Can DCHP work on WAN link?
What does ISDN stands for?
At which layer of OSI layer model does PPP work?
How much ISDN support for data rate?
Can you connect to outside world without WAN?
Which command in frame relay shows lmi type?
Which encapsulation method you will use in frame relay network?
What make you to make DR, BDR and BRO in frame relay network?
How much B-ISDN can support bandwidth?’
You just mapped and configured frame relay on network, which command will show your frame relay mapping?
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