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Exam Code:	H12-811_V1.0
Exam Name:	HCIA-Datacom V1.0
Certification Provider:	Huawei
Free Question Number:	435
Version:	v2025-07-14
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Exam Question List: Question 1: The topology shown in the figure and the configuration on th...; Question 2: The following two configuration commands can implement route...; Question 3: Ethernet_I containing the Ethernet headerIWhat is the length...; Question 4: The router uses the sub-interface as the gateway of the host...; Question 5: Which of the following statements about the output on the ro...; Question 6: Which of the following features does the default VLAN in the...; Question 7: Which of the following IEEE802.11 standards does not support...; Question 8: Which of the following network parameters can be assigned by...; Question 9: Which extension headers are supported by IPv6 packets?() *...; Question 10: Which of the following address types does IPV6 have?...; Question 11: Which of the following statements about hybrid interfaces is...; Question 12: What is the number range of an advanced ACL?...; Question 13: telnetlib is a module provided by Python to implement the Te...; Question 14: Which of the following statements about link aggregation are...; Question 15: The administrator hopes that all hosts cannot access the Int...; Question 16: If the value of the "Type/Length" field of an Ethernet data ...; Question 17: In the RSTP standard, in order to improve the convergence sp...; Question 18: There is no channel overlap in the 14 available frequency ba...; Question 19: What is the number range of the Layer 2 ACL? ()...; Question 20: The election of the root switch in STP only compares the pri...; Question 21: By default, it takes at least 30s for the port status in the...; Question 22: Refer to the following display vlan command output on SWA. W...; Question 23: An ACL rule is as follows: Which of the following IP address...; Question 24: 1/128 is the IPv6 loopback address ()...; Question 25: Is there any correct statement about the TTL field in the IP...; Question 26: The IPv6 protocol uses NS and NA. packets for duplicate addr...; Question 27: If the configured ACL rules have an inclusive relationship, ...; Question 28: The link aggregation interface can only be used as a Layer 2...; Question 29: If the administrator wants to completely delete the old devi...; Question 30: IPCP dynamic address negotiation can automatically obtain th...; Question 31: Which of the following states indicates that the OSPF neighb...; Question 32: When an Access type port sends a message, it will ()...; Question 33: Which of the following statements is correct for the ACL con...; Question 34: The configuration of the country code will affect the freque...; Question 35: DNS is used for domain name resolution...; Question 36: In the network as shown in the figure, the administrator hop...; Question 37: DHCP is called Dynamic Host Configuration Protocol. It mainl...; Question 38: Among the configuration BPDUs sent by the switch, which brid...; Question 39: As shown in the following figure, in the switching network, ...; Question 40: In order to realize the network layer function on the VLANII...; Question 41: When AP and MC are in different Layer 3 networks, what metho...; Question 42: The change of the Router ID of the OSPF process takes effect...; Question 43: When the FIT AP goes online, the software version will be do...; Question 44: The load balancing modes at both ends of an Eth-Trunk can be...; Question 45: The vty distribution responsibility is shown in the figure, ...; Question 46: Which of the following statements about the S field in the M...; Question 47: Which of the following network parameters can be allocated u...; Question 48: The network is shown in the figure below. The router uses a ...; Question 49: The network shown in the figure below. Two switches are conn...; Question 50: Fit APs can provide wireless services independently of an AC...; Question 51: A company applies for a C. IP address segment, which needs t...; Question 52: As shown in the figure, when the switch needs to forward fra...; Question 53: Which of the following protocols does the RA. message used b...; Question 54: The function of the 0SPF hel1o message is ()...; Question 55: The following statement about static routing in Huawei equip...; Question 56: What elements can NAPT convert? ()...; Question 57: In the CAPWAP tunnel establishment phase, after AC. receives...; Question 58: What is the corresponding Solicited.-node multicast address ...; Question 59: Which of the following 0SPF protocol packets can ensure the ...; Question 60: The following two configuration commands can realize the mas...; Question 61: The display startup information of the AR2200 router. Regard...; Question 62: 192.168.1.127/25 represents () address ()...; Question 63: Among the following commands for configuring the default rou...; Question 64: As shown in the figure. When the router uses the 0#PF protoc...; Question 65: Telnet is a module that implements the Telnet protocol that ...; Question 66: In the OSPF protocol, which of the following descriptions of...; Question 67: What is the protocol number of OSPF at the network layer?...; Question 68: The network shown in the figure below. The network where hos...; Question 69: The network management workstation manages network devices t...; Question 70: Which is a valid EUI-64 address?...; Question 71: What are the network types supported by the OSPF protocol? (...; Question 72: Which of the following statements about IPv6 RA. and RS mess...; Question 73: The administrator wants to configure the P address on the G0...; Question 74: The following figure shows the routing table of a router. Wh...; Question 75: In the network shown in the figure below, switch A and route...; Question 76: What is the IEEE802.11 standard corresponding to Wi-F16? ()...; Question 77: Assuming that OSPF has been enabled on all routers in the fo...; Question 78: When using the ping command on the VRp platform, if you need...; Question 79: What is used as the data link-layer MAC address that identif...; Question 80: Which of the following statements are true about the dynamic...; Question 81: By default, what is the RouterDeadInterval of the ospf proto...; Question 82: The number of VLANs that can be created using the commands "...; Question 83: What are the advantages of OSPF?...; Question 84: Which of the following commands can switch a view from the s...; Question 85: In the network shown in the figure below, what commands can ...; Question 86: SNMPv1 defines five protocol operations. ()...; Question 87: The output information of the link aggregation port of a cer...; Question 88: Network devices running the SNMP protocol run an agent proce...; Question 89: The priority of the LACP protocol is shown in the figure. Sw...; Question 90: Telnet is based on TCP protocol ()...; Question 91: Two switches use manual link aggregation at the same time. T...; Question 92: Which of the following protocols is OSPF based on?...; Question 93: On the network shown in the figure, host A logs in to router...; Question 94: Which information of the data frame is used by the interface...; Question 95: Which of the following statements about IPv6 address configu...; Question 96: What is RouterDeadInterval of the OSPF protocol on the broad...; Question 97: For STP, the default root path cost of the root bridge is 0....; Question 98: What is the maximum negotiation rate supported by the IEEE80...; Question 99: Which of the following statements about switches is false?...; Question 100: When planning a campus network, which of the following mask ...; Question 101: System-view (huawei) command-privilege level3 view user save...; Question 102: On Huawei AR G3 Series routers, which authentication modes d...; Question 103: If the value of the ypeLength field of an Ethernet data fram...; Question 104: The CAPWAP protocol stipulates the communication standard be...; Question 105: The network is shown in the figure. Which router is the BDR ...; Question 106: The network administrator configures the RTA on the Huawei r...; Question 107: Which of the following parts compose SNMP?...; Question 108: Refer to the following commands run on GigabitEthernet0/0/1 ...; Question 109: What kind of network equipment can host A and host B use to ...; Question 110: PAP authentication is more secure than CHAP authentication b...; Question 111: Which of the following attributes cannot be used as a measur...; Question 112: In order for the STA to obtain the SSID related information ...; Question 113: Which of the following messages does the AP use to request t...; Question 114: What are the characteristics of VLAN based on ports? ()...; Question 115: Compared with the IPv4 packet header, which field is added t...; Question 116: Which of the following statements about Prefix Segment is wr...; Question 117: As shown in the figure below, assuming that the other config...; Question 118: As shown in the figure below, are the following statements c...; Question 119: What is the MAC address of the data link layer of each VAP o...; Question 120: In RSTP, an edge port becomes a common STP port after receiv...; Question 121: What identifies the coverage area of an AP in a WLAN? ()...; Question 122: Which of the following functions does the LCP protocol in th...; Question 123: An existing switch is connected to a designated port through...; Question 124: In the network shown in the figure below, there are the foll...; Question 125: When the router is powered on, it will read the configuratio...; Question 126: VRP operating system commands are divided into four levels: ...; Question 127: The network shown in the figure below. All links are Etherne...; Question 128: The network is shown in the figure below. Switch configurati...; Question 129: If a windows host is started for the first time, if it uses ...; Question 130: The tracert diagnostic tool in Huawei routers is used to tra...; Question 131: In the wLAN network architecture, terminal devices that supp...; Question 132: The two switches shown in the figure below have both enabled...; Question 133: As shown in the figure, it can be judged that 00e0-fc99-9999...; Question 134: Which of the following networks are LANs?...; Question 135: An administrator wishes to configure a floating static route...; Question 136: The IPv6 address 2001: ABEF:2240E:FFE2:BCC0:CD0:DDBE:8D58 ca...; Question 137: In order to distinguish between different users and provide ...; Question 138: What are the ACL classifications*...; Question 139: Which of the following descriptions about firewalls is wrong...; Question 140: The output information of a certain device is shown in the f...; Question 141: As shown in the figure, is the description of this network t...; Question 142: What is the value of TPID. defined by IEEE802.1Q? ()...; Question 143: The basic header length of IPv6 packets is a fixed value ()...; Question 144: ip route-static.10.0.2.2255.255.255.25510.0.12.2 preference2...; Question 145: The output information of the STP port of a certain switch i...; Question 146: The authentication, authorization, and accounting schemes an...; Question 147: The Layer 2 Ethernet switch generates entries in the MAC add...; Question 148: Which of the following port states is not included in the RS...; Question 149: Which of the following parameters is not contained in STP co...; Question 150: According to the command shown in the figure, which of the f...; Question 151: In a broadcast address, all host bits are set to 1, and a br...; Question 152: Which of the following IPv6 addresses can be abbreviated as ...; Question 153: What is the port number used by the FTP protocol control pla...; Question 154: Which of the following statements about RA. and RS in IPv6 a...; Question 155: The static MAC. address table will not be lost after the sys...; Question 156: Which of the following parameters cannot be used for advance...; Question 157: Which of the following commands is used to configure the cou...; Question 158: Which of the following IPv4 addresses the host uses cannot d...; Question 159: Telnetlib is a module that implements the Telnet protocol th...; Question 160: Which of the following advantages does the single-arm routin...; Question 161: The administrator made the configuration on the router as sh...; Question 162: With what kind of routers does a DRother router exchange lin...; Question 163: Which of the following fields is not included in the HELL0 p...; Question 164: ifoneLength/Type = 0X8100 taught by the Ethernet data, which...; Question 165: In the WLAN network architecture, terminal devices that supp...; Question 166: The following figure shows the display interface Eth-Trunk 1...; Question 167: On an STP-enabled switch, a port in the Learning state can t...; Question 168: Which of the following WLAN security policies support open l...; Question 169: What is the length of the basic IPv6 header in bytes? ()...; Question 170: On the network shown in the figure, Host A and Host B cannot...; Question 171: A DHCP server is deployed on the network, but the administra...; Question 172: The information shown in the figure is the port status infor...; Question 173: As shown in the figure below. All hosts can communicate norm...; Question 174: As shown in the figure. All four switches are running $TP. V...; Question 175: As shown in the broadcast network. 0SPF runs on four routers...; Question 176: Refer to the configuration of the single-arm routing in the ...; Question 177: Layer 2 ACL can match source MAC, destination MAC, source IP...; Question 178: Which of the following statements about the edge port in the...; Question 179: Which of the following elements are included in the routing ...; Question 180: The classic network forwarding method is based on router rou...; Question 181: Which of the following commands can change the device name t...; Question 182: In order to realize the network layer function on the VLANIF...; Question 183: Does the WEP security policy support the use of TKIP for dat...; Question 184: On an interface that uses PPP as the data link layer protoco...; Question 185: Which of the following is a link-state routing protocol?...; Question 186: By referring to the network structure and OSPF areas shown i...; Question 187: The network management system can only view the operating st...; Question 188: OSPF Router ID. It must be the same as the IP address of an ...; Question 189: The mac address of the existing switch is shown in the figur...; Question 190: Which of the following fields is not included in the HELL0 p...; Question 191: On the VRP CLI, files cannot be permanently deleted using th...; Question 192: The bridge ID of the STP protocol in the switching network i...; Question 193: Which of the following SNMP packets are sent to the NMS by t...; Question 194: On Huawei switches, you can use the vlan batch command to cr...; Question 195: In which working state of the port in the STP protocol can i...; Question 196: LACP protocol priority, switch A. and switch B. adopt LACP m...; Question 197: Which of the following methods can be used to add APs on an ...; Question 198: Network as shown in the picture. The administrator hopes tha...; Question 199: The following description of the Layer 2 Ethernet switch is ...; Question 200: All interfaces of routers running 0SPF protocol must belong ...; Question 201: After the two routers are configured with 0SPF, the administ...; Question 202: Which of the following descriptions about STP designated por...; Question 203: Which of the following statements are correct for the MAC ad...; Question 204: Which of the following information is not included in the MA...; Question 205: The switch receives a unicast data frame. If the destination...; Question 206: What are the stable states of OSPF neighbor relationship? ()...; Question 207: The router running the OSPF protocol reaches the FULL state ...; Question 208: Which of the following IPv4 addresses can be used by a host ...; Question 209: Link aggregation is a common technology in enterprise networ...; Question 210: Only the WPA2-PSK security policy supports the use of TKIP f...; Question 211: The MAC address table of existing switches is shown in the f...; Question 212: Which of the following is not a type of OSPF LSA?...; Question 213: On VRP, the command lines are classified into four levels in...; Question 214: Which of the following is the default port number of the Tel...; Question 215: Which of the following is not included in the VRP system log...; Question 216: The administrator plans to implement route backup by configu...; Question 217: STA. The only way to discover the wireless network is the Be...; Question 218: How many types of OSPF packets are there? ()...; Question 219: The following figure shows the display interface Eth-Trunk 1...; Question 220: If the Ethernet data frame Length/Type=0X0806, which stateme...; Question 221: OSPF protocol needs to elect DR and BDR in which of the foll...; Question 222: On Huawei equipment, if AAA authentication is used for autho...; Question 223: Now there are the following four segments: 10.24.0.0/24, 10....; Question 224: The users who log on the router through Telnet are not permi...; Question 225: The network shown in the figure. Which of the following conf...; Question 226: The output information of the sub-interface of a router aggr...; Question 227: What is the main function of the DHCP DISCOVER message? ()...; Question 228: Which of the following working modes are supported by Huawei...; Question 229: As shown in the figure below. Router A has passed the IP add...; Question 230: If the application-layer protocol is Telnet, what is the val...; Question 231: If the network address of a network is 10.1.1.0/30, what is ...; Question 232: When two OSPF routers form a 2-WAY neighbor relationship, LS...; Question 233: The ACL configuration information of a certain router is sho...; Question 234: Which of the following statements about Iv6 address configur...; Question 235: The router enables the FTP service, the user name and passwo...; Question 236: What elements can NAPT transform? ()...; Question 237: As specified by the RSTP protocol, when a root port fails, w...; Question 238: Using a traditional landline to make a call is a way of netw...; Question 239: Which of the following fields does the MPLS header include? ...; Question 240: The controller is the core component of SDN. The controller ...; Question 241: Network devices running SNMP can proactively report traps to...; Question 242: The administrator hopes that RTA. uses static routing and pr...; Question 243: The router that runs OSPF first enters the Full state and th...; Question 244: The RSTP protocol uses the P/A mechanism to speed up the ups...; Question 245: Network switch A and router A are connected by two links. Th...; Question 246: For multiple paths to the same destination network, the rout...; Question 247: On the network shown in the figure, router A adopts link agg...; Question 248: In order to realize the launch of FIT AP, FIT AP first needs...; Question 249: If during the PPP authentication process, the authenticatee ...; Question 250: As shown in the figure, the G0/0/0 and G0/0/1 interfaces of ...; Question 251: In what state does the OSPF protocol determine the master-sl...; Question 252: Assume that an OSPF-enabled router has no loopback interface...; Question 253: What is the total length of the port ID in STP?...; Question 254: If the network address of a network is 192.168.1.0, then its...; Question 255: All interfaces of the router belong to the same broadcast do...; Question 256: What are the user authentication methods that can be deploye...; Question 257: The tree network topology is actually a hierarchical star st...; Question 258: < Huawei > system-view [Huawei]command-privilege level...; Question 259: Which of the following IEEE802.11 standards support operatio...; Question 260: As shown in the figure below: The wrong statement is: ()acl ...; Question 261: Which statement about the dynamic AC. address table is corre...; Question 262: The subnet mask of a network segment 150.25.0.0 is 255.255.2...; Question 263: In the campus network, the reliability of the network can be...; Question 264: Which SNMP version focuses on two main aspects, namely secur...; Question 265: Which of the following parameters is used in LCP negotiation...; Question 266: The routing table is generated by*...; Question 267: What command line views exist on the VRP operating platform?...; Question 268: Which of the following IPv6 addresses is a multicast address...; Question 269: If the network administrator assigns the IPv4 address 192.16...; Question 270: Which of the following refers to network communication? ()*...; Question 271: The following two configuration commands can realize the rou...; Question 272: When two OSPF routers form a 2-WAY neighbor relationship, th...; Question 273: In the RSTP protocol, when the edge port receives the config...; Question 274: Which of the following statements is true about root bridge ...; Question 275: You can run the user-interface maximum-vty command to config...; Question 276: After OSPF is configured on the two routers, the administrat...; Question 277: What is the protocol of the Router Advertisement (RA) packet...; Question 278: AAA. Which of the following is not included? ()...; Question 279: When the host accesses the web service of the server, the va...; Question 280: Which of the following network types are supported by OSPF?...; Question 281: Static NAT can only implement one-to-one mapping between pri...; Question 282: NFV (Network Functional Virtualization), network function vi...; Question 283: Which of the following types does IPv6 address include? ()*...; Question 284: The router needs to modify the destination IP address in the...; Question 285: Which of the following statements about VLANIF interfaces ar...; Question 286: SDN requires the control and forwarding planes to be separat...; Question 287: VLAN4095 cannot be created on Huawei switches, and VLAN1 can...; Question 288: What are the advantages of using dynamic host configuration ...; Question 289: Which parameter is used in the spanning tree protocol for ro...; Question 290: Which of the following fields are present in both IPv6 and I...; Question 291: In the history of WLAN development, which of the following i...; Question 292: If the broadcast address of a network is 172.16.1.255, what ...; Question 293: An AR2200 router needs to restore the initial configuration,...; Question 294: Which of the following sources of routes can be obtained by ...; Question 295: The broadcast address is a special address that all the host...; Question 296: There are multiple route entries to the same destination net...; Question 297: Users cannot configure VLAN ID. to 0. ()...; Question 298: SNMP packets are transmitted by UDP....; Question 299: The network shown in the figure below. Host A is not configu...; Question 300: Which of the following message types does DHCP contain?...; Question 301: Which WLAN security policies support the 0pen link authentic...; Question 302: Which of the following IEEE802.11 standards only supports th...; Question 303: When the LCP phase of PPP is negotiated, the content of the ...; Question 304: In the OSPF protocol, the correct one in the following descr...; Question 305: Network Address and Port Translation (NAPT) allows multiple ...; Question 306: In STP, the bridge ID on the switching network is as follows...; Question 307: The main function of the DNS protocol is ()...; Question 308: On the VRP operating platform, what command is used to displ...; Question 309: The routing table is shown in the figure. Which of the follo...; Question 310: The following statement about static routing is wrong ()...; Question 311: For the description of the PPP link establishment process, t...; Question 312: What is the main function of the dynamic routing protocol? (...; Question 313: As shown in the figure below, in the MAC address table of th...; Question 314: As shown in the figure, which of the following ports will be...; Question 315: Neither the A1 ternate interface nor the Backup port in RSTP...; Question 316: What are the three sources for routers to obtain routing ent...; Question 317: On Huawei devices, if you use aaA authentication to authoriz...; Question 318: An administrator wishes to manage the router in the remote b...; Question 319: The Priority field in a VLAN tag can be used to identify the...; Question 320: Which of the following messages is used for IPv6 stateless a...; Question 321: After the administrator performs the configuration shown in ...; Question 322: After the administrator successfully logs in to the router t...; Question 323: A company has 50 private P addresses, and the administrator ...; Question 324: By default, what is the period for sending 0SPF HELLO packet...; Question 325: All ports on the root bridge switch are designated ports. ()...; Question 326: The network as shown in the figure. Which of the following c...; Question 327: At what layer of the OSI reference model does a router opera...; Question 328: Is there any correct statement about the shortcut keys of th...; Question 329: The administrator cannot log in to the Huawei router through...; Question 330: Which of the following protocols can be used to prevent Laye...; Question 331: Which of the following features does the OSPF protocol have?...; Question 332: As shown in the figure, router A has successfully telneted t...; Question 333: When two OSPF routers form a 2TAY neighbor relationship, LSD...; Question 334: In a broad sense, the transmission medium that constitutes t...; Question 335: The output information of a certain device is shown in the f...; Question 336: The Huawei tracert diagnostic attack is used to track the fo...; Question 337: Which of the following statements about IPv6 anycast address...; Question 338: Which of the following information prompts is used by the VR...; Question 339: The TCP protocol uses the three-way handshake mechanism to e...; Question 340: By default, what is the ForwarD.Delay time of the STP protoc...; Question 341: Only the WPA2-PSK security policy supports TKIP data encrypt...; Question 342: When building a campus network, which of the following proto...; Question 343: The administrator plans to implement route backup by configu...; Question 344: Which of the following descriptions about firewalls is wrong...; Question 345: After FIT AP obtains AC.'s IP address, what is the first ope...; Question 346: When a switch port receives a frame that does not carry a VL...; Question 347: The following is the statement about the election of active ...; Question 348: How many bytes are there in a basic IPv6 header?...; Question 349: The RSTP protocol uses the P/A mechanism to speed up the spe...; Question 350: UDP cannot guarantee the reliability of data transmission, a...; Question 351: The Management Information Base (MIB) (Management Informatio...; Question 352: The Backup port in RSIP can replace the failed root port. ()...; Question 353: Which of the following IPv4 addresses is a class A address? ...; Question 354: FIT AP can work independently without relying on AC. ()...; Question 355: What is the value of the Type field in the RStp configuratio...; Question 356: If the application layer protocol is Te1net, then the value ...; Question 357: There are hosts in a private network that need to access 1nt...; Question 358: There is a WeB server in the private network that needs to p...; Question 359: In the VRP interface, use the command delete vrpcfg.zip to d...; Question 360: Which of the following OSPF versions is suitable for IPv6? (...; Question 361: The network shown in the figure below assumes that all route...; Question 362: Which of the following port states is not included in Rapid ...; Question 363: A company applies for a class C IP address for subnetting. I...; Question 364: Which of the following statements is correct? ()...; Question 365: What is the total length of the VLAN frame format defined by...; Question 366: Trunk ports can allow multiple VLANs to pass, including VLAN...; Question 367: Which of the following networks belong to a local area netwo...; Question 368: The network is shown in the figure below. The following stat...; Question 369: When the Access type port sends a message, it will ()....; Question 370: If the broadcast address of a network is 172.16.1.255, which...; Question 371: Which field of the ipv6 packet header can be used for QoS? (...; Question 372: As shown in the figure, two hosts realize communication betw...; Question 373: What is the priority value of the direct route entry? ()...; Question 374: Three Layer 2 switches are interconnected with one HUB. The ...; Question 375: RADIUS is a common protocol to implement AAA. ()...; Question 376: Which of the following applications is based on the TCP prot...; Question 377: The load sharing mode at both ends of the Eth-Trunk can be i...; Question 378: To provide the information about the IP addresses that a use...; Question 379: What is the total length of port ID in Spanning Tree Protoco...; Question 380: Which of the following commands can be used to check the ses...; Question 381: As shown in the figure, a static NAT command is deployed on ...; Question 382: The role of the OSPF protocol is...; Question 383: What kind of packets does the OSPF protocol use to discover ...; Question 384: As shown in the picture. About OSPF topology and configurati...; Question 385: Which of the following statements is true about the Forward ...; Question 386: Which of the following statements about the usage scenarios ...; Question 387: Telnet.read in TelnetliB._The role of all() is to read all d...; Question 388: When configuring the PPP authentication mode as PAP, which o...; Question 389: In the following figure, after the OSPF routers converge, in...; Question 390: The election of the root switch in STP only compares the pri...; Question 391: If the largest number in an ACL rule is 12, by default, the ...; Question 392: The MAC address table of existing switches is shown in the f...; Question 393: When an AP and an AC are located on different Layer 3 networ...; Question 394: By default, the bridge priority of Huawei switches is 32768 ...; Question 395: When using the SNMPv1 protocol to manage network devices, wh...; Question 396: What is the function of the command port trunk allow pass vl...; Question 397: How many port states are involved in RSTP?...; Question 398: The network administrator hopes to be able to effectively us...; Question 399: On the VRP platform, which of the following methods can be u...; Question 400: At what percentage does the DHCP client send the lease renew...; Question 401: The router Radius information configuration is shown in the ...; Question 402: The IP addresses of the VLANIF interfaces of the same switch...; Question 403: How to enter in the vP operating system OView of SPF area 0?...; Question 404: Which of the following statements about the routing table sh...; Question 405: ARP request is sent by (); Question 406: AP does not need AC. It can independently complete the work ...; Question 407: VRP supports OSPF multi-process. If the process number is no...; Question 408: On the VRP platform, the default protocol priority of routes...; Question 409: The correct statement about the transport layer protocol is ...; Question 410: Which of the following statements about IPv6 address configu...; Question 411: Which of the following fields is not included in the HELL0 p...; Question 412: The configuration information of a certain router is shown i...; Question 413: Which of the following OSCan PF protocol packets ensure the ...; Question 414: Which of the following methods is not used for logging in to...; Question 415: As shown in the figure, host A and host B want to implement ...; Question 416: Regarding the configuration shown in the figure, which state...; Question 417: After FIT AP obtains AC.'s IP address, what is the first ope...; Question 418: If the MAC address of an interface is 0OEO-FCEF-OFEC, what i...; Question 419: Which of the following is the full name of VRP?...; Question 420: Which of the following descriptions about Trunk port and Acc...; Question 421: The administrator has configured the router as shown in the ...; Question 422: As shown in the figure below. All hosts can communicate norm...; Question 423: About the above configuration command is correct ()...; Question 424: The network shown in the figure below. The administrator wan...; Question 425: Dynamic routing protocols can automatically adapt to network...; Question 426: When planning a campus network, which of the following metho...; Question 427: Which of the following does not include the advantages of Wi...; Question 428: From a security perspective, router A refuses to receive OSP...; Question 429: If Proto of a route displayed in the routing table is OSPF, ...; Question 430: In the OSI reference model, what can complete end-to-end err...; Question 431: An ACL rule is as follows: Which of the following IP address...; Question 432: Which of the following statements about Adjacency Segment is...; Question 433: When the IPv4 protocol is used as the network layer protocol...; Question 434: The transmission rate of the Eth-Truk port in manual link ag...; Question 435: By default, on the broadcast networkOSPFWhat is the transmis...

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