CCNA Exploration 4.0 - CCNA 640 - 802 Questions and answers

1 A company is looking for a WAN solution to connect its headquarters site with four remote sites.
What advantage would dedicated leased lines provide to the customer compared to a shared
Frame Relay solution?
lower cost
lower latency and jitter
variable bandwidth capacity
fewer physical router interfaces
2
Refer to the exhibit. The network administrator is adding R1 to an existing network. As a part
of the corporate IT procedures, the administrator attempts to back up the router Cisco IOS
software of R1 and receives the output shown. The network administrator then attempts
unsuccessfully to ping the TFTP server from the console session. What should be done next to
isolate this problem?
From R2, validate that interface Fa0/0 is operational.
From the TFTP server, verify that the software on the TFTP server is operational.
From the TFTP server, confirm there is enough room on the TFTP server for the Cisco IOS
software.
From the console session, make sure that R1 has a route to the network where the TFTP
server resides.

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