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Which series of Huawei MXU products are recommended in FTTO construction scenarios?
Which series of Huawei MXU products are recommended in FTTO construction scenarios?A . MA5621 SeriesB . MA5633 SeriesC . MA567X SeriesD . 10GPON seriesView AnswerAnswer: C
Which protocol can provide a secure channel for password and data encryption to avoid information leakage when logging into the OLT device remotely?
Which protocol can provide a secure channel for password and data encryption to avoid information leakage when logging into the OLT device remotely?A . TelnetB . TFTPC . FTPD . SSHView AnswerAnswer: D
In which direction does the GPON system support AES128 encryption to ensure the reliability of data transmission?
In which direction does the GPON system support AES128 encryption to ensure the reliability of data transmission?A . Upstream supportB . Downside supportC . Support both upstream and downstreamD . Neither uplink nor downlink is supportedView AnswerAnswer: B
How many GE interfaces does the P815E-G-L1 user side support?
How many GE interfaces does the P815E-G-L1 user side support?A . 24B . 8C . 2D . 16View AnswerAnswer: A
Which of the following is not an advantage of the enhanced MSTP built-in PCM solution over the traditional solution?
Which of the following is not an advantage of the enhanced MSTP built-in PCM solution over the traditional solution?A . Reduce the number of network failure points and improve network reliabilityB . Save room spaceC . End-to-end management services, simple operation and maintenanceD . Improve signal transmission qualityView AnswerAnswer: D
The reason why the Huawei's financial data center transmission solution can provide low latency is that:
The reason why the Huawei's financial data center transmission solution can provide low latency is that:A . No DCMB . No single boardC . No power onD . No installation requiredView AnswerAnswer: A
On the railway mainline, what is the recommended bandwidth for the section layer of the main MS-OTN solution?
On the railway mainline, what is the recommended bandwidth for the section layer of the main MS-OTN solution?A . 622MB . 2.5GC . 10GD . 40GView AnswerAnswer: C
For the broadcasting and TV home broadband scenario, what is the main 10G PON gateway ONU model currently on sale?
For the broadcasting and TV home broadband scenario, what is the main 10G PON gateway ONU model currently on sale?A . HG8245H6B . HN8040H6C . HN8346X6D . HG8040H6View AnswerAnswer: C
If a service needs to be guaranteed when using bandwidth and requires more bandwidth when the network is idle, which of the following DBA types should be set?
GPON network can dynamically adjust bandwidth through upstream DBA method to achieve higher bandwidth utilization. If a service needs to be guaranteed when using bandwidth and requires more bandwidth when the network is idle, which of the following DBA types should be set?A . Type2 guaranteed bandwidthB . Type4 maximum...
The actual effective bandwidth of EPON downstream is about 0.96G. If all users on a single PON port subscribe to the 100OM package, how many users can it support at most?
The actual effective bandwidth of EPON downstream is about 0.96G. If all users on a single PON port subscribe to the 100OM package, how many users can it support at most?A . 0B . 2C . 4D . 8View AnswerAnswer: A
