Briefly explain how a POP3 server works
What will be an ideal response?
A POP3 server provides basic mailbox services. A client needs a service such as a POP3 server because clients, in general, are not always connected to the Internet or to the network that provides their e-mail. Because clients are not always connected, they are not always available to receive incoming e-mail from an SMTP server. This is where POP3 comes in. A POP3 server is, or at least should be, always connected to the network so that it is always available to receive e-mail from an SMTP server. The POP3 server can temporarily store the client's e-mail in a mailbox so that the client can eventually access and download his or her mail. POP3 uses well-known port 110.
You might also like to view...
Passive peoplemeters allow entire shopping carts to be checked out in an instant using tiny embedded chips in merchandise
Indicate whether the statement is true or false
What should be the formula in cell B9?
a) =B7/B3
b) =B3/B7
c) =B4/B7
d) =B7/B2
e) None of the above
______ is a constant lack of interest and motivation to perform one’s job.
A. Functional B. Dysfunctional C. Stress D. Burnout
The following data is given for the Stringer Company: Budgeted production 26,000 units Actual production 27,500 units Materials: Standard price per ounce $6.50 Standard ounces per completed unit 8 Actual ounces purchased and used in production 228,000 Actual price paid for materials $1,504,800 Labor: Standard hourly labor rate $22 per hour Standard hours allowed per completed unit 6.6 Actual
labor hours worked 183,000 Actual total labor costs $4,020,000 Overhead: Actual and budgeted fixed overhead $1,029,600 Standard variable overhead rate $24.50 per standard labor hour Actual variable overhead costs $4,520,000 Overhead is applied on standard labor hours. The direct material price variance is: A) 22,800U B) 22,800F C) 52,000U D) 52,000F