Title: RE: E1 question
E1 is an Telecoms (ITU- previously CCITT) standard of long standing not of Cisco origin. It uses Time Division Multiplexing technology (TDM) with 32 time slots. TS0 is for Synchronisation and in a Channel associated E1 TS 16 is the signalling channel. In a CCS link TS1
Title: RE: ISDN Balanced v Unbalanced ? UK E1
Phil,
I'm not a Cisco man... yet.. just starting on CCDA study.. but the terms balanced and unbalanced are transmission terms and refer to how the impedance on each leg of the circuit is distributed. ie evenly on each (balanced) or unevenly
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