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Get Certified: Proven Methods to Pass the Huawei H35-260 Exam

Questions 71

Optix Datacollector supports black box fault data collection for various products. Which of the following products are not supported?

Options:
A.

NG SDH

B.

WDM

C.

COS

D.

PTN

Huawei H35-260 Premium Access
Questions 72

Which of the following protection types is not supported by the L302 board?

Options:
A.

0DU3 SNCP

B.

Tributary SNCP

C.

SW SNCP

D.

In-board 1+1

Questions 73

What are the reasons for the R-Los alarm reported on the 0TU board?

Options:
A.

The local optical port is not used

B.

The local laser is turned off, resulting in no optical signal input

C.

Broken fiber or line performance degradation

D.

The receiving board at the local end is faulty, and the line receiving fails

Questions 74

According to the IEEE 802JQ standard, where is the VLAN ID field on the Ethernet?

Options:
A.

Before source MAC address and destination MAC address

B.

Between the source MAC address and the destination MAC address

C.

After the source MA dog address and the destination MAC address

D.

not fixed

Questions 75

During the normal operation of the network, the service channel protected by ODUK SNCP generates a condition for triggering protection switching, and the service has been automatically switched to the protection channel. When the fault

of the working channel is eliminated, the service cannot be automatically restored to the working channel.

Options:
A.

The SNCP service type is inconsistent with the service scenario requirements

B.

Protection group 'Recovery Mode' is 'Non-Recovery'

C.

A small number of bit errors occur in the working channel

D.

Manual switching, locking switching or forced switching commands are implemented artificially

E.

When the working channel is normal, the business needs to delay the "waiting for recovery time" and then switch from the protection channel to the working

channel.

Questions 76

What are the items of routing protocols based on link state algorithm?

Options:
A.

OSPF

B.

BGP

C.

ISIS

D.

RIP

Questions 77

During the troubleshooting process, if you need to loopback the protected services carried by the NG WDM device, which of the following operations need to be performed first when performing the loopback

operation?

Options:
A.

Switch to the protection channel

B.

Lock on the current channel

C.

Test to see if the ring is normal

D.

Verify that the APS protocol is enabled

Questions 78

When performing single-site commissioning of SDH equipment, it is necessary to check the single-site hardware: including cabinet and subrack installation inspection, power line resistance measurement, cable layout specification

inspection, single-board appearance inspection, and some single-board inspections. DIP jumper check

Options:
A.

True

B.

False

Questions 79

Create an ETH private line service in the PTN network, and connect an Ethernet tester to the UNI port for RFC2544 testing. The instrument shows that the current port has only sending traffic

and no receiving traffic. What are the possible reasons?

Options:
A.

The VLAN on the Ethernet tester is inconsistent with the service WLAN

B.

The remote UNI port of the test service on the PTN is not configured with inner loopback

C.

The instrument optical module does not match the equipment optical module

D.

The PTN side limits the service rate

Questions 80

Which of the following does not belong to L3VPN?

Options:
A.

VPWS

B.

BGP/MPLS VPN

C.

GRE

D.

IPSec