Revision as of 02:45, 30 March 2007 edit Flagmichael (talk \| contribs) 42 edits Added ==Common practice== heading ← Previous edit		Revision as of 03:38, 30 March 2007 edit undo Flagmichael (talk \| contribs) 42 edits m →Common practice Next edit →
Line 12: ==Common practice== The NIU belongs to the [[PSTN]] provider. Together with the [[Channel service unit \|CSU]] it represents the PSTN ~~'''demarc''' or handoff~~[[demarcation point]]. The CSU is the first piece of Customer Premise Equipment (CPE). If the NIU fails the PSTN provider is responsible for repairs; if the CSU fails the customer is responsible for repairs. ==References==

Network interface device: Difference between revisions