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Best QualityH12-811-ENU Exam Questions Huawei Test To Gain Brilliante Result
NEW QUESTION 133
Complete the ACL configuration shown in the figure on the router RTA, which of the following description is correct?
- A. The VRP system will not adjust the sequence number, but will first match the rule permit source 20.1.1.0 0.0.0.255
- B. Configuration error, the sequence number of the rules must be configured from small to large
- C. The VRP system will adjust the sequence number of the first rule to 5 according to the configuration sequence
- D. The VRP system will first match the rule by numbering in sequence deny source 20.1.1.0 0.0.0.255
Answer: D
NEW QUESTION 134
Which layer of the OSI reference model does the router work at?
- A. Transport layer
- B. Data link layer
- C. Application layer
- D. Network layer
Answer: D
NEW QUESTION 135
On Huawei switches, you can use the command vlan batch to create multiple VLANs in batches, simplifying the configuration process.
- A. True
- B. False
Answer: A
NEW QUESTION 136
The network administrator uses Ping to test the connectivity of the network. Which of the following protocols may be used in this process? (Multiple choice)
- A. ARP
- B. ICMP
- C. UDP
- D. TCP
Answer: A,B
NEW QUESTION 137
After the administrator successfully logs in to the router through Telnet, and finds that the router's interface IP address cannot be allocated, the possible reasons are ()
- A. The administrator uses the telnet terminal software to prohibit the corresponding operation
- B. The Telnet user authentication mode is incorrectly configured
- C. The Telnet user level is incorrectly configured
- D. SNMP parameter is incorrectly configured
Answer: C
NEW QUESTION 138
The network administrator of a certain company wants to uniformly divide the users who often access the company network from different switches into VLAN 10 when they frequently change office locations. Which of the following methods should be used to divide VLANs?
- A. Divide VLAN based on protocol
- B. Divide VLAN based on MAC address
- C. Divide VLAN based on port
- D. Divide VLAN based on subnet
Answer: D
NEW QUESTION 139
Which of the following port states is not included in the RSTP protocol?
- A. Learning
- B. Forwarding
- C. Discarding
- D. Blocking
Answer: D
NEW QUESTION 140
In the switch MAC address table, which of the following entries will not age?
- A. Dynamic MAC address table entry
- B. Port MAC address table entry
- C. Static MAC address table entry
- D. Device MAC address table entry
Answer: C
NEW QUESTION 141
At present, the company has a network administrator, and the AR2200 in the company network can be remotely managed by directly entering the password through Telnet. After the two new network administrators arrived, the company hopes to assign their own user names and passwords to all administrators, as well as different levels of authority. So how should it be done? Multiple choices
- A. Configure three user names and their corresponding passwords in the AAA view
- B. When configuring each administrator's account, different permission levels need to be configured
- C. The user authentication mode configured by Telnet must select AAA mode
- D. Each administrator uses a different public IP address of the device when running the Telnet command
Answer: A,B,C
NEW QUESTION 142
AC uses CAPWAP control tunnel to transmit management messages to FIT AP.
- A. True
- B. False
Answer: A
NEW QUESTION 143
If the Ethernet data frame Length/Type=0X0806, which of the following statement is correct? (Multiple choice)
- A. The source MAC address of the data frame must not be FFFF-FFFF-FFFF
- B. The destination MAC address of the data frame may be FFFF-FFFF-FFFF
- C. The data frame is an IEEE 802.3 frame
- D. The data frame is an Ethernet II frame
Answer: A,D
NEW QUESTION 144
Which of the following information prompts will the VRP operating platform use for incomplete input commands?
- A. Error: Wrong parameter found at 'position
- B. Error: Too many parameters found at' position
- C. Error :Ambiguous command found at' position
- D. Error :Incomplete command found at' position
Answer: D
NEW QUESTION 145
In the network shown in the figure below, all routers run the OSPF protocol, and the link cost value is shown in the figure. What is the cost value of the route entry to the network 10.0.0.0/8 in the RTA routing table?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 146
What frequency does IEEE 802.11n support? (Multiple Choice)
- A. 2.5GHz
- B. 2.4GHz
- C. 6GHz
- D. 5GHz
Answer: B,D
NEW QUESTION 147
If during the PPP authentication process, the authenticatee sends the wrong user name and password to the authenticator, what type of message will the authenticator send to the authenticatee?
- A. Authenticate-Nak
- B. Authenticate-Reject
- C. Authenticate-Ack
- D. Authenticate-Reply
Answer: A
NEW QUESTION 148
In the broadcast network as shown in the figure, OSPF runs on four routers in the same area and on the same network segment. OSPF will automatically elect one DR and multiple BDRs to achieve better backup results.
- A. False
- B. True
Answer: A
NEW QUESTION 149
Which extension headers are supported by IPv6 packets? (Multiple choice)
- A. VLAN extension header
- B. Hop-by-hop option extension header
- C. Destination option extension header
- D. Fragmentation extension header
Answer: B,C,D
NEW QUESTION 150
The administrator wants all hosts to be unable to access the Internet between 8:00-17:00 every day, so which ACL rule needs to be bound to the traffic-filter outbound in the GO/0/1 interface allocation?
- A. time-range am9topm5 08:00 to 17:00 off-day # acl number 2004 rule 5 permit time-range
- B. time-range am9topm5 08:00 to 17:00 daily acl number 2001 rule 5 deny time-range am9topm5
- C. time-range am9topm5 07:00 to 18:00 daily Acl number 2002
- D. time-range am9topm5 08:00 to working-day Acl number 2003 rule 5 deny time-range am9topjni5
Answer: B
NEW QUESTION 151
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