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The PTN service sometimes has CIP or VIP fault. If CIP or VIP status is (), then the s

The PTN service sometimes has CIP or VIP fault. If CIP or VIP status is （), then the s

ervice node is abnormal.

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发布时间：2022-01-08

更多“The PTN service sometimes has CIP or VIP fault. If CIP or VIP status is (), then the s”相关的问题

第1题

Upon deleting PTN service tunnel from T3 EMS, if you don't delete routing info, t

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第2题

In PTN address planning, to improve the address service efficiency, optimized subnet m

A.24

B.28

C.27

D.30

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第3题

Upon deleting PTN service tunnel from T3 EMS, if you delete routing info, data in EMS

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第4题

ID range of PTN service encapsulation VLAN that T3 EMS can manage is from () to ().

ID range of PTN service encapsulation VLAN that T3 EMS can manage is from （) to （).

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第5题

PTN network that is based on T-MPLS static label distribution monitors EMS data flow a

nd service data flow by configuring()VLAN and()VLAN.

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第6题

bout encapsulation vlan and IP on ZTE's PTN devices, which of the following is cor

rect？()

A.A MCC monitoring vlan and IP on all devices throughout the network can be exported to a file for backup.

B.A PTN device on which mcc vlan and ip have problems can use service encapsulation ip to log into another PTN device remotely in the network.

C.Service encapsulation vlan and ip will not be added into packet header when service packets are being forwarded in PTN network.

D.T31 system does not support creation of vlan with 3001 or above.

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第7题

About PTN service encapsulation VLAN and IP planning principles, which of the followi

ng are correct？()

A. Two adjacent ports of a link on 10GE ring belong to one VLAN domain and one IP network section.

B.All PTN devices should be enabled with service loopback address as NE ID in service forwarding plane. This loopback must be unique globally.

C.Service encapsulation VLAN ID is in range of 17～3000 and it is suggested to start from 101

D.VLAN IDs of nonadjacent link segments can be the same

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第8题

In PTN network, during configuring traditional TDM service, there are two modes for tr

ansmitter clock to work in,()and(); for()，the whoke work should implement sync Ethernet clock in advance.

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第9题

When ZTE's PTN devices interconnect with NNI side ports of F7-PTN devices to excha

nge 2M/STM-1 CES service, which of the following precautions is wrong？()

A.Two sides should in advance negotiate service VLAN on NNI interconnection ports, bind interface IP address of this VLAN, and notify each other of service loopback address (corresponding to LSR ID of Huawei's PTN devices)

B.Tunnel labels of the two sides must be the same.

C.PW labels of the two sides may be different.

D.Packet delay (corresponding to packet load delay of Huawei) at two sides must have the same configuration. It is suggested both sides use 500us.

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第10题

hen ZTE's PTN devices interconnect with NNI side ports of F7-PTN devices to excha

nge 2M/STM-1 CES service, which of the following precautions is wrong？()

B.Tunnel labels of the two sides must be the same.

C.PW labels of the two sides may be different.

D.Packet delay (corresponding to packet load delay of Huawei) at two sides must have the same configuration. It is suggested both sides use 500us.

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