Since forms must include all the fields from the table to which it is bound, it is necessary at times to hide the fields on the form

Which of the following protocols is used to encapsulate other network layer protocols such as multicast and IPX over WAN connections?

A. MPLS B. ESP C. GRE D. PPP

Because a time clock is used, no supervision is required when employees enter and leave the work place.

Answer the following statement true (T) or false (F)