Which statement is true about why the first hop pim

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Which statement is true about why the first-hop PIM IPv6 router is stuck in registering? A. The scope of the IPv6 multicast address is link-local. B. The outgoing interface for the IPv6 multicast group should not be a tunnel interface. C. The R-bit is set in the IPv6 address, but this is not an embedded RP multicast IPv6 address. D. The S flag should not be set on a first-hop PIM router. E. A multicast IPv6 address does not start with FF. Answer: CExplanation: •R bit: RP bit: R = 1 indicates the address embeds the address of the Rendezvous Point (RP). Theembedded RP address needs to begin with the prefix FF70::/12, But here we see that the addressis FF7E::1234. QUESTION NO: 280 Refer to the exhibit. Cisco 400-101 Exam "Pass Any Exam. Any Time." - 231
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Which option is the result of this configuration? QUESTION NO: 281 Which three statements about EIGRP and BFD are true? (Choose three.) A. BFD is independent of the routing protocol, so it can be used as a generic failure detection mechanism for EIGRP. B. Some parts of BFD can be distributed to the data plane, so it can be less CPU-intensive than reduced timers, which exist wholly at the control plane. C. Reduced EIGRP timers have an absolute minimum detection timer of 1-2 seconds; BFD can provide sub-second failure detection. D. BFD is tied to specific routing protocols and can be used for generic fault detection for the Cisco 400-101 Exam "Pass Any Exam. Any Time." - 232
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OSPF, EIGRP, and BGP routing protocols. E. BFD is dependent on the EIGRP routing protocol, so it can be used as a specific failure detection mechanism. F. BFD resides on the control plane, so it is less CPU-intensive than if it resided on the data plane.
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