Which traditional trunk line carries 24 normal telephone circuits and has a transmission rate of 1.5-6 Mbps?
A) Cable modem
B) DSL
C) ISDN
D) Modem
E) T1
Ans: E) T1. High-capacity T1 lines are used at many corporate, government, and academic sites.
Computer Science & Information Technology
You might also like to view...
The ________ pane provides an option for hearing how a word is pronounced
A) Slide B) Right C) Spelling D) Left
Computer Science & Information Technology
The keyboard shortcut to display the Save As dialog box is ________
A) Alt + A B) Alt + S C) Ctrl + S D) Shift + S
Computer Science & Information Technology