NEW QUESTION 1

The router Radius information configuration is shown in the figure. Which of the following statements are correct? #Radius-server template Huawei radius-server shared.key cipher Huawei radius-server authentication 200.1.12.1 1812 radius-server accounting 200.0.12.1 1813#*

• A. The source IP address of the Radius packet sent by the router is 200.0.12.2
• B. The P address of the accounting server is 200.0.12.1
• C. The P address of the authorization server is 200.0.12.1
• D. The P address of the authentication server is 200.0.12.1

Answer: BCD

NEW QUESTION 2

In order to realize the network layer function on the VLANIIF interface, need to be configured on the VLANIF interface? ()*

• A. Subnet mask
• B. MAC.Address
• C. IP prefix
• D. IP address

Answer: AD

NEW QUESTION 3

RTA. Uses NAT technology and realizes many-to-many NAPT address translation by defining an address pool, so that hosts in the private network can access the public network. Assuming that there are only two public network P addresses in the address pool, and they have been assigned to hosts A and B for address conversion, and at this time, if the host also wants to access the public network, the following description is correct ().

• A. HostC.Unable to assign a public network address, and cannot access the public network
• B. All hosts can access the public network by using the public network address in turn
• C. RT
• D. Convert the source port of host C., the host can access the public network
• E. RT
• F. Assign interface address (200.10.10.3) to host
• G. Host C can access the public network

Answer: C

NEW QUESTION 4

What are the ACL classifications*

• A. Basic ACL
• B. Advanced ACL
• C. Layer 2 ACL
• D. User-defined ACL

Answer: ABCD

NEW QUESTION 5

In the RSTP standard, in order to improve the convergence speed, the port that the switch is directly connected to the terminal can be defined as ()

• A. Edge port
• B. Root port
• C. Fast port
• D. Backup port

Answer: A

NEW QUESTION 6

The administrator plans to implement route backup by configuring static floating routes, the correct way to achieve this is ().

• A. The administrator needs to configure different protocol priority values for the main static route and the standby static route
• B. The administrator only needs to configure two static routes
• C. The administrator needs to configure different metric values for the main static route and the standby static rout
• D. The administrator only needs to configure two static routes
• E. The administrator only needs to configure two static routes

Answer: A

NEW QUESTION 7

The administrator hopes that RTA. uses static routing and preferentially sends data packets to RTB's Loopback0 interface through G0/0/1 port, while G0/0/2 is used as a backup. How to configure on RTA to achieve this requirement ()

• A. ip route-statiC.10.0.2.2255.255.255.255 10.0.12.2ipRoute-statiC.10.0.2.2255.n255.255.255 10.0.21.2 preference 40
• B. ip route-statiC.10.0.2.2255.255.255.25 5 10.0.12.2 preference 70 ip route-static/n10.0.2.2255.255.255.25510.0.21.2
• C. ip route-statiC.10.0.2.2255.255.255.255 10.0.12.2ip Route-statiC.10.0.2.2255.255.n255.25510.0.21.2
• D. ip route-statiC.10.0.2.2255.255.255.25510.0.12.2ipRoute-statiC.10.0.2.2255.n255.255.255

Answer: D

NEW QUESTION 8

In a broad sense, the transmission medium that constitutes the wireless local area network wlan does not include? ()

• A. Rays
• B. Radio wave
• C. infrared
• D. laser

Answer: A

NEW QUESTION 9

Which packet type is used by network devices running the SNMPv1 protocol to actively send alarm information? ()

• A. Trap
• B. Response
• C. Get Request
• D. Get-Next Request

Answer: A

NEW QUESTION 10

By default, on the broadcast networkOSPFWhat is the transmission period of the protocol HELLO message? ()

• A. 10s
• B. 40s
• C. 30s
• D. 20s

Answer: A

NEW QUESTION 11

A certain ACL of the router is in the following rules, rule deny source192.168.2.00.0.0.255 destination 172.16.10.20.0.0.0 Which of the following statements is correct? ()

• A. The source IP is 172.16.10.2. All TCP packets whose destination IP is 192.168.2.1 match this rule
• B. All TCP packets whose source IP is 192.168.2.1 and destination IP is 172.16.10.1 match this rule
• C. sourceIP is 172.16.10.2 and all TCP packets whose destination IP is 192.168.2.0 match this rule
• D. sourceIAll TCP packets whose P is 192.168.2.1 and destination P is 172.16.10.2 are configured with this rule.

Answer: D

NEW QUESTION 12

The administrator cannot log in to the Huawei router through Telnet, but other administrators can log in normally, so which of the following are the possible reasons? ()*

• A. The authority level of the administrator user account has been modified to 0
• B. The administrator user account has been disabled
• C. The Te1net service of the AR2200 router has been disabled
• D. The administrator user account has been deleted

Answer: BD

NEW QUESTION 13

Use the command kdir test in the VRP operating platform. The system will create a directory named test.

• A. True
• B. False

Answer: A

NEW QUESTION 14

The following statement about the main functions of the router is wrong ()*

• A. Realize the mutual communication between the same network disconnection equipment
• B. According to the source of the received packetIP address for forwarding
• C. Establish routing table through multiple protocols
• D. Guide data forwarding according to the routing table

Answer: ABD

NEW QUESTION 15

In a Layer 2 network with redundant links, which of the following protocols can be used to avoid loops? ()

• A. VRRP
• B. ARP
• C. UDP
• D. STP

Answer: D

NEW QUESTION 16
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