Refer to the exhibit. An engineer is configuring service traffic from router R1 to R6 as shown.
Which additional configuration must the engineer implement so that the LDP and SR domains will participate and interwork with each other?

• A.Router2(config)# segment-routing
  Router2(config-sr)# ldp mapping-server
  Router2(config-sr-ms)# prefix-sid-map
  Router2(config-sr-ms-map)#
  Router2(config-sr-ms-map-af)# 2.2.2.2/32 500 range 4
• B.Router2(config)# segment-routing
  Router2(config-sr)# sr mapping-server
  Router2(config-sr-ms)# ldp-sid-map
  Router2(config-sr-ms-map)# address-family ipv4
  Router2(config-sr-ms-map-af)# 10.1.1.1/32 500 range 50
• C.Router2(config)# segment-routing
  Router2(config-sr)# mapping-server
  Router2(config-sr-ms)# prefix-sid-map
  Router2(config-sr-ms-map)# address-family ipv4
  Router2(config-sr-ms-map-af)# 10.1.1.1/32 500 range 50
• D.Router2(config)# segment-routing
  Router2(config-sr)# ldp mapping-server
  Router2(config-sr-ms)# prefix-sid-map
  Router2(config-sr-ms-map)# address-family ipv4
  Router2(config-sr-ms-map-af)# 2.2.2.2/32 500 range 40

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What are two features of dual-stack? (Choose two.)

• A.It supports IPv4 and IPv6 traffic on the same infrastructure.
• B.It requires tunneling IPv6 traffic over an IPv4 infrastructure.
• C.It is implemented without excessive processing power.
• D.It securely routes and tunnels traffic between separate sites over the Internet.
• E.It allows an engineer to stack multiple Layer 2 switches to serve as a single switching unit.

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Refer to the exhibit.

R3 is:
failing to accept multicast RP information from Domain-A
advertising MSDP SA messages to R1 and R4
receiving SA messages only from R4
Which command must the engineer implement to resolve the issue?

• A.R3# no ip msap sa-filter in 192.168.1.1
• B.R3# no ip msdp peer 192.168.1.1
• C.R3# ip msdp sa-filter out 192.168.1.1
• D.R3# ip msdp sa-filter in 192.168.3.1

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

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Refer to the exhibit. After creating dynamic neighbors for the range specified, the network administrator with an employee ID: 4698:80:283 cannot see all the BGP neighbors established.
What is the issue?

• A.The single activated neighbor cannot be within the listen range.
• B.The peer groups must also be activated inside the address family.
• C.A list of neighbors belongs only to a defined ASN.
• D.The listen limit is smaller than the prefix defined in the listen range.

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