GB0-341-ENU試験無料問題集「H3CSE-WLAN 認定」

A. Internal thread + hole

B. Internal thread + needle

C. External thread + hole

D. External thread + needle

A. First enter "radio disable" in the radio view of the AP, and then enter "ssid***" in the service-template view to modify.

B. You cannot modify the name of the SSID in the wlan service-template, you can only delete the original service-template, then create a new service-template and enter the new SSID name to achieve the purpose of modifying the SSID name

C. In the service-template view, first enter "service-template disable", then enter "ssid ***", and finally enter "service-template enable" to complete the modification of an SSID name

D. Enter "ssid ***" directly in the service-template view to modify

A. Easy to manage

B. Economical

C. Efficient

D. Degree of freedom

A. Enable

B. Disable

A. The Client/Server structure has a large cache, and the data can be cached locally

B. Browser/Server structure has low system overhead, low server load, and relatively transparent data storage management function

C. Client/Server structure system has low communication overhead, low server load, and relatively transparent data storage management function

D. The Browser/Server structure has a large cache locally, and the data can be cached locally

A. The distance between two points, the number of equipment models

B. Length of network cable and feeder

C. Installation method

D. Required engineering accessories (posts and kits, grounding wires, power cables, casings, etc.)

A. WA2220E-AG

B. WA2610E-AG

C. WA2620E-AG

D. WA2220X-AG

A. can

B. cannot

A. The version on the AC is inconsistent with the version on the AP

B. There is no version of the AP on the AC

C. There is not enough space on the AP to store the version

D. AP hardware problem

A. Generally speaking, small meeting rooms, bars, cafes, residential homes, etc. belong to this type of area.

B. Generally speaking, one AP can meet the requirements of wireless signal coverage and the number of users in such areas. The key is to select the appropriate AP installation location and installation method.

C. When planning the coverage of residential households, the AP placement location should be selected reasonably to take into account the wireless signal coverage of each room.

D. Such areas generally have a radius of less than 60m, and there are not many users connected.

A. WLAN optimization helps wireless networks become the perfect engine for customer business development

B. WLAN optimization is the only way to achieve high-quality goals for the entire life cycle of wireless networks

C. WLAN optimization helps to implement various scenarios of wireless solutions

D. WLAN optimization is a very good way to solve product problems

A. When STA roams between different APs, the network side needs to ensure that the IP address, VLAN information, etc. remain unchanged

B. Some terminals will automatically switch to other SSIDs when the current SSID link quality is poor. This is also roaming. As long as different SSIDs are managed by the same AC, the service will not be interrupted.

C. In the case of Layer 3 roaming, the controller AC is needed to realize the inheritance of VLAN information, so the FAT fat AP scenario does not support Layer 3 roaming.

D. The roaming handover is finally initiated by the STA, and the STA will comprehensively weigh whether it needs to initiate roaming according to the signal strength and link quality.

A. Wireless mode

B. SNR

C. Roam Status

D. RSSI

A. 24V/0.5 A

B. 48V/1.0 A

C. 48V/0.5 A

D. 24V/1.0 A