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Question 38/158
If the transport layer protocol is UDP, the value of the network layer Protocol field is 6.
Correct Answer: B
- Question List (158q)
- 4 commentQuestion 1: In the campus network planning, which of the following ways ...
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- Question 3: What is the total length of the VLAN frame format defined by...
- Question 4: As shown in the figure, if host A and host B want to achieve...
- Question 5: The DHCPv6 server supports providing other configuration inf...
- Question 6: In the network shown in the figure below, the bridge ID of t...
- Question 7: PPPoE session can only use CHAP authentication....
- Question 8: The router Radius information configuration is shown in the ...
- Question 9: Which version of the SNMP protocol below supports encryption...
- Question 10: The Layer 2 switch is a data link layer device, which can id...
- Question 11: After the system restarts the static MAC address table, the ...
- Question 12: In the network shown in the figure below, all links are Ethe...
- 1 commentQuestion 13: On the broadcast network, both DR and BDR use the multicast ...
- Question 14: Which of the following statement about the TTL field in the ...
- Question 15: In the network shown in the figure, the administrator hopes ...
- Question 16: If the Ethernet data frame Length/Type=0X0806, which of the ...
- Question 17: In the network shown in the figure below, all routers run OS...
- Question 18: As shown in the figure below, which of the following stateme...
- Question 19: The number of VLANs that can be created using the commands "...
- Question 20: After the network administrator uses the TracertRoute functi...
- Question 21: Two authentication domains "Area1" and "Area 2" are configur...
- 2 commentQuestion 22: On the VRP operating platform, what is the command to displa...
- Question 23: According to the command shown in the figure, which of the f...
- 1 commentQuestion 24: Which planes of the following does a network device have? (M...
- Question 25: The administrator wants all hosts to be unable to access the...
- Question 26: After the administrator successfully logs in to the router t...
- Question 27: In the history of WLAN development, which of the following i...
- Question 28: Which of the following statements about the default route ar...
- Question 29: Which of the following descriptions about spanning tree desi...
- Question 30: In the broadcast network as shown in the figure, OSPF runs o...
- Question 31: Which of the following IPv6 addresses is a multicast address...
- Question 32: The bridge ID of the STP protocol in the switching network i...
- Question 33: If the MAC address of an interface is 0OEO-FCEF-OFEC, what i...
- Question 34: If the Proto of a route information in the routing table is ...
- Question 35: In order to realize the network layer function on VLANIF int...
- Question 36: The following rules exist in a certain ACL of the router. ru...
- Question 37: Which of the following IPv6 is a global unicast address?...
- 2 commentQuestion 38: If the transport layer protocol is UDP, the value of the net...
- 2 commentQuestion 39: The two switches shown in the figure below have both enabled...
- 1 commentQuestion 40: What is the maximum negotiation rate supported by the IEEE 8...
- Question 41: The configuration information of a interface of the router i...
- Question 42: Which field is added to the IPv6 packet header than the IPv4...
- Question 43: Network equipment running the SNMP protocol can take the ini...
- Question 44: In the RSTP standard, in order to improve the convergence sp...
- Question 45: The MAC address table of a certain switch is shown in the fi...
- Question 46: If the Proto of a certain route information in the routing t...
- Question 47: IPv6 address 2001: ABEF: 2240E: FFE2: BCC0: CD0: DDBE: 8D58 ...
- Question 48: The output information of a switch is shown in the figure. W...
- Question 49: Connection between switches and hosts, which port link type ...
- Question 50: The picture shows the display startup information of AR2200 ...
- Question 51: As the figure shown: (Multiple Choice) (Exhibit)...
- Question 52: Regarding the IPv6 address 2031:0000:720C:0000:0000:09E0:839...
- Question 53: Which of the following types of addresses is not included in...
- Question 54: On the AC, you can manually specify the source address or so...
- Question 55: A network engineer prompts the following information when en...
- Question 56: In the network shown in the figure below, all routers run OS...
- Question 57: By default, how long is the lease period of the IP address a...
- Question 58: By default, network devices running SNMPv2c protocol use whi...
- Question 59: Which field of the ipv6 packet header can be used for QoS?...
- Question 60: On the VRP platform, the default protocol priority of routes...
- Question 61: Neither the Alternate interface nor the Backup port in RSTP ...
- Question 62: All ports on the root bridge switch are designated ports....
- Question 63: A device has been configured to complete the Telnet configur...
- Question 64: When AP and AC are on different Layer 3 networks, what metho...
- Question 65: How many types of data flows with different service levels c...
- 1 commentQuestion 66: Which of the following statement about Python is incorrect?...
- Question 67: The second layer ACL can match the source MAC, destination M...
- Question 68: What are the roles of OSPF protocol DR and BDR? (Multiple ch...
- Question 69: Which of the following statement about the transport layer p...
- Question 70: Which extension headers are supported by IPv6 packets? (Mult...
- Question 71: Network shown below, Host A does not configure the gateway, ...
- Question 72: If the value of the Type/Length field of an Ethernet data fr...
- Question 73: What is the priority value of the direct route entry?...
- Question 74: Broadly speaking, which of the following does the transmissi...
- Question 75: <huawei>system-view [huawei]command-privilege level 3 ...
- Question 76: The router running the OSPF protocol can reach the FULL stat...
- Question 77: What is the data link layer MAC address of each VAP on the A...
- Question 78: The output information of a certain device is shown in the f...
- Question 79: What elements can NAPT convert?...
- Question 80: What is the full name of the general routing platform VRP?...
- Question 81: As shown in the figure below, router A has Telnet router B t...
- Question 82: Regarding the corresponding relationship between the access ...
- Question 83: The network devices running the SNMP protocol are running lo...
- 1 commentQuestion 84: Which of the following advantages does the router-on-a-stick...
- 2 commentQuestion 85: On Huawei ARG3 series routers, what authentication modes doe...
- Question 86: VRP operating system commands are divided into 4 levels: acc...
- Question 87: What is the value of TPID defined by IEEE802.1Q?...
- Question 88: Among the following commands to configure the default route,...
- Question 89: The management of users by NAS devices is based on domains. ...
- Question 90: Which fields in the IPv4 header are related to fragmentation...
- Question 91: How many types of OSPF messages are there?...
- Question 92: Which of the following descriptions about the switch is wron...
- Question 93: On the VRP platform, which of the following methods can be u...
- Question 94: What is the range of VLAN ID that users can use?...
- 2 commentQuestion 95: The subnet mask of a network segment 150.25.0.O is 255.255.2...
- Question 96: The network management system can only view the operating st...
- Question 97: Which of the following statements about Prefix Segment is wr...
- Question 98: The switch receives a unicast data frame. If the destination...
- Question 99: As shown in the figure, the two switches use the default par...
- Question 100: There is no channel overlap in the 14 available frequency ba...
- 1 commentQuestion 101: What is the length of the Ethernet_II frame containing the E...
- 2 commentQuestion 102: How to add AP on AC? (Multiple Choice)...
- Question 103: In the configuration BPDU sent by the switch, which bridge I...
- Question 104: As shown in the following figure, router A and router B esta...
- Question 105: AC uses CAPWAP control tunnel to transmit management message...
- 2 commentQuestion 106: Which of the following statements about IPv6 multicast addre...
- Question 107: Which of the following description of static and dynamic rou...
- Question 108: VRP supports OSPF multi-process. If the process number is no...
- 1 commentQuestion 109: What kind of message does the DHCP server use to confirm tha...
- Question 110: RADIUS is a common protocol to implement AAA....
- Question 111: The information shown in the figure is the port status infor...
- Question 112: The following two configuration commands can realize the rou...
- Question 113: Which of the following description about the Layer 2 Etherne...
- Question 114: Which of the following descriptions about Trunk port and Acc...
- Question 115: What frequency does IEEE 802.11n support? (Multiple Choice)...
- 1 commentQuestion 116: The administrator plans to implement route backup by configu...
- Question 117: The wireless access controller (AC, Access Cntroller) is the...
- Question 118: As shown in the figure, there is a web server in the private...
- Question 119: The Backup ports in RSTP may alternatively failed root port....
- 1 commentQuestion 120: A company has 50 private IP addresses. The administrator use...
- Question 121: As shown in the figure, if host A has the ARP cache of host ...
- 1 commentQuestion 122: Before the STA associates with the AP, it needs to exchange ...
- Question 123: Which of the following commands can be used to view the rout...
- Question 124: In order to join the wireless network STA needs to obtain wi...
- Question 125: What is the total length of the IPv6 address in bits?...
- Question 126: Which of the following statements about direct routing is co...
- Question 127: What address does 192.168.1.127/25 represent?...
- Question 128: The controller is the core component of SDN. The controller ...
- 1 commentQuestion 129: The administrator wants to configure a hundred IP address on...
- Question 130: The tree network topology is actually a hierarchical star st...
- Question 131: What kind of message does the OSPF protocol use to send LSA ...
- Question 132: If the Length/Type of an Ethernet data frame = 0x8100, which...
- Question 133: In the VRP interface, use the command startup saved-configur...
- Question 134: In the STP protocol, which of the following factors will aff...
- Question 135: The two switches shown below have both enabled the STP proto...
- Question 136: Through SR (Segment Routing), an explicit path can be easily...
- Question 137: Static NAT can only achieve one-to-one mapping between priva...
- Question 138: What is the Solicited-node multicast address corresponding t...
- Question 139: The tracert diagnostic tool in Huawei routers is used to tra...
- Question 140: Which of the following statements about IPv6 address configu...
- Question 141: The network administrator configures the Huawei router RTA a...
- Question 142: What are the network types supported by the OSPF protocol? (...
- Question 143: As shown in the figure, the correct description of this netw...
- Question 144: The following statements about the election of active ports ...
- Question 145: Which of the following OSPF protocol packets can ensure the ...
- Question 146: An existing switch is connected to a designated port through...
- Question 147: In the network shown in the figure below, two switches are c...
- Question 148: Which of the following levels is not a common network level ...
- Question 149: Which of the following information prompts will the VRP oper...
- Question 150: The administrator cannot log in to the Huawei router through...
- Question 151: Which of the following parameters cannot be used in the adva...
- Question 152: The function of 0SPF hello message is (). (Multiple Choice)...
- Question 153: NAPT distinguishes the IP addresses of different users throu...
- Question 154: What is the IEEE802.11 standard corresponding to Wi-F16?...
- Question 155: The basic header length of IPv6 packets is a fixed value....
- Question 156: In the VRP interface, use the command delete vrpcfg.zip to d...
- Question 157: In which of the following network types does the OSPF protoc...
- 1 commentQuestion 158: As shown in the figure below, the MAC address table of SWA i...
Recent Comments (The most recent comments are at the top.)
A. **False**
In the network layer (specifically in IPv4), the Protocol field indicates the type of transport layer protocol being used. For UDP (User Datagram Protocol), the value of the Protocol field is `17`.
The value `6` is used for TCP (Transmission Control Protocol). Therefore, if the transport layer protocol is UDP, the value of the network layer Protocol field is not `6`.
The correct answer is "false".
▪ Common values are as follows:
− 1: ICMP, Internet Control Message Protocol
− 2: IGMP, Internet Group Management Protocol
− 6: TCP, Transmission Control Protocol
− 17: UDP, User Datagram Protocol