Which two options are mandatory components of a

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Which two options are mandatory components of a multiprotocol BGP VPN-IPv4 address?(Choose two.) A. a route distinguisher B. an IPv4 address C. a route target D. an MPLS label E. a system ID F. an area ID Answer: A,BExplanation: The IP prefix is a member of the IPv4 address family. After the PE device learns the IP prefix, thePE converts it into a VPN-IPv4 prefix by combining it with an 8-byte route distinguisher (RD). Thegenerated prefix is a member of the VPN-IPv4 address family. It uniquely identifies the customeraddress, even if the customer site is using globally nonunique (unregistered private) IP addresses.The route distinguisher used to generate the VPN-IPv4 prefix is specified by a configurationcommand associated with the virtual routing and forwarding (VRF) instance on the PE device. ReferencE. -l3-vpns-15-mt-book/mp-bgp-mpls-vpn.html QUESTION NO: 266 Which BGP feature enables you to install a backup path in the forwarding table? Cisco 400-101 Exam "Pass Any Exam. Any Time." - 220
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QUESTION NO: 267 Refer to the exhibit. R1 and R2 have a working VRF-Lite configuration, but R1 is receiving a route only to 10.2.2.2 from R2. Which two changes can you make so that R1 receives all routes from R2? (Choose two.) Cisco 400-101 Exam "Pass Any Exam. Any Time." - 221
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A. Create an additional permit statement in the access list that is referenced by the import-map on R1. B. Disable VRF filtering on R1. C. Set the R1 and R2 OSPF process IDs to match. D. Change the wildcard mask for the network 10.3.3.0 to 0.0.0.0. E. Create a matching export map in the VRF for R2. QUESTION NO: 268 Refer to the exhibit. R2 is unable to access the 172.16.1.0/30 network between R1 and R3. Which option is a possible
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