Current/Next Autosave Instance; Autosave Only If Prov Changes; Cards In Shelf; Cards With Prov Data - ADTRAN MX2820 System Manual

MX2820 System Manual

Current/Next AutoSave Instance

The Current/Next AutoSave Instance field determines the maximum number of SCA filenames
to save to the TFTP server. This is often called a backup file rotation scheme, where the last n
files are always maintained on the backup medium (the TFTP server in this case).
For example, if this field is set to a value of seven (7), seven uniquely named SCA files will be
written to the TFTP server. After the seventh file has been written, the count will recycle to one
(1), and the first file will be overwritten. The sequence will be continually cycled through until
the value of this field is changed, at which time it will be reset to one (1).
The generated SCA filename will be of the form
• is the value of filename prefix field
PREFIX
• is decimal number between 1 and the maximum allowed
INSTANCE
• is the value of the filename suffix field
SUFFIX
For example, if the prefix is
the name of the next SCA AutoSave filename will be

AutoSave Only If Prov Changes

This field is used by the administrator to reduce the number of redundant AutoSave opera-
tions and SCA files on the TFTP server by instructing the SCU to perform AutoSave operations
only if provisions have been changed on the SCU or an installed MUX or access module.

Cards in Shelf

This field displays the number of cards present in the shelf as well as a summary of the slot
numbers where the cards are installed.

Cards With Prov Data

This field displays the number of cards with provision information as well as a summary of the
slot numbers with such provisioning information.

Cards With Changes

This field displays the number and summary of cards whose provisions have been changed
since SCU power-up or since the last SCA manual or Autosave operation.

Date/Time of last SCA Autosave

This field displays the date/time of the last SCA Autosave operation or "N/A" if none have been
performed.

Date/Time of next SCA Autosave

This field displays the date/time of the next scheduled SCA Autosave operation.
5-128
, the next AutoSave file instance is
F
LINTVILLE
_ .
PREFIX INSTANCE SUFFIX
.
F _3.
LINTVILLE SCA
where:
, and the suffix is
3
61186003L1-1D
,
SCA