Note! Following H11-879 Exam is Retired now. Please select the alternative replacement for your Exam Certification. The new exam code is H11-879_V2.0

H11-879 Exam Dumps - HCIE-Enterprise Communication (Written)

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Question # 4

Built-in MCU terminal plus RSE network, without the help of SMC, the functions that can be implemented independently on the terminal do not include () (single choice)

Point-to-point recording meeting

Three-party live conference

Point-to-point live conference

Recording resource management

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Question # 5

If IP phone A fails to register with U1900, which of the following situations will not be the cause of the registration failure? ()

IP phone A has a network failure

The SIP server information in the configuration of IP phone A is incorrectly configured.

SIP account and password in IP phone A configuration are wrong

The user ID and phone number of IP phone A configured in the U1900 system are inconsistent

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Question # 6

In the VoIP system, what are the factors that affect the quality of voice calls () (multiple choice)

Jitter

delay

Packet loss

bandwidth

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Question # 7

Which of the following is correct about backing up and restoring data on U1900 series unified gateways? () (multiple choice)

Execute the save command before each backup

After importing data.bin every time you restore, execute the save command and then restart

There is no need to execute the save command during backup and restore

TFTP tool needs to be enabled for backup

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Question # 8

In the U1900 series unified gateways, regarding the relationship between prefix, office direction, office direction selection code and trunk, the correct statement is () multiple selection

One prefix can only correspond to one office direction selection code

One office route selection code can only correspond to one prefix

The correspondence between office direction selection code and office direction is one-to-many

One office route can correspond to multiple different types of relays

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