Computer Networking
ARP (Address Resolution Protocol) is

a protocol used to monitor computers
a TCP/IP high level protocol for transferring files from one machine to another
a protocol that handles error and control messages
None of these
a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address

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Computer Networking
You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?

Router(config-if)# encapsulation frame-relay ansi
Router(config-if)# encapsulation frame-relay q933a
Router(config-if)# encapsulation frame-relay ietf
Router(config-if)# encapsulation frame-relay cisco

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