Refer to the exhibit. R1 is sending data traffic to R6 using the same SRGB range as the other routers in the topology, but it is also using a non-default SRLB range. Which two configuration tasks must the engineer perform to enable normal SRGB and SRLB operations on this network? (Choose two.)

• A.Configure router R2 with adjacency SID 4002 to enable it to reach R4.
• B.Set the SRGB range to 1002 to 6005
• C.Configure an adjacency SID from SRLB range 1002 to 6005.
• D.Configure router R1 with adjacency SID 1003 tcPegable it to reach R2.
• E.Set the default SRGB range to 16000 to 23999.

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Refer to the exhibit.

An administrator is troubleshooting Internet access issues on a customer's network. After applying this ISIS configuration to R1, the administrator notices that it fails to redistribute the default route into IS-IS. After checking the connectivity between the ISIS router and the ISP router the engineer confirmed there is Layer 3 connectivity between them Which action should be taken to correct the problem?

• A.Add the default-information originate command to the configuration
• B.Configure R1 as a Layer 1 router
• C.Configure the default route under any routing protocol other than IS-IS
• D.Associate the default route with a VRF

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Refer to the exhibit.

Which statement about this configuration is true?

• A.Router 1 sends up to two paths to neighbor 192.168.1.1 for all routes
• B.Router 1 sends and receives multiple best paths from neighbor 192.168.1.1
• C.Router 1 receives up to two paths from neighbor 192.168.1.1 for all routes in the same AS
• D.Router 1 receives only the best path from neighbor 192.168.1.1

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Refer to the exhibit. P1 and PE3 Cisco IOS XR routers are directly connected and have this configuration applied. The BGP session is not coming up. Assume that there is no IP reachability problem and both routers can open tcp port 179 to each other. Which two actions fix the issue? (Choose two.)

• A.Change MD5 to HMAC-SHA1-12
• B.Change MD5 to HMAC-ESP
• C.Change MD5 to SHA-1
• D.Change MD5 to HMAC-MD5
• E.Remove the send and accept lifetime under key 1

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Refer to the exhibit. Which attribute can router 1 alter so that only other iBGP peers prefer to use 192.168.4.2 as the next hop for route 192.168.3.0/24?

• A.local preference
• B.MED
• C.weight
• D.origin

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