Contents
SI Installation and Upgrades
13
June 2004
• DS1 Converter Complex Administration for E1 TN1654 Circuit Packs
221
• Duplicated DS1 Converter Complex Administration for E1 TN1654
Circuit Packs
222
System 75 XE to R8si (Blowback)
223
Before you begin the upgrade
223
Preparation and process steps
223
Make the Blowback Tape
226
• Task List: System 75 XE to R8si
227
About fiber-optic cables
258
Connecting standard or high reliability adjacent cabinets
258
Connecting standard or high reliability remote cabinets
260
Connecting Critical Reliability adjacent cabinets
262
Connecting critical reliability remote cabinets
265
Reference
275
Test single-carrier cabinet systems
277
Test multi-carrier cabinet systems
277
Test telephones and other equipment
277
System 75 Small-Cabinet to R8si (Blowback)
281
Before you begin the upgrade
281
Preparation and process steps
281
Make the Blowback Tape
284
• Task List: System 75 Small Cabinet to R8si
285
Notes:
287
Notes:
288
Reference
316
Test single-carrier cabinet systems
317
Test multi-carrier cabinet systems
318
Test telephones and other equipment
318
Helpful links
320
Upgrade overview: System 75 XE
321
Relocating PPN port circuit packs
321
Relocating EPN port circuit packs
322
Upgrade overview: small-cabinet System 75
322
Replacing the control carrier
322
Replacing the cabinet and control carrier
323
Power requirements
323