The administrator’s network has OSPF for the internal routing protocol. One port going out to the Internet is congested. The data is going out to the Internet, but
queues up before sending. Which of the following would resolve this issue?
Fast Ethernet 0 is up, line protocol is up
Int ip address is 10.20.130.5/25
MTU 1500 bytes, BW10000 kbit, DLY 100 usec
Reliability 255/255, Tx load 1/255, Rx load 1/255
Encapsulation ospf, loopback not set
Keep alive 10
Half duplex, 100Mb/s, 100 Base Tx/Fx
Received 1052993 broadcasts
0 input errors
983881 packets output, 768588 bytes
0 output errors, 0 collisions, 0 resets
Set the loopback address
Change the IP address
Change the slash notation
Change duplex to full
From the output we see that the half-duplex is configured. This would not use the full capacity of ports on the network. By changing to full duplex the throughput
would be doubled.
Note: All communications are either half-duplex or full-duplex. During half-duplex communication, a device can either send communication or receive
communication, but not both at the same time. In full-duplex communication, both devices can send and receive communication at the same time. This means that
the effective throughput is doubled and communication is much more efficient.