单项选择题
A.10GBase-ER B.10Base-2 C.1000Base-T D.100Base-5
Session affinity is a feature of which of the following...
单项选择题Session affinity is a feature of which of the following devices?（）
A. DNS server B. DHCP server C. Load balancer D. IPS
A company plans to implement a wired network between se...
单项选择题A company plans to implement a wired network between several computers. The company wants this network to be able to have a transmission rate of 1Gbps. Which of the following cable types should be purchased?（）
A.Coaxial B.CAT3 C.CAT5 D.CAT5e
Which of the following protocols uses port 119, by defa...
单项选择题Which of the following protocols uses port 119, by default?（）
A.NNTP B.NTP C.TFTP D.FTP
