Briefly explain the most relevant features of a T1, T3, and E1 line
What will be an ideal response?
T1: 24 channels, limit of 1.544 Mbps, originally used for voice networks, frame size of 193 bits, which can be combined for transmission
T3: Same family as T1, 672 channels, limit of 44.7 Mbps
E1: 30 of 32 usable channels, limit of 2.048 Mbps, groups 16 frames into a multiframe
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Microsoft Word provides a tool to help you check grammar.
Answer the following statement true (T) or false (F)
In Access, a(n) ________ box is a form control that combines a drop-down list with a text box
Fill in the blank(s) with correct word
You can run an application by clicking the ____ button on the Standard toolbar.
A. Debug B. Start Debugging C. Run D. Execute
When you run out of possible theories for the cause of a problem , what should you do?
a. Escalate the problem b. Document your actions so far. c. Establish a plan of action d. Question the user.