Computer Networking
When you ping the loopback address, a packet is sent where?

through the loopback dongle
On the network
Across the wire
None of these
Down through the layers of the IP architecture and then up the layers again

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Computer Networking
The Corporate router receives an IP packet with a source IP address of 192.168.214.20 and a destination address of 192.168.22.3. Looking at the output from the Corporate router, what will the router do with this packet?Corp#sh ip route[output cut]R 192.168.215.0 [120/2] via 192.168.20.2, 00:00:23, Serial0/0R 192.168.115.0 [120/1] via 192.168.20.2, 00:00:23, Serial0/0R 192.168.30.0 [120/1] via 192.168.20.2, 00:00:23, Serial0/0C 192.168.20.0 is directly connected, Serial0/0C 192.168.214.0 is directly connected, FastEthernet0/0

The packet will be routed out the Fa0/0 interface.
The packet will be routed out the S0/0 interface.
They will all load-balance.
The packet will be discarded.
The router will broadcast looking for the destination.

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Computer Networking
A front-end processor is

a minicomputer that relieves main-frame computers at a computer centre of communications control functions
None of these
a user computer system
preliminary processor of batch jobs.
a processor in a large-scale computer that executes operating system instructions

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