Refer to the exhibit.

An engineer configured BGP between routers R1 and R3 The BOP peers cannot establish neighbor adjacency to be able to exchange routes. Which configuration resofves this issue?

• A.R1
  router bgp 6501 neighborAB01:2011:7:100::3ebgp-multihop255
• B.R3
  router bgp 6502
  address-family ipv6
  neighbor AB01:2011:7:100::1 activate
• C.R1
  router bgp 6501
  address-family ipv6
  neighbor AB01:2011:7:100;:3 activate
• D.R3
  router bgp 6502
  neighbor AB01:2011:7:100::1 ebgp-muttlhop 255

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Refer to the exhibit.

An engineer is troubleshooting BGP on a device but discovers that the clock on the device does not correspond to the time stamp of the log entries. Which action ensures consistency between the two times?

• A.Configure the service timestamps log uptime command in global configuration mode.
• B.Configure the logging clock synchronize command in global configuration mode.
• C.Configure the service timestamps log datetime localtime command in global configuration mode.
• D.Make sure that the clock on the device is synchronized with an NTP server.

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Refer to the exhibit.

A network administrator is using the DNA Assurance Dashboard panel to troubleshoot an OSPF adjacency that failed between Edge_NYC interface GigabitEthernet1/3 with Neighbor Edge_SNJ. The administrator observes that the neighborship is stuck in exstart state. How does the administrator fix this issue?

• A.Configure to match the OSPF interface speed and duplex settings on both routers.
• B.Configure to match the OSPF interface MTU settings on both routers.
• C.Configure to match the OSPF interface unique IP address and subnet mask on both routers.
• D.Configure to match the OSPF interface network types on both routers.

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Refer to the exhibit.

An engineer has configured DMVPN on a spoke router. What is the WAN IP address of another spoke router within the DMVPN network?

• A.172.18.46.2
• B.192.168.1.4
• C.172.18.16.2
• D.192.168.1.1

Correct Answer: A

From the output we can see there are 2 NHRP Peers. The first one with the NBMA Address of
172.18.16.2 and the "Attribute" (Attrb) of Static (S) so we can deduce it is the Hub device.
Therefore the second one must be the remaining Spoke device with the attribute of Dynamic (D).

--> S - Static, D - Dynamic, I - Incomplete
N - NATed, L - Local, X - No Socket
# Ent --> Number of NHRP entries with same NBMA peer
NHS Status: E --> Expecting Replies, R --> Responding, W --> Waiting
UpDn Time --> Up or Down Time for a Tunnel
==
Interface: Tunnel1, IPv4 NHRP Details
Type:Spoke, NHRP Peers:2,
# Ent Peer NBMA Addr Peer Tunnel Add State UpDn Tm Attrb
----- --------------- --------------- ----- -------- -----
1 44.44.44.4 192.168.100.254 UP 00:03:40 S
1 12.12.12.2 192.168.100.2 UP 00:03:20 D

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Refer to the exhibit. The OSPF neighbor relationship is not coming up What must be configured to restore OSPF neighbor adjacency?

• A.use router ID
• B.matching MTU values
• C.matching hello timers
• D.OSPF on the remote router

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