Esa Manual Exit; Ltc Maintenance To Prevent Esa Mode - Nortel DMS-100 Series Maintenance Manual

3-34 ESA maintenance overview
The steps that follow manually download static data:
If this process fails, the system makes the ESA processor SysB.

ESA manual exit

Use the RTS command to perform a manual exit from the ESA mode at the
LCM MAP level. The conditions that follow require a manual exit:
Note: The user can override a timeout value other than zero. To perform
this override, manually busy the LCM units of the OPAC at the LCM MAP
level. This process starts a manual exit. Use the FORCE parameter with the
BSY command.

LTC maintenance to prevent ESA mode

When both LTC C-side peripheral units are ManB, communication between
the OPAC and the CM is broken.
The OPAC enters ESA mode after the following conditions occur:
The following warning message appears when the user attempts to manually
busy an LTC:
nodes out of service.
Note: The user must prevent putting the OPAC into ESA mode. The user
must busy the OPAC or ESA CC before the user places the LTC in a ManB
state.
297-8211-550 Standard 05.01 August 1999
Display the ESA MAP level for the desired OPAC.
Make sure the ESA processor is InSv or ISTb.
To load the ESA static data, type
>LOADPM CC ESADATA
and press the Enter key.
Both LCM units of the OPAC are in a ManB state.
The timeout value for the RLCM_XPMESAEXIT office parameter is
zero.
an interruption of communication between the OPAC and the CM
the timeout period in the RLCM_ESAENTRY_BADCSIDE office
parameter expires.
This action will take this PM and its subtending