The OLT supports multiple traffic classification technologies. Currently, the traffic classification technologies supported include:

VLAN + user-side packet priority

VLAN + user-side service encapsulation

User-side service encapsulation

Which of the following methods can be used to test the reset of an OLT board?

Hot swap the board and check whether the board works properly after reset.

Press the RESET button on the control board handle to forcibly reset the control board, and check whether the board works properly after reset.

Run the board reset command to reset a service board, and check whether the service board works properly after being reset.

When adding an ONT to the OLT, you need to:

Configure an ONT service profile.

Which of the following parameters are defined in an ONT line profile?

Mapping between GEM ports and data packets

Number of Ethernet ports on the ONT

In a GPON system, dynamic bandwidth assignment (DBA) needs to be configured for ONU upstream transmission. What are the functions of DBA?

To provide high-bandwidth services, especially services with burst bandwidth.

To improve the upstream bandwidth utilization of a PON port.

To dynamically allocate the upstream bandwidth within microseconds or milliseconds.

To provide high-bandwidth services, especially services with burst bandwidth.

To avoid optical signal conflicts on ODN links.

To improve the upstream bandwidth utilization of a PON port.

To dynamically allocate the upstream bandwidth within microseconds or milliseconds.

When configuring a bridging ONU, how do you set the VLAN of the ETH1 port if the ETH1 port is used for a PC to access the Internet?

Use the default configuration of the ETH1 port.

Which of the following statements about the test of the mean optical transmit power of an optical interface is incorrect?

Connect one end of the test pigtail to the Rx port on the optical interface board, and connect the other end of the pigtail to the optical power meter.

Repeat the preceding steps to check whether the maximum and minimum values of the mean optical transmit power meet the technical requirements.

The optical power meter is calibrated.

The fiber connector and the optical connector on the panel of the optical interface board are clean and connected properly.

Connect one end of the test pigtail to the Rx port on the optical interface board, and connect the other end of the pigtail to the optical power meter.

Which of the following statements about the loss of fiber connection points is correct?

Movable connector > cord end connector > splicing

Splicing > cord end connector > movable connector

Cord end connector > movable connector > splicing

Movable connector > cord end connector > splicing

Movable connector > splicing > cord end connector

When other SNMP parameters are correctly configured, how to configure the Trap source address of a device to ensure that the NMS can receive device alarms normally?

Set the trap source address to the address used by the NMS to add the device.

Set the trap source address to 127.0.0.1.

Set the trap source address to the loopback address.

Set the trap source address to the address used by the NMS to add the device.

The routing table of a router contains the following two entries:Destination/Mask | Protocol | Pre | Cost | Nexthop | Interface9.0.0.0/8 | OSPF | 10 | 50 | 1.1.1.1 | Serial09.1.0.0/16 | RIP | 100 | 5 | 2.2.2.2 | Ethernet0If the router needs to forward packets with the destination address of 9.1.4.5, which statement is correct?

The router selects the second route, because this route matches the destination address 9.1.4.5 more accurately.

The router selects the second route, because the metric of RIP is smaller.

The router selects the second route, because the outbound interface is Ethernet0, which is faster.

The router selects the first route, because the priority of OSPF is higher.

The router selects the second route, because this route matches the destination address 9.1.4.5 more accurately.

Which one of the following can effectively reduce the number of entries in a routing table?

Deploy bidirectional forwarding detection (BFD) to accelerate network monitoring.

Increase the update frequency of dynamic routes.

Which of the following indicator status indicates that the MA5600T/MA5680T control board is running properly?

Green 0.25s on and 0.25s off repeatedly

Green 0.5s on and 0.5s off repeatedly

Which one of the following protection schemes can protect branch fibers?

GPON Type B dual-homing protection

GPON Type B single-homing protection

GPON Type B dual-homing protection

Huawei H35-210_V2.5 Practice Test 2 - Free Online Exam Questions 41-80

To facilitate subsequent management, a university wants to use double-tagged VLANs. The inner VLAN tag is used to identify users, and the outer VLAN tag is used to identify services. Which VLAN attribute should be used?

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Huawei H35-210_V2.5 Practice Test 2

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