Alcatel-Lucent 7450 ESS-12 Configuration Manual page 427

If synchronization fails, alarms and log messages that indicate the type of error that caused the failure of the
synchronization operation are generated. When the error condition ceases to exist, the alarm is cleared.
Only files stored on the router are synchronized. If a configuration file or image is stored in a location other
than on a local compact flash, the file is not synchronized (for example, storing a configuration file on an
FTP server).
Default none
Parameters boot-env — Synchronizes all files required for the boot process (loader, BOF, images, and configuration
files.
config — Synchronize only the primary, secondary, and tertiary configuration files.
multi-chassis
Syntax multi-chassis
Context config>redundancy
Description
This command enables the context to configure multi-chassis parameters.
peer-name
Syntax peer-name name
no peer-name
Context config>redundancy>multi-chassis>peer
Description This command specifies a peer name.
Parameters
name — The string may be up to 32 characters long. Any printable, seven-bit ASCII characters can be used
within the string. If the string contains special characters (#, $, spaces, etc.), the entire string must be
enclosed within double quotes.
rollback-sync
Syntax [no] rollback-sync
Context config>redundancy
Description
The operator can enable automatic synchronization of rollback checkpoint files between the active CPM and
inactive CPM. When this automatic synchronization is enabled, a rollback save will cause the new
checkpoint file to be saved on both the active and standby CPMs. The suffixes of the old checkpoint files on
both active and standby CPMs are incremented. Note that automatic sync only causes the ONE new
checkpoint file to be copied to both CFs (the other 9 checkpoints are not automatically copied from active to
standby but that can be done manually with "admin red rollback-sync").
Page 398 7450 ESS OS Basic System Configuration Guide