Huawei h12-211 practice test
HCIA-Routing & Switching V2.5 Exam
Last exam update: Dec 15 ,2024
Question 1
The LACP Priority is shown in the figure. Switch A and Switch B adopt link aggregation in LACP mode,
All interfaces are added to link aggregation group (LAG), and the maximum number of active port is
set to 3.Which port of switch A is not an active port?
- A. G0/0/0
- B. G0/0/1
- C. G0/0/2
- D. G0/0/3
Answer:
D
Question 2
On the Network shown in the figure, two switches are connected through four links. COPPER
indicates the electrical interface and Fiber indicates the optical interfaace. Which of the following
interface can form an Eth-trunk?
- A. G0/0/3 and G0/0/2
- B. G0/0/3 and FE0/0/3
- C. G0/0/2 and FE0/0/3
- D. G0/0/2 and GE0/0/1
Answer:
D
Question 3
According to the figure, which of the following statements is true?
- A. The IP address mask of host A is different from that of host B, therefore Host A & B cannot communicate with each other
- B. Host A can successfully ping Host B
- C. The broadcast address of Host A and Host B are the same
- D. Host A and B can communicate with rach other only when the IP address of Host A and Host B have same masks.
Answer:
B
Question 4
As Shown in the figure, if Host A has ARP cauche of Host B, Host A can ping Host B?
- A. TRUE
- B. FALSE
Answer:
B
Question 5
On the network shown in figure, the host has ARP cache. Which of the following statement are true?
- A. A static route needs to configured on the router. Otherwise , Host A and Host B cannot communicate with each other
- B. Host A and B can communicate with each other
- C. The following ARP cauche entry exist on HOST A 11.0.12.1 MAC-B
- D. The following ARP cauche entry exist on HOST A 10.0.12.2 MAC-C
Answer:
B, D
Question 6
Refer to the graphic, which of the following statement are true about VLAN configuration on Huawei
Switches?
- A. Client 1 belongs to VLAN 10 and the VLAN assignment command on LSW1 is correct
- B. Client 2 belongs to VLAN 20 and the MAC address based VLAN assignment command on LSW1 is correct
- C. Client 3 belongs to VLAN 30 and the VLAN assignment command on LSW1 is correct
- D. Client 4 belongs to VLAN 40 and the VLAN assignment command on LSW1 is correct
Answer:
A, B, D
Question 7
On the network shown in the figure, host A logs into router A through Telnet and obtains the
configuration file of the Router B through FTP on the remote CLI. How many TCP connections exists
on Router A?
- A. 1
- B. 2
- C. 3
- D. 4
Answer:
C
Question 8
The Following Figure shows the network topology and OSPF area partition. Router R2, R3 and R4 are
OSPF ABR's but R1 is Not?
- A. TRUE
- B. FALSE
Answer:
A
Question 9
On the network shown in the figure, the ports connecting Switch A and switch B to hosts belongs to
VLAN 10 and VLAN 20 respectively. The ports through which two switches are interconnected are
trunk port, and the PVID of the ports are 10 and 20 respectively. which of the following statement are
true?
- A. Host A and Host B belongs to different VLANs and cannot ping each other
- B. Host A and Host B can ping each other.
- C. When the data frames sent by the hosts are forwarded between switches, the frames are untagged
- D. ARP request from host A cannot be forwarded to host B
Answer:
B, C
Question 10
As shown in Figure, Which of the following port will become the designated port?
- A. G0/0/3 of SWB
- B. G0/0/1 of SWC
- C. G0/0/2 of SWC
- D. G0/0/3 of SWA
Answer:
D
Question 11
Which of the Following statement about the configuration of the G0/0/1 interface on router A is/are
true?
Acl number 3000
rule 5 deny 17
rule 10 deny 89
rule 15 deny 6
Interface GigabitEthernet 0/0/1 traffic-filter inbound acl 3000
- A. This interface can establish OSPF neighbor relationships with other routers
- B. This interface does not forward received FTP packets.
- C. This interface does not forward received SNMP packets.
- D. This interface does not forward ICMP packets.
Answer:
A, B, C
Question 12
The Routing table on R1 is as follows. Which of the following statement is true?
<Huawei>display ip routing-table
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
------------------------------------------------------------------------------
Routing Tables: Public Destinations : 7 Routes : 7
Destination/Mask Proto Pre Cost
Flags NextHop Interface
10.0.2.2/32 Static 60 0
D
10.0.12.2
Ethernet0/0/0
10.0.3.3/32 Static 60 0
D
10.0.2.2
Ethernet0/0/0
10.0.12.0/24 Direct 0 0
D
10.0.12.1
Ethernet0/0/0
10.0.12.1/32 Direct 0 0D 127.0.0.1
Ethernet0/0/0
- A. The Next hope of route destined for 10.0.3.3/32 is not directly connected. As a result, the router does not forward data packets with the destination IP address 10.0.3.3
- B. The Router forwards data packets with the destination IP address 10.0.3.3 through Eth0/0/0
- C. The Router forwards data packets with the destination IP address 10.0.2.2 through Eth0/0/0
- D. The Router forwards data packets with the destination IP address 10.0.12.1 through Eth0/0/0
Answer:
B, C, D
Question 13
The Output of the "display ospf peer" command on a router is as follows. Which of the following
statements are true?
[Huawei]display ospf peer
OSPF Process 1 with Router ID 10.0.2.2 Neighbors
Area 0.0.0.0 interface 10.0.12.2(GigabitEthernet0/0/0)'s neighbors
Router ID: 10.0.1.1
Address: 10.0.12.1 State: Full Mode:Nbr is Master Priority: 1 DR: 10.0.12.2
BDR: 10.0.12.1 MTU: 0
Dead timer due in 40 sec
Retrans timer interval: 5 Neighbor is up for 00:00:09 Authentication Sequence: [ 0 ]
- A. The Router ID of the router is 10.0.2.2
- B. The Local Router is DR
- C. The Router ID of the router is 10.0.1.1
- D. The Interface address of the local router is 10.0.12.2
Answer:
A, B, D
Question 14
Refer to the configuration output, Which of the following statements regarding the configuration
output are correct?
[Huawei-Gigabitethernet0/0/1]port link-type access [Huawei-Gigabitethernet0/0/1]port default vlan
10 [Huawei-Gigabitethernet0/0/2]port link-type trunk
[Huawei-Gigabitethernet0/0/2]port trunk allow-pass vlan 10
- A. The PVID on interface GIgabitEthernet0/0/1 is 10
- B. The PVID on interface GigabitEthernet0/0/1 is 1
- C. The PVID on interface GigabitEthernet0/0/2 is 10
- D. The PVID on interface GigabitEthernet0/0/2 is 1
Answer:
A, D
Question 15
Based on the following configurations of the interface, from which of the following multicast address
can the interface receive data?
[Huawei] display ipv6 interface GigabitEthernet 0/0/0 GigabitEthernet 0/0/0 Current state : UP
IPv6 Protocol Current state : UP
IPv6 is enabled, Link local address is FE80::2E0:FCFF:FE6F:4F36 Gloabal Unicast Address(es)
2001::12:1, Subnet is 2001::/64
2001::12:1, Subnet is 2019::/64
Joined Grouped Address(es); FF02::1:FF12:1
FF02::2
FF02::1 FF02::1:FF6F:4F36
MTU is 1500 bytes
- A. FF02::2
- B. FF02::1
- C. FF02::1:FF12:1
- D. FF02::1:FF6F:4F36
Answer:
A, B, C, D