[&] A dual-speed 10/100 Ethernet NIC on a Server is manually configured for a speed of 100Mbps and Full-Duplex.  The switchport it directly connects to does not have any speed or duplex commands configured on it.  Which of the following answers correctly identifies what will happen in this circumstance? **(Select the best answer)**
- The Server will not be able to send or receive any Ethernet frames due to a duplex mismatch.
- There will be a speed mismatch, which may, or may not, affect Ethernet transmissions on this interface depending on the frequency of those transmissions.
- Cisco switchports are 100Mbps and Full-Duplex by default so this will not cause any problems.
- There will be a duplex mismatch, which may, or may not, affect Ethernet transmissions on this interface depending on the frequency of those transmissions. -- Correct

[&] When an Ethernet NIC is connected to an active network cable, which of the following characteristics about the peer NIC it is connected to can be auto-detected without the need for autonegotiation? (Select the best answer)
- The peer NIC's support of Pause frames
- Speed of the peer NIC -- Correct
- None of these answers are correct
- The peer NIC's support of long frames
- Duplex of the peer NIC