Refer To the exhibit. Which BGP attribute should be manipulated to have CE1 use PE1 as the primary path to the Internet?

The MED should be manipulated on CE1 on inbound routes from PE1.

The weight attribute should be manipulated on PE1 on outbound routes advertised to CE1.

The MED should be manipulated on CE1 on inbound routes from PE1.

The local preference attribute should be manipulated on PE2 on inbound routes advertised to CE1.

The origin of all routes should be modified on each router on inbound and outbound routes advertised to CE1.

Refer to the exhibit. A network operator working for a telecommunication company with an employee 3994:37:650 is implementing a cisco Unified MPLS solution. What is the effect of this implementation?

BGP is deployed between the PEs and ABRs with RFC 3107.

EIGRP is deployed between the PEs and ABRs with RFC 3107.

OSPF is deployed between the PEs and ABRs with RFC 3107.

IS-IS is deployed between the PEs and ABRs with RFC 3107.

BGP is deployed between the PEs and ABRs with RFC 3107.

An engineer must extend Layer 2 Between two campus sites connected through an MPLS backbone that encapsulates Layer 2 and Layer 3 data Which action must the engineer perform on the routers to accomplish this task?

Configure a pseudowire for E-LINE.

Configure a EtherChannel for E-LAN.

Configure a pseudowire for E-LINE.

Configure Cisco MPLS TE for use with E-TREE.

Configure QoS for MPLS and E-ACCESS

The engineering team at a large ISP has been alerted a customer network is experiencing high traffic congestion. After a discussion between the ISP and technical personnel at the customer site, the team agrees that traffic to the customer network that exceeds a specific threshold will be dropped.Which task must the engineer perform on the network to implement traffic policing changes?

Set IP precedence values to take effect when traffic exceeds a given threshold.

Configure RSVP to reserve bandwidth on all interfaces when a path is congested.

Enable Cisco Discovery Protocol on the interface sending the packets.

Enable Cisco Express Forwarding on the interfaces sending and receiving the packets.

Set IP precedence values to take effect when traffic exceeds a given threshold.

An engineer is implementing IGMP with SSM on a multicampus network that supports video streaming. Which task must the engineer perform as part of the process?

Configure the network to use IGMPv3.

Configure the network to use bidirectional PIM.

Configure an RP that uses static assignments only.

Configure the network to use the PIM bsr-candidate

Refer to the exhibit. An engineer has started to configure a router for OSPF, as shown Which configuration must an engineer apply on the network so that area 15 traffic from R5 to R1 will prefer the route through R4?

Increase the cost on the link between R2 and R4, to influence the path over R3 and R4.

Place the link between R3 and R5 in a stub area to force traffic to use the route through R4.

Increase the cost on the link between R2 and R4, to influence the path over R3 and R4.

Implement a multiarea adjacency on the link between R2 and R4, with the cost manipulated to make the path through R4 preferred.

Implement a sham link on the between R3 and R2 to extend area 0 area 15.

Refer to the exhibit. An engineer has started to configure a router for secure remote access as shown. All users who require network access need to be authenticated by the SSH Protocol.Which two actions must the engineer implement to complete the SSH configuration? (Choose two.)

Configure service password encryption.

Configure ACL 100 to permit access to port 22.

Configure a password under the vty lines.

Which additional configuration is required for NetFlow to provide traceback information?

A classification ACL must be configured to identify which type of traffic will be analyzed.

Cisco Express Forwarding must be configured for traffic that is egressing from the router to be properly reported.

A classification ACL must be configured to identify which type of traffic will be analyzed.

The BGP routing process must be started for any ingress or egress data to be reported when using NetFlow. Version 5.

LLDP must be configured or the device will be unable to locate a NetFlow analyzer.

What is a characteristic of prefix segment identifier?

It contains a router to a neighbor

It contains the interface address of the device per each link

An engineer working for a private service provider with employee id: 3994 37 650 is configuring a Cisco device to redistribute OSPF into BGP. Which task enables the device to filter routes?

Configure a route map and reference it with the redistribute command

Configure a distribute list and associate it to the BGP peer interface

Configure a prefix list and associate it to the BGP peer interface

Configure a route map and reference it with the redistribute command

Configure an access list and reference it with the redistribute command

A network engineer is configuring a newly installed PE router at the regional gateway location. The new PE router must use MPLS core routing protocols with the existing P router, and LDP sessions between the two routers must be protected to provide faster MPLS convergence. Which configuration must the engineer perform on the network so that LDP sessions are established?

Enable LDP session protection on either one of the routers, which allows them to autonegotiate.

Enable communication over TCP port 646 for T-LDP hello messages.

Enable RSVP-TE FRR on the LDP interface to protect the LDP session between routers.

Enable LDP session protection on either one of the routers, which allows them to autonegotiate.

Set the LDP session protection timer on each router to the same value.

What do Chef and Puppet have in common?

require modules to be created from scratch

manage agents referred to as minions

Refer to the exhibit. CE1 and CE2 require connectivity to the internet through the ISP connected to PE3 What should an engineer configure to complete this task?

PE2 must be configured to serve as a route reflector for PE3 routes learned from the internet. PE2 then shares the routes with CE1 and CE2.

CE1 and CE2 must be configured with a route distinguisher in the PE1 VRF that dynamically imports the route from the internet.

CE1 and CE2 must be configured to use a static default route with a next-hop of PE3 to reach internet routes.

PE1 must be configured with an import route target in the CE1 VRF that matches the export route target for the internet VRF on PE3.

A network engineer is configuring RIP as the routing protocol between multiple PEs and CEs. The engineer must avoid advertising the same routes back to their sources. Which action should be performed on the routers to accomplish thistask?

Define the site of origin on each interface.

Configure a different route distinguisher for each prefix.

Define the site of origin on each interface.

Define VRFs on each device to separate the traffic.

Enable bidirectional forwarding detection on each device.

The network-engineering team of a service provider is integrating several recently acquired networks into a more scalable common Unified MPLS architecture. The new network architecture will support end-to-end VPNv4 and VPNv6 services with these requirements:• The IGP of the core layer is IS-IS In Area 0.• The IGP of the aggregation layers is OSPF in Area 0.• The LDP protocol Is used to distribute label bindings within each IGP domain.Which task must the network engineer perform when implementing this new architecture?

Configure BGP-LU between ABR routers of each IGP domain to carry MPLS label information in NLRI.

Configure a BGP session between the ABR routers of each IGP domain to exchange VPNv4 or VPNv6 prefixes

Configure the ABR in each IGP domain to preserve next-hop information on all VPNv4 and VPNv6 prefixes advertised by the PE.

Configure mutual redistribution of each IGP domain's loopback prefix to provide end-to-end LDP LSP

Refer to the exhibit. Router BRDR-1 is configured to receive the 0.0.0.0/0 and 172.17.1.0/24 network via BGP and advertise then into OSPF area 0. An engineer has noticed that the OSPF domain is receiving only the 172.17.1.0/24 route and default router 0.0.0.0/0 is still missing. Which configuration must an engineer apply to resolve this problem?

routerospf 1 default-information originateend

router ospf 1redistribute bgp 65001 metric 100 route-policy BGP-TO-OSPFend

routerospf 1 default-information originateend

routerospf 1 default-metric 100end

routerospf 1 default-information originate alwaysend

Refer to the exhibit. A network operator is attempting to configure an IS-IS adjacency between two routers, but the adjacency cannot be established. To troubleshoot the problem, the operator collects this debugging output. Which interface are misconfigured on these routers?

The R2 interface is configured as Level 1 only, and the peer router interface is configured as Level 2 only.

The R2 interface is configured as point-to-point, and the peer router interface is configured as multipoint.

The R2 interface is configured as Level 1 only, and the peer router interface is configured as Level 2 only.

The peer router interface is configured as Level 1 only, and the R2 interface is configured as Level 2 only.

The peer router interface is configured as point-to-point, and the R2 interface is configured as multipoint.

Which CLI mode must be used to configure the BGP keychain in Cisco IOS XR software?

mode BGP address-family configuration mode

Refer to the exhibit. Which two topology changes happen to the IS-IS routers? (Choose two.)

R1 and R2 are Level 2 neighbours.

All four routers are operating as Level 1-2 routers.

All four routers are operating as Level 1 routers only.

All four routers are operating as Level 2 routers only.

R1 and R4 are Level 2 neighbours.

R1 and R2 are Level 2 neighbours.

All four routers are operating as Level 1-2 routers.

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?

netconf-yang cisco-ia snamp-community -string Public

snmp-server community public RO

netconf-yang cisco-Ia snmp-community-string Private

Which feature describes the adjacency SID?

It applies only to point-to-point links.

It applies only to multipoint links

Refer the exhibit. Users on a network connected to router R3 report slow speeds when they connect to the server connected to R2. After analyzing traffic on the network, a network engineer identified congestion on the link between R2 and R3 as the cause.Which QoS service must the engineer implement to drop traffic on the link when it exceeds a configured threshold?

class-based weighted fair queueing

Refer to the exhibit. The network team must implement MPLS LDP session protection with two requirements:Session protection is provided for core loopback IP addresses only.The LDP session must remain operational for one hour when the WAN link on PE-XR1 fails.Which configuration must the team implement on PE-XR1?

configure terminalipv4 access-list LDP-SESSION-PROTECTIONpermit ipv4 172.31.255.0 0.0.0.255 anypermit ipv4 10.0.0.0 0.0.255.255 any!mpls ldpsession protection for LDP-SESSION-PROTECTION duration 3600end

configure terminalipv4 access-list LDP-SESSION-PROTECTIONpermit ipv4 172.31.255.0 0.0.0.255 any!mpls ldpsession protection for LDP-SESSION-PROTECTION duration 60end

configure terminalipv4 access-list LDP-SESSION-PROTECTIONpermit ipv4 172.31.255.0 0.0.0.255 any!mpls ldpsession protection for LDP-SESSION-PROTECTION duration 3600end

configure terminalipv4 access-list LDP-SESSION-PROTECTIONpermit ipv4 172.31.255.0 0.0.0.255 anypermit ipv4 10.0.0.0 0.0.255.255 any!mpls ldpsession protection for LDP-SESSION-PROTECTION duration 60end

configure terminalipv4 access-list LDP-SESSION-PROTECTIONpermit ipv4 172.31.255.0 0.0.0.255 anypermit ipv4 10.0.0.0 0.0.255.255 any!mpls ldpsession protection for LDP-SESSION-PROTECTION duration 3600end