FTP
SFTP
SMTP
TFTP
第1题:
A.TCP 53
B.UDP 67
C.UDP 123
D.TCP 25
第2题:
Which of the following protocols use both TCP and UDP ports?()
第3题:
Which one of the following protocols uses both UDP and TCP ports for the transport layer operation?()
第4题:
A system administrator has disabled USB ports after experiencing several virus outbreaks. A user needs to transfer several extremely large work related files from their home desktop computer to their work desktop computer. Which of the following will allow the user to transfer the needed files?()
第5题:
Which of the following protocols can be found at the application layer?()
第6题:
Which of the following protocols is used by thin clients?()
第7题:
Which of the following printers uses a charged drum to transfer toner to paper?()
第8题:
Which of the following protocols uses UDP to transfer files?()
第9题:
A zone transfer occurs over which of the following ports?()
第10题:
RIP
DSI
BGP
IS-IS
第11题:
FTP
TFTP
SMTP
Telnet
DNS
第12题:
SMTP
HTTP
HTTPS
FTP
第13题:
A. FTP
B. SMTP
C. Telnet
D. DNS
E. All of the above
第14题:
Which of the following protocols utilize UDP as the layer 4 transport mechanism?()
第15题:
Which of the following printer types uses thin print pins to transfer ink from a fiber or ribbon? ()
第16题:
Which of the following protocols would be used to test if one host is reachable by another host, by sending echo requests and waiting for echo replies?()
第17题:
Which of the following routing protocols is a link state and uses a backbone called area 0?()
第18题:
Which of the following routing protocols uses AS-Path as one of the methods to build the routing table?()
第19题:
Which of the following routing protocols runs over UDP and determines path based upon distancevectors?()
第20题:
Which of the following protocols uses port 119, by default?()
第21题:
OSPF
IS-IS
EIGRP
BGP
第22题:
SMTP
Telnet
FTP
DNS
第23题:
FTP
SMTP
Telnet
DNS
All of the above
第24题:
OSPF
EIGRP
BGP
IS-IS