What is a spoofing attack？（)

A.Hijacking

B.Spoofing

C.Spamming

D.Brute force

A.What type of attack is causing the system to slow down？()

B.A spoofing attack

C.A root kit installed on the system

D.A denial-of-service attack

E.A man-in-the-middle attack

ct to pot Fa0/1 on a catalyst switch. The server is plugged into the switch's Fast Eth. 0/1 port and the network administrator is about to bring the server online. What can the administrator do to ensure that only the MAC address of this server is allowed by switch port Fa0/1？ (Choose two)

A．Configure port Fa0/1 to accept connections only from the static IP address of the server

B．Configure the MAC address of the server as a static entry associated with port Fa0/1

C．Employ a proprietary connector type on Fa0/1 that is incomputable with other host connectors

D．Configure port security on Fa0/1 to reject traffic with a source MAC address other than that of the server

E．Bind the IP address of the server to its MAC address on the switch to prevent other hosts from spoofing the server IP address

A.socialengineering

B.spoofing

C.hacking

D.cracking

A.Crack

B.Smurf

C.Flood

D.Worm

A.IP 欺骗(IP Spoofing)

B.数据非法使用 (Data Diddling)

C.拒绝服务(Denial of Service)

D.密码嗅探 (Password Sniffing)

A.密码破解

B.IP嗅探（Sniffing）与欺骗(Spoofing)

C.系统漏洞

D.端口扫描

A.Community names and encrypted passwords

B.IP spoofing and ICMP spoofing

C.Viewer applications and external programs used by the HTTP server

D.No bound checking on arrays and anonymous access