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8 Cards in this Set
- Front
- Back
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Pick the one feature which is not normally part of a Key System a. Intercom b. Conferencing c. Call Transfer d. Automatic Alternate Routing e. Manual Call Pickup |
Automatic Alternate Routing |
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Similar to PBXs, key systems have CO trunks to the Class 5 switch a. True b. False |
False
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The signalling protocol used on the line from the Key System to the CO is a. Loop Start b. Ground Start c. Immediate Start d. Wink Start e. None of the above |
Loop Start
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Which one of the following components would not be found in a typical key system? a. Key Service Unit (KSU) b. KSU Components c. DSLAM d. Station Cards e. Intercom Card |
DSLAM
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The component of a key system which provides signalling to the CO is the a. Station card b. Line card c. Intercom Card d. Ringer e. Dial tone generator |
Line Card
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The component of a Key System that provides intelligence to the user's telephone sets is the (blank) a. Station Card b. Line Card c. Intercom Card d. KSU e. Fuzzy Logic Card |
Station Card
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Any POTS telephone set can be used with a Key System a. True b. False |
False
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A 3X8 Key System has a. 24 extensions b. 8 lines and 3 extensions c. 11 lines d. 5 lines and 3 extensions e. 3 lines and 8 extensions |
3L 8E |
