Which three of the protocols below belong to the application layer?()
A、ARP
B、HTTPS
C、SMTP
D、CDP
E、TFTP
F、ICMP
A、ARP
B、HTTPS
C、SMTP
D、CDP
E、TFTP
F、ICMP
A、two rockets,one of which shall be the buoyant type B、three rockets,one of which shall be the buoyant type C、four rockets,two of which shall be the buoyant type D、five rockets,two of which shall be the buoyant type
A、The three moving vanes and the three fixed vanes form three pressure chambers B、The three moving vanes and the three fixed vanes form six pressure chambers C、The three moving vanes and the three fixed vanes form nine pressure chambers D、The three moving vanes and the three fixed vanes form twelve pressure chambers
A、Each has three separate but identical armature windings acted on by one system of rotating magnets B、Each has one armature winding acted on by three identical but separate systems of rotating magnets C、All three-phase alternators are designed to operate with a O8 leading power factor D、The three phases always provide power to the load through three sets of slip rings and brushes
A、Six 2-way p610 B、8-way p670 with six LPARs C、8-way p630 with six LPARs D、Three p615s with two LPARs each
A、time stamp B、error codes C、severity level D、log message name
A、IGP B、BGP C、EGP D、Incomplete E、Anonymous
A、A. flags indicating the kind of autoconfiguration that can be done by hosts B、B. default router information C、C. /64 prefix that can be used on the link and the lifetime of the prefix D、D. IPv6 DHCP server address information
A、Idle B、Connect C、Open Sent D、Established E、Open Confirm
A、A list of files that require a backup within 3 days B、A list of files requiring more than 3 days of archivelogs to apply C、A list of files that RMAN recommends be backed up only once in every three days, based on low volatility D、A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
A、A.The objects lie in a straight line B、B.The vessel is inside of a triangle formed by the objects C、C.The vessel is outside of a triangle formed by the objects D、D.A circle will pass through your position and the three objects