HCNA H12-211 Practice Test Engine: Try These 320 Exam Questions
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NEW QUESTION 94
ICMP packet type field is 8, the code field is zero, on behalf of ICMP ().
- A. Echo response packet
- B. destination unreachable message
- C. Echo request packet
- D. exceeded packets
Answer: C
NEW QUESTION 95
Which of the following is not included in AAA?
- A. Audit
- B. Authentication
- C. Authorization
- D. Accounting
Answer: A
NEW QUESTION 96
In RSTP, an edge port becomes a common STP port after receiving a Configuration BPDU.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 97
: 225 The following figure is the one SFP optical module interface connector
- A. Option C
- B. Option B
- C. Option D
- D. Option A
Answer: A
NEW QUESTION 98
In Huawei's switches, by () command can set the port duplex mode auto-negotiation
- A. duplex half
- B. undo duplex
- C. duplex full
- D. duplex auto
Answer: B,D
NEW QUESTION 99
VDSL technology is applicable to ().
- A. close (less than 200M)-intensive customer base
- B. long-distance (greater than 15Km) a concentrated customer base
- C. medium distance (less than 1.5Km), more focused customer base
- D. long-range (greater than 2Km, less than 5Km) dispersed customer base
Answer: A
NEW QUESTION 100
Refer to the graphic.
The routing table includes direct routes and static routes and the preference of the direct routes cannot be changed.
- A. True
- B. False
Answer: A
NEW QUESTION 101
Which of the following statements about VLANIF interfaces is correct?
- A. A VLANIF interface is a Layer 3 interface.
- B. Different VLANIF interfaces can use the same IP address.
- C. A VLANIF interface does not have a MAC address.
- D. VLANIF interfaces do not need to learn MAC addresses.
Answer: A
NEW QUESTION 102
As specified by the RSTP protocol, when a root port fails, which type of port will function as a new root port and enters the forwarding state without any delay?
- A. Forwarding Port
- B. Backup Port
- C. Alternate Port
- D. Edge Port
Answer: C
NEW QUESTION 103
Switches running STP, default switch priority
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 104
The output information of switch SW port is as follows: Which is wrong with the following statement?
- A. Forward-delay is 20s
- B. The switch is not a root bridge
- C. Configure the Max Age of the BPDU to be 20s.
- D. The period for sending BPDU on this port is 2s.
Answer: A
NEW QUESTION 105
The output of the following command on router R1 is as follows.
Which of the following statements are true?
- A. The packets destined for 11.0.0.0/8 are forwarded through GigabitEthernet0/0/0 on the router.
- B. The router forwards the packets destined for 12.0.0.0/8.
- C. The router discards the packets destined for 11.0.0.0/8.
- D. The packets destined for 12.0.0.0/8 are forwarded through Ethernet0/0/0 on the router.
Answer: A,B
NEW QUESTION 106
if the maximum number in the ACL rule is 12, by default, when the user configures a new rule without specifying a number, what is the number assigned In the new rule by the system?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 107
SMTP protocol based on TCP for transport, the port number is
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 108
IEEE organizations to develop a () standard, standardized method of VLAN across switches to achieve
- A. 802.1x
- B. 802.3
- C. 802.1q
- D. 802.1d
Answer: C
NEW QUESTION 109
According to the topology and configuration of interconnected interfaces of switches shown in the figure, the data frame tagged with VLAN 10 can be forwarded correctly between the two switches.
- A. True
- B. False
Answer: A
NEW QUESTION 110
An administrator cannot log in to the AR22013 router through Telnet However, other administrators can log in normally_ Which of the following are possible causes') (Multiple choice)
- A. The admin user account has been deleted
- B. The privilege level of the admin user account has been modified to 0
- C. The admin user account has been disabled
- D. The Telnet service of the AR2200 router has been disabled.
Answer: A,C
NEW QUESTION 111
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