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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Circuit Packs and Power
Page 2-5Circuit Packs
2
TN1656 Tape Drive Control
TN1657 Disk Drive Control
TN2135 Analog Line Port
TN2136 Digital Line 2-Wire DCP Port
TN2138 Central Office Trunk Port
TN2139 Direct Inward Dialing Trunk Port
TN2140/B Tie Trunk Port
TN2144 Analog Line Port
TN2146 Direct Inward Dialing Trunk Port
TN2147/C Central Office Trunk Port
TN2149 Analog Line Port
TN2180 Analog Line Port
TN2181 Digital Line 2-Wire DCP Port
TN2182/B Tone-Clock -Tone Detector and Call Classifier Control
TN2183 Analog Line Port
TN2184 DIOD Trunk Port
TN2198 ISDN-BRI 2-Wire U Interface Port
TN2199 Central Office Trunk Port
TN2202 Ring Generator Power
TN2224 Digital Line, 24-Port, 2-Wire DCP Port
UN330B Duplication Interface Control
UN331B Processor Control
UN332 Mass Storage/Network Control Control
WP-90510 AC Power Supply (Compact Single-Carrier Cabinet) Power
WP-91153 AC Power Supply (Single-Carrier Cabinet) Power
Table 2-1. Circuit packs and modules
supported by DEFINITY — Continued
Apparatus
Code Name Type
Continued on next page