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Which field of the PPP frame is used to identify whether the carried packet is IP or IPX?
Which field of the PPP frame is used to identify whether the carried packet is IP or IPX?A . Control domainB . Flags domainC . Protocol DomainD . Frame check fieldView AnswerAnswer: C
Which of the following reasons may cause ONT failure to discover automatically in GPON network? (Multiple Choice)
Which of the following reasons may cause ONT failure to discover automatically in GPON network? (Multiple Choice)A . The optical power received by the ONT is greater than the overload optical power.B . The optical power received by the ONT is less than the sensitivity valueC . The ONT auto...
In the Radius protocol, there are three responses to the message with CODE=1. Which are the possible response messages except the CODE=3 and CODE=11 packets?
In the Radius protocol, there are three responses to the message with CODE=1. Which are the possible response messages except the CODE=3 and CODE=11 packets?A . Messages with CODE=2B . Messages with CODE=4C . Messages with CODE=5D . Messages with CODE=10View AnswerAnswer: A
By default, how many multicast programs can be watched by each multicast user under the MA5680T?
By default, how many multicast programs can be watched by each multicast user under the MA5680T?A . 2B . 4C . 8D . 16View AnswerAnswer: C
Is the following description correct?
Is the following description correct? The alarm level of the MA5600T can be divided into five levels: critical, major, minor, warning, and cleared.A . TrueB . FalseView AnswerAnswer: A
Is the following description correct?
Is the following description correct? PON equipment can implement various specific QoS policies such as DBA, traffic classification, marking, traffic policing and congestion management in FTTx networks.A . TrueB . FalseView AnswerAnswer: A
What are the three colors?
When the MA5680T performs traffic policing (Car), three-color dual rate is usually used. What are the three colors? (Multiple Choice)A . RedB . YellowC . BlueD . GreenView AnswerAnswer: ABD
The ADSL user under the UA5000 originally used the active template as 2M. After the active template was modified to 4M, the speed remained at the original level. There was no obvious improvement. What could be the cause of the problem?
The ADSL user under the UA5000 originally used the active template as 2M. After the active template was modified to 4M, the speed remained at the original level. There was no obvious improvement. What could be the cause of the problem?A . There is congestion at the uplink portB ....
In the PITP application of OLT+MDU networking, which of the following statements is incorrect?
In the PITP application of OLT+MDU networking, which of the following statements is incorrect?A . When PITP is enabled only on the OLT, only the PON port information of the OLT can be used.B . When PITP is enabled only on the MDU, only the user port information of the...
TTL is mainly used to prevent IP packets from circulating in the network and waste network bandwidth.
TTL is mainly used to prevent IP packets from circulating in the network and waste network bandwidth.A . TrueB . FalseView AnswerAnswer: A
