New Year Special Sale Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: scxmas70

H31-311_V2.5 Exam Dumps - HCIA-Transmission V2.5

Go to page:
Question # 41

The AAC address consists of 46 bits and is globally unique

Which of the following - is the meaning of the eighth-digit MAC address with 1?

A.

unicast address

B.

Double-click the address

C.

Multicast address

D.

Broadcast address

Full Access
Question # 42

Suppose 2 VC-12 time slots need to be bound to the VCTRUNK1 of the N2EFS4 board. When there are 8 VC4 slots on the N2EFS4 board, which of the following slots meets the requirements?

A.

VC-12 time slot 1 and 2 for the first VC4

B.

VC-12 time slots for the second VC4 33 and 34

C.

VC-12 time slots 1 and 2 for the fourth VC4

D.

VC-12 Time slots 1 and 2 for the 8th VC-4

Full Access
Question # 43

When performing fiber cut-off test on an ordinary MSP ring, which of the following alarms will be reported? (Multiple choice).

A.

YOU-AIS

B.

R-LOS

C.

APSJNDl

D.

BD

Full Access
Question # 44

Which of the following bytes can be used for wired phones between two REG devices?

A.

E1

B.

E2

C.

E1 and E2

D.

None of the above

Full Access
Question # 45

A PAUSE frames use reserved multicast addresses and are not forwarded by bridges or switches. In this way, the PAUSE frame does not generate any additional information.

A.

True

B.

False

Full Access
Question # 46

In WDM systems, it is ideal to use a dielectric thin film filter (TFF) when using less than () wavelengths.

A.

4

B.

8

C.

16

D.

20

Full Access
Question # 47

Which of the following statements about extending the ECC is incorrect?

A.

Extended ECC is divided into Auto Extended ECC and Extended ECC in specified mode.

B.

Auto-expanding ECC means an Ethernet port that uses a pass-through cable to connect two network elements

C.

Extended ECC in specified mode indicates that a server and client need to be specified.

D.

You can enable auto-scaling ECC on up to four network elements. Under the Hand Extension

E.

C overlay, each server can link up to three clients.

Full Access
Question # 48

When using a script to back up and restore network configuration data for the U2000, you can change the directory where the export file is saved.

A.

True

B.

False

Full Access
Go to page: