Nortel 1000E Installation And Configuration Manual page 467

Configuring MG 1000T survivability and alternate primary controller
Note: LD 43 and LD 143 are not available on an MG 1000T Expansion
in Survival Mode.
SWP, RES, RIB, and DAT commands for survivability
To ensure the database synchronization on the MG 1000T Core and the
Survivable MG 1000T Expansion(s), the Swap (SWP), Restore (RES) and
Restore Backup (RIB) commands are modified to produce the same results
on the Survivable MG 1000T Expansion(s), as on the MG 1000T Core.
The optional parameter, [<cab#>], enables the technician to select a
specific MG 1000T Expansion. If no parameter is provided, the command is
first performed on the primary controller. The technician is then prompted
with a confirmation request. If <YES>, the command is performed on all
Survivable MG 1000T Expansions.
As with the database download operation, preliminary security checks are
performed by the primary controller against the Survivable MG 1000T
Expansions' security ID and software release. If these security checks fail for
any MG 1000T Expansion, synchronization is aborted for that MG 1000T
Expansion.
SWP command
The SWP command is used to swap the regular and "*.bak" copies of the
database on the primary flash drive. It restores the database to the state prior
to the most recent datadump.
Figure 156 on
one MG 1000T Expansion is shown for illustration purposes.
RES and RIB commands
The RES command restores data from the MG 1000T Core's external PC
Card drive to its (c:) drive and all Survivable MG 1000T Expansions' (c:)
drives.
The RES command is illustrated in Figure 157 on
page 469 illustrates the operation of the SWP command. Only
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Installation and Configuration