Huawei H12-223_V2.5-ENU HCIP-Routing & Switching-IEEP V2.5 Online Training
Huawei H12-223_V2.5-ENU Online Training
The questions for H12-223_V2.5-ENU were last updated at Nov 23,2024.
- Exam Code: H12-223_V2.5-ENU
- Exam Name: HCIP-Routing & Switching-IEEP V2.5
- Certification Provider: Huawei
- Latest update: Nov 23,2024
Which of the following is the source of demand for network optimization? (Multiple Choice)
- A . After long-term network maintenance, some summarized problems and improvement points, put forward relevant suggestions, and carry out centralized rectification
- B . Video conferencing services need to be carried out in the network, and switching equipment supporting Layer 2 multicast functions needs to be added
- C . The environmental problem of a weak current well, the signal line is seriously aging, and needs to be replaced collectively
- D . For corporate information security needs, add new security equipment
The current internal corporate networks often use private IP addresses to communicate, then which of the following addresses belong to private IP addresses?
- A . 0.1.1.1
- B . 127.5.4.3
- C . 128.0.0.5
- D . 172.24.35.36
- E . 231.33.24.35
What are the main difficulties of cutover? (Multiple Choice)
- A . Minimize the scope that affects the business
- B . Do the best in risk avoidance
- C . Develop a complete cutover plan
- D . Smoothly execute cutover
In order to save the cost of equipment, the position of the network monitoring optimization can be a network outlet, server interface, the key link.
- A . True
- B . False
S7700 and S9700 are both Huawei’s modular campus switches. Compared with S7700, S9700 has the characteristics as follows:
- A . S9700 switches provide more slots and more ports
- B . S9700 switches provide non-blocking data exchange capabilities
- C . S9700 provides provide redundant engines, redundant power supplies and redundant fans
- D . S9700 switches provide data center features such as TRILL ratio and FCOE
When troubleshooting the EBGP neighbor relationship faults, you find two directly connected devices use LOOPBACK port to establish a connection, so execut the DISP; AY-CURRENT CONFIGURATION CONFIGURATION BGP to view PEER EBGP-MAX-HOP HOP- COUNT configuration, which of the following statements is correct?
- A . hop-count must be greater than 1
- B . hop-count must be greater than 2
- C . hop-count must be greater than 15
- D . hop-count must be greater than 255
During the software and configuration backup, which of the following statements is correct?
- A . To back up the software version, and the same product, the same version should be backed up multiple times
- B . License does not need to be backed up
- C . After the configuration of the device is changed, there is no need to back up the configuration file
- D . The purpose of backup is to restore network functions in extreme cases
Regarding the description of the OSPF neighbor relationship faults, which of the following statement is incorrect?
- A . Stuck in the ExStart state indicates that the MTU between neighboring routers does not match or the OSPF RID (Router ID) is duplicated
- B . For non-DR/BDR routers on the Ethernet link. It is acceptable to be stuck in a 2-way state
- C . Stuck in the Init state indicates that the router has received the Hello message from the neighbor, but the Hello message does not contain the OSPF RID (Router ID) of the receiving router
- D . Stuck in the Attempt state indicates that the router does not send unicast Hello packets to the configured neighbors
Coaxial cable typically used to carry video signals, data signals cannot be carried
- A . True
- B . False
When checking service running status, which of the following statements is correct?
- A . When checking the multicast forwarding table information, you can execute the display multicast forwarding-table command to view the Layer 2 multicast forwarding table entries
- B . When checking the multicast routing protocol, you can view the multicast routing table by executing the display multicast routing-table command. If the intra-domain multicast routing protocol uses PIM-SM, then the interfaces connected to the multicast do not need to enable IGMP
- C . When checking VRRP state, by performing display vrrp and display vrrp statistics command to view, "State" should be "Initailize" state
- D . When checking the anti-attack detection configuration, you can execute the display current-configuration | include car command, and there should be anti-attack configuration. If it is not configured, use the car command to configure the anti-attack function for the device
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