Huawei H12-811 Online Practice Questions and Exam Preparation

Huawei H12-811 Online Questions & Answers

• Question 221:

  The routing table is generated by*

  A. Direct connection
  B. Static
  C. OSPF
  D. ISIS
  A. Direct connection
  B. Static
  C. OSPF
  D. ISIS

• Question 222:

  The network shown in the figure below. The network where host A is required to access the Internet through Easy IP, then which of the following ACLs should be used on the G0/0/3 interface of router A? () (Single-choice question)

  

  A. acl number 2000 Rule 5 permit source 10.0.12.0.0.0.0.255#
  B. acl number 2000 Rule 5 permit source 10.0.13.0.0.0.0.255#
  C. acl number 2000 Rule 5 permit source 10.0.12.1.0.0.0.0#
  D. acl number 2000 Rule 5 permit source 10.0.13.1.0.0.0.0
  B. acl number 2000 Rule 5 permit source 10.0.13.0.0.0.0.255#

• Question 223:

  Telnetlib is a module that implements the Telnet protocol that comes with Python ()

  A. True
  B. False
  A. True

• Question 224:

  As shown in the figure below, are the following statements correct? () (Multiple Choice Questions)

  

  A. The broadcast address of host A and host B are the same
  B. Host A can ping host B
  C. Host A and Host B cannot obtain each other's MAC address
  D. The following entry 10.0.12.5 MAC-B exists in the ARP cache of host A
  B. Host A can ping host B
  D. The following entry 10.0.12.5 MAC-B exists in the ARP cache of host A

• Question 225:

  All interfaces of the router belong to the same broadcast domain. ()

  A. True
  B. False
  B. False

• Question 226:

  The DHCP request message is sent by broadcast

  A. True
  B. False
  A. True

• Question 227:

  In the LCP negotiation phase of the PPP protocol, which of the following packets is sent if all the parameters sent by the peer end are accepted?

  A. Configure-Request
  B. Configure-Nak
  C. Configure-Ack
  D. Configure-Reject
  C. Configure-Ack

• Question 228:

  Which of the following descriptions about firewalls is wrong? ()

  A. Firewall can realize user identity authentication
  B. Firewall can realize access control between different networks
  C. The firewall can isolate the network of unreachable security level
  D. The firewall cannot implement network address translation
  D. The firewall cannot implement network address translation

• Question 229:

  In an OSPF broadcast network, with which routers does a Dothter router exchange link state information? ( )

  A. BDR
  B. All OSPF neighbors
  C. DR Other
  D. DR
  A. BDR
  D. DR

• Question 230:

  SNMP messages are carried over UDP.

  A. True
  B. False
  A. True