How is VPN routing information distributed in an MPLS network?

• A.It is controlled through the use of RD.
• B.It is controlled using of VPN target communities.
• C.The top level of the customer data packet directs it to the correct CE device
• D.It is established using VPN IPsec peers.

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Refer to the exhibit.

An IP SLA was configured on router R1 that allows the default route to be modified in the event that Fa0/0 loses reachability with the router R3 Fa0/0 interface. The route has changed to flow through router R2. Which debug command is used to troubleshoot this issue?

• A.debug ip flow
• B.debug ip sla error
• C.debug ip routing
• D.debug ip packet

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Which component of MPLS VPNs is used to extend the IP address so that an engineer is able to identify to which VPN it belongs?

• A.VPNv4 address family
• B.RD
• C.RT
• D.LDP

Correct Answer: B

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Refer to the exhibit.

After applying IPsec, the engineer observed that the DMVPN tunnel went down, and both spoke-to-spoke and hub were not establishing. Which two actions resolve the issue? (Choose two.)

• A.Change the mode from mode tunnel to mode transport on R3.
• B.Remove the crypto isakmp key cisco address 10.1.1.1 on R2 and R3.
• C.Configure the crypto isakmp key cisco address 192.1.1.1 on R2 and R3.
• D.Configure the crypto isakmp key cisco address 0.0.0.0 on R2 and R3.
• E.Change the mode from mode transport to mode tunnel on R2.

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Exhibit:

Bangkok is using ECMP to reach to the 192.168.5.0/24 network. The administrator must configure Bangkok in such a way that Telnet traffic from 192.168.3.0/24 and192.168.4.0/24 networks uses the HongKong router as the preferred router. Which set of configurations accomplishes this task?

• A.access-list 101 permit tcp 192.168.3.0 0.0.0.255 192.168.5.0 0.0.0.255 access-list 101 permit tcp 192.168.4.0 0.0.0.255 192.168.5.0 0.0.0.255
  !
  route-map PBR1 permit 10
  match ip address 101
  set ip next-hop 172.18.1.2
  interface Ethernet0/3
  ip policy route-map PBR1
• B.access-list 101 permit tcp 192.168.3.0 0.0.0.255 192.168.5.0 0.0.0.255 eq 23 access-list 101 permit tcp 192.168.4.0 0.0.0.255 192.168.5.0 0.0.0.255 eq 23
  !
  route-map PBR1 permit 10
  match ip address 101
  set ip next-hop 172.18.1.2
  interface Ethernet0/1
  ip policy route-map PBR1
• C.access-list 101 permit tcp 192.168.3.0 0.0.0.255 192.168.5.0 0.0.0.255 eq 23 access-list 101 permit tcp 192.168.4.0 0.0.0.255 192.168.5.0 0.0.0.255 eq 23
  !
  route-map PBR1 permit 10
  match ip address 101
  set ip next-hop 172.18.1.2
  !
  interface Ethernet0/3
  ip policy route-map PBR1
• D.access-list 101 permit tcp 192.168.3.0 0.0.0.255 192.168.5.0 0.0.0.255 access-list 101 permit tcp 192.168.4.0 0.0.0.255 192.168.5.0 0.0.0.255
  !
  route-map PBR1 permit 10
  match ip address 101
  set ip next-hop 172.18.1.2
  !
  interface Ethernet0/1
  ip policy route-map PBR1

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