Question 41

After the server receives the DHCP REQUEST packet, if the server cannot allocate an IP address due to certain reasons, the server sends the ( ) packet as a response.
  • Question 42

    Is the following description correct? The speed standards of Fast Ethernet are100Base-TX,100Base-T4with100Base-FX.
  • Question 43

    How to confirm the ip address of the Sybase database server during the installation of the network management system?
  • Question 44

    Which of the following statements about 802.1Q is incorrect?
  • Question 45

    Among common ODN products, large square heads, round heads, and small square heads refer to: