Filter
Top Products
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Compact Modular Cabinets
555-230-128
Issue 3
May 1998
Install and Cable the Cabinets
Page 1-30Install Equipment Room Hardware
1
TN436B Direct Inward Dialing Trunk Yes
TN437 Tie Trunk Yes
TN438B Central Office Trunk Yes
TN439 Tie Trunk Yes
TN447 Central Office Trunk Yes
TN457 Speech Synthesizer Yes
TN458 Tie Trunk Yes
TN459B Direct Inward Dialing Trunk Yes
TN464C/D/E/F DS1 Interface - T1, 24 Channel - E1, 32 Channel Yes
TN465B/C Central Office Trunk Yes
TN467 Analog Line Yes
TN468B Analog Line Yes
TN479 Analog Line Yes
TN497 Tie Trunk Yes
TN553 Packet Data Line No
TN556C ISDN-BRI 4-Wire S/T-NT Line (A-Law) Yes
TN570B/C Expansion Interface No
TN572 Switch Node Clock No
TN573B Switch Node Interface No
TN574 DS1 Converter - T1, 24 Channel No
TN577 Packet Gateway No
TN722B DS1 Tie Trunk Yes
TN725B Speech Synthesizer Yes
TN726B Data Line Yes
TN735 MET Line Yes
TN742 Analog Line Yes
TN744B/C Call Classifier Yes
TN744D Call Classifier - Detector Yes
Table 1-2. Circuit Packs and Circuit Modules — Continued
Apparatus
Code Name Allowable
Continued on next page