HCNP-Security certification H12-721 dumps

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HCNP H12-721-ENU

• Huawei Certified Network Professional -
  Constructing Infrastructure of Security Network

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• H12-721-ENU Sample Questions From Real Test

Back to school
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• 1. Which of the following statement is correct
  about VRRP packet?
• A. VRRP uses TCP packets
• B. VRRP uses UDP packets
• C. The destination address of VRRP packet is
  224.0.0.18
• D. VRRP packets are unicast packets
• Answer C

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• 2. After using policy routing to modify the next
  hop address, the traffic is not forwarded
  according to the policy route. Which of the
  following statement is incorrect?
• A. Policy route has not been submitted to take
  effect
• B. IP address of the interface is not configured
  correctly
• C. The matching source security zone is incorrect
• D. Do not release inter-domain traffic
• Answer C

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• 3. Which of the following options can be used as
  a match criterion for a rule in a bandwidth
  policy? (Multiple Choice)
• A. Source security area/inbound interface
• B. Socket
• C. URL classification
• D. DSCP priority
• Answer ACD

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• 4. About Radius certification process, there are
  the following steps
• 1. The Radius client in the network device
  receives the username and password and sends an
  authentication request to the Radius server.
• 2. When the user logs in to a network device such
  as the USG, the user name and password will be
  sent to the Radius client.
• 3. After the Radius server receives a valid
  request, it completes the authentication and
  returns the required user authorization
  information to the Radius client.
• Which of the following order is correct?
• A. 1-2-3
• B. 2-1-3
• C. 3-2-1
• D. 2-3-1
• Answer B

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• 5. Which of the following options are included in
  the route selection method in an intelligent
  route? (Multiple Choice)
• A. Load sharing based on link bandwidth
• B. Load sharing based on link weight
• C. Primary and secondary backups based on link
  priority
• D. Load sharing based on link quality
• Answer ABCD

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• 6. Which of the following is correct about packet
  encapsulation order of L2TP over IPSec?
• A. The sequence from the first encapsulation to
  the post encapsulation is PPPgtUDP-gtL2TP-gtIPSec
• B. The sequence from the first encapsulation to
  the post encapsulation is PPPgtL2TP-gtUDP-gtIPSec
• C. The sequence from the first encapsulation to
  the post encapsulation is IPSecgtL2TP-gtUDP-gtPPP
• D. The sequence from the first encapsulation to
  the post encapsulation is IPSecgtPPP-gtL2TP-gtUDP
• Answer B

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• 7. When the IPSec VPN tunnel fails to be
  established, the administrator checks the
  establishment of the SA on the device and finds
  that IKE SAs have not been established between
  the devices. Which of the following reasons may
  cause the failure? (Multiple Choice)
• A. The route to the IKE peer is unreachable.
• B. Inconsistent authentication methods and
  algorithms on both ends.
• C. Inconsistent IPSec proposal configuration on
  both ends.
• D. The local "peer gateway" does not match the
  "local address" of the peer.
• Answer ABD

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• 8. Which of the following statements is wrong
  about firewall bandwidth policy?
• A. For maximum bandwidth and the number of
  connections limit, the sub-policy cannot be
  greater than the parent policy.
• B. In the same set of parent-child policies, the
  same bandwidth channel cannot be referenced.
• C. If bandwidth management and source NAT are
  used at the same time, specify the address before
  conversion when configuring source address/region
  matching conditions for bandwidth policy.
• D. If bandwidth management and source NAT are
  used at the same time, specify the address after
  conversion when configuring source address/region
  matching conditions for the bandwidth policy.
• Answer D

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• 9. Which statements are correct about the
  shunting of virtual systems? (Multiple Choice)
• A. The process of determining the ownership of a
  message and a virtual system is called shunting.
• B. The process of classifying traffic is called
  shunting.
• C. Through shunting, packets entering the device
  can be sent to the correct virtual system for
  processing.
• D. Packets can be classified and processed by
  shunting.
• Answer AC

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• 10. Which of the following options is correct
  about the configuration command for the firewall
  to enable virtualization?
• A. vsys enable
• B. vsys name enable
• C. vsys
• D. vsys-view enable
• Answer A

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