Download Huawei H35-260 Mock Test Study Material [Q94-Q113]

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Download Huawei H35-260 Mock Test Study Material

H35-260 Questions Prepare with Learning Information

NO.94 Which of the following is the main structure of the N-way wavelength multiplexing WDM system?

Optical wavelength conversion unit

Wavelength Division Multiplexing Unit

Optical Amplification Unit

Monitoring Unit

Intersection Unit

NO.95 OptiX OSN 6800 supports centralized crossover and distributed crossover. When two kinds of crossovers exist, the system prefers to use centralized crossover

True

False

NO.96 When configuring SxCS board for OSN3500. Which of the following is the access capacity of a fully configured subrack?

35G

58.75G

80G

155G

NO.97 After the alarm inversion is set on the U2000, the alarm status of the board will also be changed accordingly, and the actual alarm status will no longer be indicated.

True

False

NO.98 Which of the following descriptions about the use of detection packets in the PTN LTE scheme BFD is correct?

CCM message

CV message

FFD message

Lightweight HELLO message

NO.99 Which of the following descriptions about electrical layer service configuration is wrong?

When the OCh service path exists, create the Client path directly, and the NMS can automatically create the OTUk and ODUk paths

When there is an OCh service path, you can first search for the OTUK path, create the ODUk service layer path, and then create the Client path

When the OCh service path exists, directly create the ODUk path, and the network management can automatically create the OTUk path

After the logical fiber connection is completed, no path search operation is required, and the OTS path and OMS path can automatically generate the

NO.100 In the NG-WDM system, which of the following boards supports optical line protection?

OUT

OLP

DCP

QCP

NO.101 In PTN, LSP is created statically. Which items are correct in the following description about LSP creation?

The value of the outgoing label of the previous node and the incoming label of the next node are equal

Multiple labels can be assigned to the same A FEC

Tunnel is being created, PHP is not enabled

The label values on different nodes of the LSP cannot be the same

NO.102 Which of the following items can be included in the upgradeable boards of the PTN3900 NE upgrade operation?

Main control board

Cross Plate

Business Processing Board

Fan Board

NO.103 When the NE reports the TUNNEL_APS_OUTAGE alarm, what does it mean?

Tunnel protection group is degraded and the availability of the protection group is reduced

The tunnel protection group is interrupted, and the bearer services are interrupted

The tunnel protection group is switched, and the working channel is unavailable

The tunnel protection group is switched and the protection channel is unavailable

NO.104 The MPLS label has four identification fields, Lable, EXP, S and TTL, with a total of 4 bytes, of which Lable occupies 20 bits. The label value 0-15 is reserved for special purposes, which indicates that the inner payload carried is MPLS-OAM packet. , the label value is which of the following?

NO.105 Regarding the function of backing up and restoring all data in the network management database, which of the following statements is correct?

Data backed up by different versions and different types of operating systems can be recovered from each other

Data backed up by different versions and different types of operating systems cannot be recovered from each other

The data of the same version and the same type of database backup cannot be recovered from each other

Data from different versions and different types of database backups can be recovered from each other

NO.106 In the following label operation modes, which options does the PTN device support?

PUSH

SWAP

POP

PHP

NO.107 Standard FEC, AFEC and HFEC techniques all increase the FEC overhead, and the coding gains achieved are progressively increased.

True

False

NO.108 Which of the following layers of overhead belong to the electrical layer overhead of OTN

OPUK

ODUK

OCH

OTUK

NO.109 According to the deployment plan of the existing network, which protocol does not need to be deployed for the interconnection between PTN equipment and SGW

IP/VPN Hybrid FRR

BFD

VRRP

ETH-Trunk

NO.110 The activation operation is successful in the PTN network element upgrade operation. Which of the following states is the network element in?

to be stabilized

Normal state

Pending distribution

to be activated

NO.111 IEEE 802.1Q defines the structure of VLAN tags, including TPID, PRI, CR, and VLAN ID. Which of the following is used to classify service priorities?

VLAN ID

PRI

TPID

NO.112 STM-N signal transmission on the line needs to be scrambled, mainly to facilitate collection and extraction of line timing signals. Will all bytes in the SDH frame structure be scrambled?

True

False

NO.113 In the PTN network, the L3 node needs to learn the ARP message to forward the message to the SGW. What is the type of the ARP response message?

Broadcast

Unicast

Multicast

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