Online Access Free Huawei.H12-811_V1.0.v2025-06-26.q403 Practice Test (Page 19)

H12-811_V1.0 Exam Question 86

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

A.The administrator user account has been deleted

B.The authority level of the administrator user account has been modified to 0

C.The administrator user account has been disabled

D.The Te1net service of the AR2200 router has been disabled

H12-811_V1.0 Exam Question 87

When the IPv4 protocol is used as the network layer protocol, which field is not included in the network layer header? ()

A.Sequence Number

B.Destination IPv4 Address

C.Source IPv4 Address

D.TTL

H12-811_V1.0 Exam Question 88

For the description of the PPP link establishment process, the following statement is wrong ()

A.In the Network phase, the PPP link performs NCP negotiation. Select and configure a network layer protocol through NCP negotiation, E.PPP link supports half-duplex and full-duplex modes

B.After the NCP negotiation is successful, the PPP link will maintain the communication state and enter the Terminate phase

C.The Dead phase is also called the physical layer unavailable phase. When both ends of the communication parties detect that the physical circuit is activated, they will migrate from the Dead phase to the Establish phase, which is the link establishment phase.

D.In the Establish phase, the PPP link performs LCP parameter negotiation. The negotiation content includes the maximum receiving unit MRU, authentication method magic word and other options

H12-811_V1.0 Exam Question 89

What is wrong about the ARP message? ()

A.Any link layer protocol requires ARP protocol to assist in obtaining data link layer identification

B.ARP packets cannot be forwarded to other broadcast domains

C.ARP request message is sent by broadcast

D.ARP reply message is sent by unicast party

H12-811_V1.0 Exam Question 90

In RSTP, an edge port becomes a common STP port after receiving a configuration BPDU.

A.TRUE

B.FALSE

Other Version: 4612Huawei.H12-811_V1.0.v2025-07-17.q447; 1415Huawei.H12-811_V1.0.v2025-07-14.q169; 1310Huawei.H12-811_V1.0.v2024-07-23.q198; 3878Huawei.H12-811_V1.0.v2022-12-09.q324; 65Huawei.Dumpsking.H12-811_V1.0.v2022-05-03.by.ann.118q.pdf; 3005Huawei.H12-811_V1.0.v2022-01-27.q118

Latest Upload: 155CBIC.CIC.v2026-06-15.q123; 125Peoplecert.ITIL-4-Specialist-High-velocity-IT.v2026-06-15.q16; 153HashiCorp.Terraform-Associate-004.v2026-06-15.q126; 130Peoplecert.ITILFNDv5.v2026-06-15.q26; 127Workday.Workday-Pro-HCM-Reporting.v2026-06-15.q28; 127Fortinet.NSE5_SSE_AD-7.6.v2026-06-15.q17; 267PMI.PMI-ACP.v2026-06-15.q523; 153LinuxFoundation.CKAD.v2026-06-15.q118; 157CrowdStrike.CCSE-204.v2026-06-12.q25; 185VMware.2V0-17.25.v2026-06-12.q49

H12-811_V1.0 Exam Question 86

H12-811_V1.0 Exam Question 87

H12-811_V1.0 Exam Question 88

H12-811_V1.0 Exam Question 89

H12-811_V1.0 Exam Question 90

Download PDF File