DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Initialization and Recovery
4-5Reset Level 2 (Cold-2 Restart)
4
Reset Level 2 (Cold-2 Restart)
Duration Up to 3.75 minutes
Causes reset system 2 command
Escalation from reset level 1
An attempted reset level 1 d uring a PNC interchange
TDM-bus clock recovery on the PPN
Spontaneous interchange into an unrefresh ed standby SPE
Effects All system and application links are dropped.
All calls are dropped.
Non-translation feature data, such as Automatic Wakeup calls,
are lost and must be reentered .
All G3-MT logins, including remote access and syste m port
logins, are dropped.
Initialization firmware runs diagnostic s and display s results on
the G3-MT screen.
SPE memor y shad owi ng is turne d off, leaving the standby SPE
unavailable for service for several minu tes.
All hardware components, exc ept PNC components, are reset,
including the EPNs. All standb y Expansion Interfaces, and the
active EI in the PPN are reset. SNIs, SNCs, DS1Cs and active
EIs in the EPNs are not reset.
If the PNC is duplicated, a g lobal refresh of the standby PNC is
performed after the reset.
All busied out maintenanc e objects are released and must be
rebusied, if so desired.
Circuit packs are reini tialized, (translations are verified by
comparison to physi cal board loc ations).
If core dump is enab led for this reset level, reset is delayed
until the core dump is c omplete.
Error and alarm logs are preserve d, but all alarms are resolved
except for STBY-SPE and busyouts.