Huawei H12-261 Online Practice Questions and Exam Preparation

Huawei H12-261 Online Questions & Answers

• Question 261:

  Which type of pre-announcement advertises its own BGP IBGP (the prefix to the neighboring fake router is not configured with a route reflector)?

  A. The former is the EBGP RR neighbors, or the previous ones
  B. Previously passed other BGF network neighbors, or previously localized or routed to learn
  C. Previously passed other IBGP EBGP neighbors, or formerly learned from the neighboring habits, or the previous introduction of the routing
  D. Presences existing in routing shows
  E. Before being acquainted with EBGP network, or before being localized or routed.
  E. Before being acquainted with EBGP network, or before being localized or routed.

• Question 262:

  The following information about the correct description is BGP4+, ?

  A. Bgp4+ dampening IBGP can use the match to suppress the polling of the routing line.
  B. The modified BGP router id BGP guide connection will be re-established.
  C. BCP4+ Next Hop Pv6, the attribute in the address is represented by the address, which can be the next-hop road-local address chain.
  D. BGP4+ does not support route self-aggregation.
  B. The modified BGP router id BGP guide connection will be re-established.
  D. BGP4+ does not support route self-aggregation.

• Question 263:

  The HW network consists of Network A and B that are connected via Router HW1 and Router HW2. The HW network is shown in the following exhibit. To set up an IPSec VPN between routers HW1 and HW2, which of the following crypto access-lists must be configured on Router HW1 in order to send LAN to LAN traffic across the encrypted VPN tunnel?

  

  A. rule permit ip source 10.1.2.0 0.0.0.255 destination 10.1.1.0 0.0.0.255
  B. rule permit ip source 10.1.1.0 0.0.0.255 destination 192.168.1.2 0
  C. rule permit ip source 198.168.1.1 0 destination 192.168.1.2 0
  D. rule permit ip source 10.1.1.0 0.0.0.255 destination 10.1.2.0 0.0.0.255
  E. rule permit ip source 192.168.1.1 0 destination 10.1.2.0 0.0.0.255
  D. rule permit ip source 10.1.1.0 0.0.0.255 destination 10.1.2.0 0.0.0.255

• Question 264:

  Which of the following statements regarding OSPFv3 LSAs are true?

  A. The Link State ID of an Inter-Area-Prefix-LSA contains prefix information
  B. Router-LSAs and Network-LSAs do not contain routing information
  C. Inter-Area-Prefix-LSAs contain link-local information
  D. When the Referenced Link State Type of an Intra-Area-Prefix-LSA is 2, the Referenced Link State ID contains the interface ID of the DR
  D. When the Referenced Link State Type of an Intra-Area-Prefix-LSA is 2, the Referenced Link State ID contains the interface ID of the DR

• Question 265:

  The configuration indicates that the route received from the match is received. AS-path-Filter ip as-path-filtr 10 permit_100$ AS100

  A. True
  B. False
  B. False

• Question 266:

  The following information about the MPLS label describes the error?

  A. The length of the MPLS 4 label is encapsulated between the link layer of the road and the network.
  B. By default, the support device PHP PHP Egress 3 feature, supported point allocation, the second- to-last hop point, the section label value
  C. If the bottom label stack in the identifier is S=0 IP, it indicates that the label stack label is directly forwarded.
  D. When the label value is 0, IPv4, the label is displayed. The label should be played, and the text must be based on the report.
  C. If the bottom label stack in the identifier is S=0 IP, it indicates that the label stack label is directly forwarded.

• Question 267:

  The correct way to do the following is the IPSG theory.

  A. IPSG P can match the incoming and outgoing check packets of the incoming interface and the outgoing interface.
  B. On the router, Huawei, Vlanif IPSG can configure the function on it.
  C. If an interface is configured as DHCP Snooping Trust HCP ACK DHCP NAKHCP Offerf , , and reports other untrusted ports are not working properly.Receive some texts
  D. ip source check user-bind check-item VLAN IP, the command is used to configure the interface check item based on the interface or the static state command and static table.All items are in force.
  C. If an interface is configured as DHCP Snooping Trust HCP ACK DHCP NAKHCP Offerf , , and reports other untrusted ports are not working properly.Receive some texts

• Question 268:

  A new office needs to use a router as the DHCP server. Which of the following items need to be configured when the DHCP server is configured to provide the DHCP service for the office?

  A. Manually binding a specified IP address to a specified terminal
  B. Timeout period of a ping packet
  C. Excluding idle IP addresses from the DHCP server
  D. Startup file of the DHCP server
  E. DHCP address pool
  E. DHCP address pool

• Question 269:

  The default SSM group address range is 232.0.0.0/8. Which of the following configurations can be performed to modify the SSM group address range?

  A. Run the ssm-policy advanced-acl-number command in the system view to configure the SSM group address range
  B. Run the ssm-policy basic-acl-number command in the system view to configure the SSM group address range
  C. Run the ssm-policy advanced-acl-number command in the PIM view to configure the SSM group address range
  D. Run the ssm-policy basic-acl-number command in the PIM view to configure the SSM group address range
  D. Run the ssm-policy basic-acl-number command in the PIM view to configure the SSM group address range

• Question 270:

  Two routers are connected through serial interfaces, but they cannot ping each other. The following information is displayed when you check the status of the connected interfaces:

  

  Given this information, why are the two routers unable to ping each other?

  A. The subnet masks of the two interfaces do not match
  B. The IP addresses of the two interfaces are not on the same network segment
  C. The link layer protocols of the two interfaces are inconsistent
  D. The link bandwidth is insufficient
  C. The link layer protocols of the two interfaces are inconsistent