Huawei HCS-Pre-Sale-IP (Huawei Certified Pre-sales Specialist IP) Sample Questions:

1. MU-MIMO is to transmit single-user data through multiple antennas at the same time, which can improve single-user rate.

A) FLASE
B) TRUE

2. Huawei self-developed network planning tools can help wireless network planning benefits () (multiple choice)

A) Improve network planning efficiency
B) Relying on the network planning tool to realize the campus network wireless network planning, no need to adjust the late delivery
C) Can provide professional network planning report
D) Can simulate field strength and improve network planning accuracy

3. The large-scale series of boards that support the 1M MAC appearance on the S12700 are (single-select)

A) EC series
B) FC series
C) X1E series
D) ED series

4. How many APs does the S12700 support with the AC card? (single choice)

A) 10K
B) 6K
C) 4K
D) 2K

5. What are the benefits of using the QinQ method for isolation in the student dormitory area? (multiple choice)

A) More efficient and convenient height separation, avoid ring storm problems, get rid of the second layer attack
B) The inner and outer map VLANs can identify the user's physical location information, which is more effective in helping to trace the source and helps troubleshooting and positioning.
C) The VLAN planning workload is only concentrated on the aggregation switch. A large number of access switches only need to be configured uniformly.
D) Conducive to flexible implementation of PPPoE, IPoE, 802.1x and other access methods

Solutions: