H12-841_V1.5 Exam Questions

In Huawei's SD-WAN solution, which of the following technologies can "ensure that sensitive business data (such as financial data) transmitted between branches and headquarters is...

In the WAN BGP protocol, which of the following attributes can be used to "identify the sequence of autonomous systems traversed by the route and prevent routing loops"?

In Huawei's WAN solution, for scenarios where " intermittent packet loss occurs in the WAN link," which of the following technologies can "ensure the reliability of data transmissi...

In an MPLS VPN network, when a CE device advertises a local route to a PE device, which of the following conditions is NOT a necessary condition for the PE device to include the ro...

In Huawei's SD-WAN solution, which of the following functions can "statistically calculate the bandwidth usage ratio of VPN services and public network services for each branch dev...

In the deployment of the OSPF protocol in a wide area network, what is the core function of the "Stub area"?

In Huawei's WAN bandwidth optimization solution, for "high-definition video surveillance streams transmitted across regions," which of the following technologies can "reduce bandwi...

In an MPLS VPN network, which of the following descriptions does NOT conform to the forwarding behavior of a "P device"?

In Huawei's SD-WAN solution, for scenarios where "fully interconnected VPN tunnels need to be established between multiple branches," which of the following technologies can "simpl...

In the WAN BGP protocol, if "IBGP neighbors do not have route reflectors configured between them and belong to different ASs", which of the following problems will occur?

In Huawei's WAN management platform, which of the following functions can "automatically generate standardized handling procedures for common faults (such as link interruptions) ba...

In MPLS VPN network troubleshooting, if "the CE device cannot ping the remote CE device, but can ping the local PE device " , which of the following troubleshooting steps should be...

In Huawei's SD-WAN solution, which of the following technologies can "enable branch devices to dynamically obtain IP addresses (e.g., via DHCP) without manually configuring static...

In the OSPF protocol for wide area networks, what is the propagation range of a Type 1 LSA (Router LSA)?

In Huawei's SD-WAN solution, for the scenario of " simultaneous access of branch dual links (Internet + 5G)", which of the following technologies can "achieve traffic load sharing...

In an MPLS VPN network, after a PE device learns a route from a CE device, which of the following operations can "convert the route into a VPNv4 route and advertise it to other PE...

In Huawei's WAN bandwidth optimization solution, for " office documents (such as Word and Excel) transmitted across regions", which of the following technologies can "reduce the tr...

In a WAN BGP protocol deployment, if it is necessary to "modify the Local Preference property of a route when receiving routes advertised by neighbors, so that a specific route is...

In the Huawei SD-WAN iMaster NCE-WAN management platform, which of the following functions can " perform compliance checks on the configuration of branch devices to prevent unautho...

In an MPLS VPN network, which of the following failures would cause "PE devices to be unable to learn VPNv4 routes from other PE devices"?

In Huawei's WAN solution, regarding the issue of "blurry and stuttering video conferencing across regions," which of the following troubleshooting steps should be performed first?

In the OSPF protocol for wide area networks, in which of the following scenarios does the ABR (Area Border Router) convert a Type 7 LSA to a Type 5 LSA?

In Huawei's SD-WAN solution, which of the following technologies can "enable direct access between branch devices and public clouds (such as AWS), bypassing headquarters relay and...

In a wide area network (WAN) IPv6 transition scenario, if "an enterprise needs to publish IPv6 services to the outside world, and the outside world only supports IPv4 access", whic...

In Huawei's WAN bandwidth management solution, which of the following functions can "set up independent bandwidth pools for different departments (e.g., 50Mbps for the technical de...

In troubleshooting MPLS VPN networks, which command should be used to "view the routing and receiving status of BGP VPNv4 neighbors on the PE device"?

In Huawei's SD-WAN solution, which of the following technologies can "enable a VPN tunnel between branch devices and headquarters that traverses NAT devices (such as home routers)"...

In the WAN BGP protocol, which of the following attributes is "a generally accepted arbitrary attribute of BGP routes that can be used to pass additional routing information (such...

In Huawei's WAN solution, for scenarios with " excessive WAN link latency (such as intercontinental links)," which of the following technologies can "optimize TCP protocol transmis...

In an MPLS VPN network, which of the following configurations is NOT a necessary condition for "CE devices and PE devices to exchange routes via BGP "?

In Huawei's SD-WAN solution, which of the following functions can "monitor the status of the VPN tunnel between branches and headquarters in real time (such as establishment/discon...

In the deployment of the OSPF protocol in a wide area network, what is the main difference between a "fully NSSA area" and an "NSSA area"?

In Huawei's WAN bandwidth optimization solution, for "streaming video (such as training videos) transmitted across regions", which of the following technologies can "achieve the ac...

In an MPLS VPN network, which of the following descriptions best describes the function of a "VPN label (inner label)"?

In Huawei's SD-WAN solution, for the scenario of " multi-tenant sharing of 5G link access", which of the following technologies can "achieve 5G traffic isolation for different tena...

In the WAN BGP protocol, if "EBGP neighbors are configured with MD5 key authentication, but the keys are inconsistent," which of the following problems will this cause?

In Huawei's WAN management platform, which of the following functions can "generate monthly bandwidth usage reports (such as peak bandwidth and average bandwidth) for WAN links to...

In MPLS In troubleshooting VPN network problems, if "VPNv4 routes are being transmitted normally between PE devices, but CE devices still cannot communicate with each other," which...

In Huawei's SD-WAN solution, which of the following technologies can "automatically synchronize branch devices with headquarters' security policies (such as ACLs and firewall rules...

In the OSPF protocol for wide area networks, which of the following is the generator of a Type 2 LSA (Network LSA)?

In Huawei's WAN bandwidth optimization solution, for " compressed files (such as ZIP and RAR) transmitted across regions", which of the following technologies can "further improve...

In an MPLS VPN network, which of the following failures would cause the CE device to fail to learn VPN routes from the PE device?

In Huawei's WAN solution, regarding the issue of "echoes in cross-regional voice services (VoIP)," which of the following troubleshooting steps should be performed first?

In a wide area network (WAN) IPv6 transition scenario, if "internal IPv6 terminals need to access internal servers that only support IPv4", which of the following technologies shou...

In troubleshooting MPLS VPN networks, which command should be used to "view the establishment status of MPLS LDP neighbors on the PE device"?

In the WAN BGP protocol, which of the following attributes can be used to "transmit the local AS's exit preferences to EBGP neighbors, affecting the neighbors' routing choices"?

In Huawei's WAN solution, for scenarios with " high packet loss rate in WAN links (e.g., >5%)", which of the following technologies can "ensure data transmission reliability throug...

In an MPLS VPN network, which of the following configurations is a necessary condition for "PE devices and CE devices to exchange routes via OSPF"?

In Huawei's SD-WAN solution, which of the following functions can "statistically calculate the percentage of encrypted traffic in the VPN tunnel between branch devices and headquar...

In an MPLS VPN network, which of the following descriptions does NOT conform to the characteristics of a "VPN Instance (VRF)"?