Free H12-891_V1.0 Exam Braindumps (page: 51)

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You need to access the subnets of different VPNs in the VXLAN network , such as information about one subnet

Bottom: RT=10:1ORT.100:1000 Export 1000 in EVPN instance and RT-100-100 in VPN instance.

Which of the following can be basketed for another subnet?

  1. All EVPN instances are 1000:1000
  2. In VPN instances, it is 10:10
  3. 1000:1000 appears in VPN instances
  4. EVPN implements 1000:1000 export

Answer(s): C,D



BGP can only automatically aggregate routes whose source is Incomplete.

  1. True
  2. False

Answer(s): A



Which is the correct description of optimal routing election for each protocol in the following options?( Radio).

  1. Route entries in BGP that are unreachable for the next hop are also placed in the IP routing table.
  2. In the BGP protocol, the best route to reach the same destination circumference is selected by comparing the cost values of the route entries.
  3. The OSPF protocol puts all the routing information in the LSDB into the IP routing table.
  4. From BGP and OSPF, different route entries to reach the same destination segment are learned, and the optimal route is selected to join the IP route table by comparing the
    protocol's preference value .

Answer(s): D



D Class IP address range 239000-239255255,What does 255 do? Radio

  1. SSM multicast address, the multicast address segment is valid for the whole network
  2. Any legitimate multicast traffic and multicast application can adopt this address
  3. Locally managed multicast address, which is valid only locally
  4. Link-local multicast address, where traffic that uses that address includes network control messages and that address range is only the multicast address segment used by the routing protocol

Answer(s): C






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