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Octel 200/300 S.4.1PB60019−01
10
DIGITAL TRUNK INTERFACE CARD
(DTIC)
Chapter Contents
10.1 Digital Trunk Interface Card (DTIC) Overview 10-1..................................................
DTIC Hardware 10-1........................................................................
10.2 How to Configure the DTIC 10-3..................................................................
System Parameters 10-3....................................................................
Class of Service 10-4.......................................................................
SLOTS Table 10-4..........................................................................
10.3 Troubleshooting and Maintenance 10-9...........................................................
Diagnostics 10-9...........................................................................
DTIC Not Up 10-10.........................................................................
Call into System, Phone Rings but Is Never Answered 10-18.....................................
System Answers but Voice Quality Is Poor 10-18................................................
System Answers but Pops or Buzzes 10-18....................................................
Modem Connection Has Garbage Characters 10-18.............................................
Ports on the DTIC Configured for Ringing but Do Not Answer Calls 10-19...........................
DTIC Still Does Not Operate Correctly 10-19...................................................
Figure
10-1 DTIC Component Layout 10-2...................................................................