Hardware Configurations
555-233-143
2-12
Issue 1 May 2002
Critical-Reliability Configuration
Critical-reliability systems include all of the features and components of the
high-reliability configuration described above, but it also has a duplicated bearer
network. This configuration requires that not only the IPSI-connected port
networks have duplicated IPSIs, but also the non-IPSI-connected port networks
must have duplicated Tone-Clock boards. Also duplicated in this configuration are
the expansion interface (TN570) and the switch node interface (TN573).
Summary of Contents for S8700 Series
Page 50: ...Maintenance Architecture 555 233 143 1 26 Issue 1 May 2002 ...
Page 74: ...Initialization and Recovery 555 233 143 3 12 Issue 1 May 2002 ...
Page 186: ...Alarms Errors and Troubleshooting 555 233 143 4 112 Issue 1 May 2002 ...
Page 232: ...Additional Maintenance Procedures 555 233 143 5 46 Issue 1 May 2002 ...
Page 635: ...status psa Issue 1 May 2002 7 379 555 233 143 status psa See status tti on page 7 406 ...
Page 722: ...Maintenance Commands 555 233 143 7 466 Issue 1 May 2002 ...