<< Prev Question Next Question >>

Question 75/115

Structured network troubleshooting procedures include:
1. Collect information
2. Confirm failure
3. List of reasons
4. Troubleshooting assessment
5. Judgment analysis
6. Check one by one
7. Troubleshooting.
Which of the following is the correct order?

LEAVE A REPLY

Your email address will not be published. Required fields are marked *

Question List (115q)
Question 1: The output of a device viewing LSDB is shown in the figure. ...
Question 2: A certain network structure and OSPF partitions are shown in...
Question 3: When troubleshooting the VRRP backup group flapping fault, y...
Question 4: Which of the following is the most effective way to view dev...
Question 5: In OSPF, the elected DR and BDR in the broadcast type networ...
Question 6: What preparations need to be made before large-scale network...
Question 7: As shown in the figure, the management VLAN of LAN is VLAN 1...
Question 8: There is an existing switch connected to a designated port t...
Question 9: Which of the following descriptions about the Master device ...
Question 10: Please match the following IGMP versions with the correspond...
Question 11: It can be used in a variety of routing protocols. The routin...
Question 12: Ethernet is currently the most mainstream LAN. What factors ...
Question 13: Telemetry is mainly used to monitor the network, including p...
Question 14: Which of the following techniques can effectively prevent AR...
Question 15: Which of the following attacks is not a network layer attack...
Question 16: What are the three ways to send IPV4 packets? (Multiple choi...
Question 17: The output information of a router is as follows. Which of t...
Question 18: Which of the following items are included in the traffic mat...
Question 19: What is the meaning of B in the FLAG field in the forwarding...
Question 20: Regarding the following configuration commands for issuing d...
Question 21: Which of the following descriptions of the AC roaming group ...
Question 22: Which of the following descriptions about the stack topology...
Question 23: Which of the following steps or actions are step-by-step in ...
Question 24: In the OSPF routing protocol, the calculation of intra-area ...
Question 25: In the VRP system, which of the following parameters can the...
Question 26: By default, on a router running IS-IS in a broadcast network...
Question 27: A VRRP virtual router is configured with a VRID of 3 and a v...
Question 28: A switch runs the RSTP protocol, and its related configurati...
Question 29: Routers R1 and R2 establish an OSPF neighbor relationship. W...
Question 30: Which of the following descriptions about the four forwardin...
Question 31: Which of the following BGP attributes are not required to be...
Question 32: Which of the following description of BGP features is false?...
Question 33: What parameters can the DHCPV6 server assign to the DHCPv6 c...
Question 34: In PIM-DM, the router will start a pruning timer for the pru...
Question 35: Which of the following are the advantages of electing DR/BDR...
Question 36: One of the characteristics of OSPF is that it only supports ...
Question 37: Which of the following statements about multicast packet for...
Question 38: As shown in the figure, R1 and R2 form a VRRP backup group 1...
Question 39: In WLAN networking, backup technologies can be deployed to e...
Question 40: Add the interface GE1/0/1 to the trusts security zone on the...
Question 41: The output information of a router is below, which is correc...
Question 42: Which of the following are multi-channel protocols? (Multipl...
Question 43: Which of the following routing protocols does not belong to ...
Question 44: In IGMPv2, what is the default maximum response time for gen...
Question 45: How long is the default lease period of the DHCP address poo...
Question 46: Whether a non-edge port moves to the forwarding state is one...
Question 47: As shown in the figure, the four switches have run the RSTP ...
Question 48: As shown in the picture, which of the following statements i...
Question 49: Which of the following configurations must be included in or...
Question 50: Which of the following OSPF messages carry master-slave rela...
Question 51: Which of the following multicast protocol capable of generat...
Question 52: Regarding the multicast ASM model and SSM model, which of th...
Question 53: When running OSPFv3 on a Huawei router, the OSPFv3 process w...
Question 54: Regarding BGP MED, which of the following descriptions are c...
Question 55: As shown in the figure, it is part of the output information...
Question 56: What does the project implementation plan mainly include? (M...
Question 57: IGMP3 not only supports the past group query of IGMPv1 versi...
Question 58: As shown in the figure, in the MA network, if R1 must be the...
Question 59: What are the main difficulties in cutover? (Multiple choice)...
Question 60: In the inter-domain report filtering, which option of the fo...
Question 61: In PIM-DM, if a new member joins the multicast group, which ...
Question 62: If you want to realize communication between different proto...
Question 63: Regarding the range of BGP AS numbers, which of the followin...
Question 64: The default security zones created by Huawei Firewall are un...
Question 65: As shown in the figure, the four Huawei switches have been r...
Question 66: Through display current-configuration, you can see the runni...
Question 67: There are many employees in a certain enterprise building, a...
Question 68: R1, R2, R3, R4 run OSPF, the area ID is as shown in the figu...
Question 69: By default, the VRRP of Huawei AR routers runs in preemptive...
Question 70: As shown in the figure, the output information of R1 is as f...
Question 71: When the BGP routing protocol is configured on the network, ...
Question 72: Which of the following IP address ranges are not multicast a...
Question 73: In a broadcast type network, what is the default time interv...
Question 74: Which of the following descriptions about DIS in IS-IS is wr...
Question 75: Structured network troubleshooting procedures include: 1. Co...
Question 76: In VRRP, when the device status becomes Master, it will imme...
Question 77: Regarding the description of the Keepalive message of BGP, t...
Question 78: As shown in the figure, SWA, SWB and SWC all run the RSTP pr...
Question 79: For two routers running IS-IS, the adjacency relationship ca...
Question 80: Route redistribution refers to the operation of only adverti...
Question 81: Which statement is wrong about the VRRP timer? (Multiple cho...
Question 82: In the OSPF routing protocol, the unit of the bandwidth-refe...
Question 83: R1, R2 , R3 and R4 run IS-S , and the DIS Priority of their ...
Question 84: On a broadcast or NBMA network, not all neighbors will estab...
Question 85: Which of the following descriptions about IPsec IKEv1 is cor...
Question 86: If IGP routing wants to become a BGP routing, it can only be...
Question 87: Does the BGP protocol use () messages to revoke routing entr...
Question 88: Which of the following statements about the characteristics ...
Question 89: As shown in the figure, the stateful inspection firewall wil...
Question 90: If two devices are connected, and one of them supports BFD d...
Question 91: When the MTU of the interconnection interface of two routers...
Question 92: ACL can be divided into which of the following categories? (...
Question 93: The function of Hello message in PIM-SM is? (Multiple choice...
Question 94: As shown in the picture, there are the following configurati...
Question 95: In the structured network troubleshooting process, which of ...
Question 96: Which function does the switch control plane not include?...
Question 97: Which of the following VPN technologies may have two IP pack...
Question 98: A Layer 2 switch is a data link layer device that can identi...
Question 99: In the VRP system, which of the following descriptions about...
Question 100: Which statement about IGMP Proxy is correct? (Multiple choic...
Question 101: Which of the following statements about the BFD detection mo...
Question 102: Which of the following types of headers is carried on the BF...
Question 103: When the BFD detection interval at both ends is 30ms and 40m...
Question 104: Which of the following descriptions about LSA and LSDB are w...
Question 105: The FIB table is located on the data plane of the router, an...
Question 106: In the IS-IS broadcast network, which multicast MAC address ...
Question 107: Which of the following descriptions about URPF (Unicast Reve...
Question 108: ASPF (Application Specific Packet Filter) is a packet filter...
Question 109: In the network as shown in the figure, all switches run the ...
Question 110: When the stateful inspection firewall forwarding a subsequen...
Question 111: Which of the following fields are included in the 0SPF Hello...
Question 112: If the Length/Type=O*8100 of an Ethernet data frame, which o...
Question 113: RTA is the source DR router and RIB is the RP router. The mu...
Question 114: Which of the following is a subprocess or phase of the struc...
Question 115: The default time interval for sending BFD detection packets ...