alcune domande sui test cisco CCNA
Inviato: dom 04 nov , 2007 3:22 am
non trovo le risposte giuste a queste domande:
1) A network administrator issued the command show frame-relay pvc. The response from the router shows the status of a PVC as deleted. What is the reason for this output?
The DLCI is using the wrong LMI type.
The DLCI is usable but has little activity.
The DLCI is programmed in the switch but the circuit is not usable.
The DLCI was formerly programmed in the switch but is no longer there.
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2) What are two of the steps required to configure a router to connect over ISDN BRI? (Choose two.)
Configure the interface with a DLCI.
Configure the SPIDs, if required by the ISDN switch.
Specify the the LMI type to be compatible with the CO switch.
Set the interface encapsulation to the Cisco or IETF frame type.
Configure a subinterface for each B channel.
Set the switch type to work with the ISDN switch at the CO.
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1) A network administrator issued the command show frame-relay pvc. The response from the router shows the status of a PVC as deleted. What is the reason for this output?
The DLCI is using the wrong LMI type.
The DLCI is usable but has little activity.
The DLCI is programmed in the switch but the circuit is not usable.
The DLCI was formerly programmed in the switch but is no longer there.
-------------------------------------------------------------------
2) What are two of the steps required to configure a router to connect over ISDN BRI? (Choose two.)
Configure the interface with a DLCI.
Configure the SPIDs, if required by the ISDN switch.
Specify the the LMI type to be compatible with the CO switch.
Set the interface encapsulation to the Cisco or IETF frame type.
Configure a subinterface for each B channel.
Set the switch type to work with the ISDN switch at the CO.
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