R3.

C. Delete the protocols isis import configuration statement on R1.

D. Delete the protocols isis ignore-attached-bit configuration statement on R3.

Referring to the exhibit, there is a Layer 3 VPN setup that connects sites CE-A-1, CE-A-2, and CE-A-3 together. Host-1 can communicate with Host-3, but Host-1 cannot communicate with Host-2.
What must you do to solve the problem?

A. Change the route distinguisher in both routing instances to the same value.

B. Use the next-table configuration statement for static routes in the corresponding routing instances.

C. Use BGP instead of static routing between the CE and PE devices.

D. Use the auto-export command in both routing instances.

Which two statements are true about what a route reflector does by default when distributing routes it has received from reflector clients? (Choose two.)

A. It does not change any received BGP attributes.

B. It changes the default BGP attributes to inform peers that it is a route reflector.

C. It sets the next hop of all routes to “self” to prevent routing loops.

D. It adds its cluster ID to the client-received routes.

A network administrator is migrating from IPv4 to IPv6 and one of the IS-IS adjacencies is not coming up between R1 and R2.
Which action will solve the problem?

A. Remove topologies ipv6-unicast from protocols isis on R2.

B. Configure topologies ipv4-unicast from protocols isis on R2.

C. Remove topologies ipv6-unicast from protocols isis on R1.

D. Configure an IPv4 address on interface ge-0/0/1 on R1.

You are using EVPN to provide Layer 2 stretched VLANs between two sites. You notice that the MAC addresses in either site are not showing up on the remote site.
Referring to the exhibit, what are two ways to solve this problem? (Choose two.)

A. On R1, issue the set switch-options vrf-target target:65101:22030 command.

B. On R2, issue the delete protocols evpn vni-options vni 22030 command.

C. On R2, issue the set switch-options vrf-target target:65101:22030 command.

D. On R1, issue the set protocols evpn vni-options vni 22030 vrf-target target :65101:22030 command.

Referring to the exhibit, which three statements about route 10.222/16 are correct when using the default BGP advertisement rules? (Choose three)

A. R1 will prepend AS10 when advertising 10.222/16 to R2.

B. R2 will prepend AS10 when advertising 10.222/16 to R7.

C. R2 will advertise 10.222/16 to R4 with itself as the next hop.

D. R1 will advertise 10.222/16 to R2 with itself as the next hop.

E. R7 will advertise 10.222/16 to R9 with itself as the next hop.

You must deploy an interprovider VPN option that ensures that the ASBRs do not need to store any VPN routes.
In this scenario, which interprovider VPN option should you choose?

A. option A

B. option B

C. option D

D. option C