Practice Free H19-401_V2.0 Exam Online Questions
What WAN-side networking models does Huawei SD-WAN solution support? (Multiple choice)
- A . Dual-gateway site
- B . Site 3 Gateway
- C . Site Single Gateway
When planning sites for EVPN interconnection solutions, in addition to the site role planning mentioned in the network model, it is also necessary to plan the site WAN side model from the perspective of network reliability. Reliability design is mainly considered from the following two aspects: redundant design of network egress equipment and redundant design of network egress links. There are many combinations. For this purpose, the system provides some link templates by default. Which ones are they? (Multiple choice)
- A . Single gateway hybrid dual link
- B . Single-gateway MPLS link
- C . Dual-gateway hybrid single link
- D . Single gateway dual Internet links
- E . Single-gateway Internet link
What group network failure problems can be accurately identified through CampusInsight? (Multiple choice)
- A . Authentication failures such as association failure, authentication failure, DHCP failure, etc.
- B . Air interface types such as weak signal coverage, high interference, high channel utilization, air interface congestion, etc.
- C . Roaming, such as Ping-Pong roaming, roaming exception, etc.
- D . Devices such as AP offline, high CPU utilization, high memory utilization, POE power supply failure, etc.
While planning and designing WLAN, which of the following factors should be considered in the capacity design of wireless network? (Multiple choice)
- A . Number of access users
- B . Single-user bandwidth requirements
- C . Number of concurrent users
- D . Single AP capacity
In the network planning scenario, in order to ensure good signal coverage, what is the recommended signal coverage field strength value? This is an empirical value obtained from engineering practice, and different projects may have special requirements.
- A . ≥-65dBm
- B . ≥-60dBm
- C . ≥-58dBm
- D . ≥-70dBm
iMaster NCE-Campus is a web-based centralized management and control system for the CloudCampus solution. It supports network service management, network security management, user access management, network monitoring, network quality analysis, network application analysis, alarms and reports, and other features. It provides big data analysis capabilities and provides open interfaces and supports integration with other platforms. Enterprise users can use iMaster-NCE-Campus to independently perform service configuration, daily operation and maintenance, and other tasks in a multi-tenant network, realizing cloud management of large-scale equipment.
- A . True
- B . False