单项选择题
A. IS-IS B. BGP C. OSPF D. RIP
An administrator wants to be alerted when a network-bas...
An administrator wants to be alerted when a network-based attack is underway, but the company policy prohibits blocking or dropping network connections. Which of the following MUST be deployed?（）
A.IDS B.IPS C.Firewall D.Managed PKI
Which of the following components is typically used for...
单项选择题Which of the following components is typically used for voice transmissions and has a 10Mbpsmaximum transfer speed?（）
A. 110 block B. Patch panel C. Vertical cross connect D. 66 block
Which of the following commands would be used to displa...
单项选择题Which of the following commands would be used to display the IP address on a UNIX/Linux computer?（）
A.netstat B.ipconfig C.ifconfig D.dig
