EMT Practice Test

1. Question Content...

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Question1: What is the most fundamental difference between an agile switch and a traditional switch? Radio

Question2: Which of the following board types does the X1E board (or ENP board) of the S12700 agile switch currently cover?

Question3: The following description of the NE router slot capability is wrong.

Question4: The fixed interface of the AR550C-2C6GE is 2*GE Combo + 6*GE RJ45.

Question5: The large-scale series of boards that support the 1M MAC appearance on the S12700 are (single-select)

Question6: NetFlow is a data exchange method. Its working principle is: NetFlow uses the standard switching mode to process the first IP packet data of the data stream, generates a NetFlow buffer, and then the same data is transmitted in the same data stream based on the cache information. No longer matching related policies such as access control, NetFlow cache contains statistics of subsequent data streams.

Question7: The 4GE fixed interface of the AR509CG-Lc can be switched to WAN and LAN.

Question8: Huawei's WLAN high-density venue solution includes highlights (multiple choice)

Question9: Which of the following can use S5720 Si to raise Huasan to S5560EI() (multiple choice)

Question10: The main sales scenarios of industrial integration include power distribution network, highway reconstruction, financial network interconnection, etc.

Question11: Which of the following is not an important feature of the agile campus network solution?

Question12: The NE08E-S6E description is wrong () radio

Question13: 5720-28X-PWH-LI-AC has several 2.5G ports

Question14: The choice for the active-active data center service is to access the primary data center or the data center of the standby data center is ()

Question15: FireHunter sandbox can be intercepted with Huawei security products, ()

Question16: In the networking scenario involving billing, what billing methods Huawei supports at present (multiple choice)

Question17: What is the lowest access rate of the server in the sales scenario of AI Fabric?

Question18: Which third-party components can be connected to the Huawei SDN solution?

Question19: AP4050DN-HD built-in 60 degree directional antenna

Question20: H3C only S12500X-AF is the product with Huawei CE12800/CE12800E

Question21: The specific number of machines with the firewall is an estimation index. Different users will have differences. You can estimate the number of machines based on which of the following indicators ()

Question22: Regarding the main features of the AP4050DN-HD, the correct one is () (multiple choice)

Question23: When will the AP broadcast and discover AC multiple selection?

Question24: What are the AP8130DN advantages?

Question25: The wide area router evolution technology is SR+EVPN, which simplifies the protocol. At the same time, through the cooperation with the SDN controller, traffic tuning and path visibility can be realized.

Question26: Why do you need NGFW? (multiple choice)

Question27: What are the hardware level detection technologies supported by the S7700?

Question28: What are the differences between VPN networking and IP networking?

Question29: Huawei NIP can completely replace WAF for WEB security protection

Question30: The data center solution firewall automation operation and maintenance product portfolio is ()

Question31: What are the differences between VPN networking and IP networking? (multiple choice)

Question32: Does the S3700 series belong to the ( ) switch?

Question33: The NIP6000 series provides a hard disk slot.

Question34: The router relies on hardware BFD and FRR technology to achieve high reliability. FRR has LDP FRR and VPN FRR. LDP FRR is tunnel level protection. VPN FRR is service level protection.

Question35: 2700 series belongs to () switch

Question36: Which service under the AR router does not require license activation?

Question37: Which of the following devices supports hardware ETH OAM?

Question38: ACU2 is applicable to Huawei series of switches (multiple choice)

Question39: The following statement is wrong () (multiple choice)

Question40: Regarding the description of the NE router, the wrong one is ( )

Question41: Which of the following TOR switches can support flexible card insertion?

Question42: The following statement is correct () (multiple choice)

Question43: Which enterprises are used by Huawei USG6000E next-generation firewall? (multiple choice)

Question44: ur company supports the leading multi-layer network virtualization (SVF function). The parent node of this function needs to be configured with a license. The product supporting the parent node is a frame switch,
6720EI/SI, 5720HI series.

Question45: The difference between NGFW and traditional FW is ()

Question46: The DGA Domain Generation Algorithm is the mainstream of the current advanced C&C method. It is more common in foreign active malware. In the VirusTotal, if you see a seemingly random C&C domain name, this category is considered. Its basic design idea is to put the domain name string into the malware code.

Question47: The key to the Huawei SDSec solution architecture is the following () products.

Question48: Which of the following switches support multi-rate (2.5G) ports (multiple choice)

Question49: How many AP radios can the S12700 support with the AC at present?

Question50: The C&C server (also known as the CNC server) is the Command & Control Server. It is usually the master server that commands and controls the botnet botnet. It is used to communicate with each host of the botnet infected with malware and direct them. Attack behavior.

Question51: Which of the following switches supports 100GE uplink (single choice)

Question52: 802.11ac support channel includes () (multiple choice)

Question53: The following is true about the NE router.

Question54: S3700-28TP-EI-MC-AC with 2 monitoring ports

Question55: Which of the following knowledge bases supported by the USG6000 is Huawei's self-study knowledge base ()

Question56: The link utilization rate of the traditional network is only 20%~30%. Huawei's agile wide-area solution is based on the SDN architecture, integrating bandwidth, delay, cost and other factors to globally calculate the route, realize reasonable scheduling of service traffic, and improve network utilization. More than 70%.

Question57: The key technologies for protecting the application layer protection of the USG6000 are not included.

Question58: What are the ways to raise the high-tech F10X0 and F50X0 series firewall business (multiple choice)

Question59: How much Gbps does the SRU6 control increase the S7706 slot bandwidth? (single choice)

Question60: What are the national secret algorithms supported by AR, including? () (multiple choice)

Question61: What are the advantages of IP hard pipe compared with traditional QoS technology ()

Question62: The main differences between Huawei's USG6000E series and other manufacturers' NGFW include

Question63: Which of the following is not one of the detection types of iPCA?

Question64: Which of the following technologies is not Huawei's unique technology in the AI Fabric solution?

Question65: Which are WAVE2 AP multiple choices

Question66: Which of the following are the advantages of the AP4050DN-HD? (multiple choice)

Question67: The high-end routers are divided into NE40E and NE60E series, which correspond to SE and BRAS scenarios respectively. NE40E does not support BRAS.

Question68: What is the lightning protection capability design of the S series mid-range and low-end switches?

Question69: The stack implementation of the S5720-36C-PWR-EI-AC is described correctly ()

Question70: The customer's current network is a wired and wireless converged network of the S12708 (MPUA)+X1E board of the V2R12 version. The number of users on the network is 5,000. If you want to upgrade to 15,000, you can use one of the following methods.

Question71: Huawei's AntiDDoS seven-layer filtering model includes

Question72: Regarding Campusinsight, the mistake is

Question73: The core concept of the SDN solution is a route-based routing strategy ()

Question74: The AR G3 supports hardware encryption and requires separate hardware modules.

Question75: Huawei USG series next-generation firewall products can open the cloud sandbox function with one button and free trial () months

Question76: Huawei's AntiDDoS seven-layer filtering model includes

Question77: Which kinds of WIFI protocols are supported by the AR1220EVW (multiple choice)

Question78: How many 10G ports can the S7700 series switch support?

Question79: NIP can only be used for IPS, not for IDS.

Question80: What is the correct statement about the S77 switch box cluster? (multiple choice)

Question81: The correct description about the ME60 and billing system is ()

Question82: The following statement about cloud management is correct ()

Question83: The S5720-SI does not support the SVF client.

Question84: Wireless APs are typically deployed on a layered network:

Question85: Which of the following switches support lossless Ethernet (AI Fabric) features

Question86: Regarding the business of fixed IP addresses, the following statement is correct (multiple choice)