3 Comments on “How many channels does a T3 connection use?”

1. Warren says:

   November 19, 2015 at 6:45 pm

   The Answer is C. 672

   
   
   
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2. Andreas says:

   March 16, 2016 at 10:21 am

   Warren is right, the correct answer is C.

   Carrier Signal Level # of T1 signals # of Voice Channels Speed
   T1 DS-1 1 24 1544 kbps
   T1c DS-1c 2 48 3152 kbps
   T2 DS-2 4 96 6312 kbps
   T3 DS-3 28 672 44736 kbps
   T4 DS-4 168 4032 274760 kbps

   
   
   
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3. KingChuck says:

   September 27, 2016 at 10:32 am

   http://www.lageman.com/bandwidth.htm

   
   
   
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