T1's circuits

Unanswered Question
Feb 3rd, 2009
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I wanna ask for FRAME RELAY and ATM circuits, do they have single CSU/DSU or single NTU per full T1. For example I have a Multilink of two T1's or IMA of two T1's, should I have 2 separate CSU/DSU for each T1? T

Regards and Thanks,


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paolo bevilacqua Tue, 02/03/2009 - 02:29
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You always have a CSU/DDU and NTU per physical circuit.


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