Refer to the exhibit.

Refer to the exhibit. This network is deployed with all connected links configured to run IS-IS. The routing protocol is enacted globally on each router, and the network engineer expects full routing Information to be shared among all routers. R5 is receiving routes from R4 but is missing routes from R1. Which action corrects the issue so that all routes are shared among the routers?

• A.Configure R5 in the same as RI,
• B.Configure R3 as a Level 2 we.
• C.Configure RI and RS as Level 1"Level 2
• D.Configure all routers to reside in toe area.

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Refer to the exhibit.

After troubleshooting BGP traffic steering issue, which action did the network operator take to achieve the correct effect of this configuration?

• A.Routes that have passed through AS 65517 have the local preference set to 150.
• B.Routes that have passed through AS 65517 have the local preference set to 150 and the traffic is denied.
• C.Routes directly attached to AS 65517 have the local preference set to 150.
• D.Routes that have originated through AS 65517 have the local preference set to 150.

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Refer to the exhibit. An engineer working for a private telecommunication company with an employee id 3977 74 814 implemented the configuration on Router 1. What is the effect of it?

• A.Router 1 sends and receives multiple best paths from neighbor 192.168.1.1
• B.Router 1 sends only one best path to neighbor 192 168.1.1.
• C.Router 1 sends up to three paths to neighbor 192.168.1.1 for all routes
• D.Router 1 receives only one best path from neighbor 192.168.1.1

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Refer to the exhibit.

CE1 and CE2 cannot communicate through the service provider BGP peering is established between PE1 and PE2. IS-IS is the only routing protocol running in the service provider core. What step can be done to troubleshoot the issue?

• A.Configure BGP between CE and PE routers.
• B.Verify the MPLS LSPs.
• C.Switch the IGPs running in the core from IS-IS to OSPF to support a Cisco MPLS TE tunnel from PE1 to PE2.
• D.Confirm that IS-IS is running with metric-style narrow.

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Which statement about BFD on Cisco IOS XR Software is true?

• A.Cisco IOS XR router must use LDP to route back to the Cisco IOS router to establish the peer relationship.
• B.Cisco IOS XR Software does not support BFD multihop for IPv4.
• C.Cisco IOS XR router must use dynamic routing or a static route back to the Cisco IOS router to establish the peer relationship.
• D.BFD is not compatible between Cisco IOS XR and Cisco IOS Software.

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