Specifications
I upgraded from one BSC to another for example a BSC-5000 to a BSC-5200. Can I restore 
the configuration from the BSC-5000 to the BSC-5200? 
Yes. On the BSC-5000 for example go to maintenance>configuration backup/restore and backup 
your configuration. Then on the BSC-5200 for example go to 
maintenance>configuration>backup/restore and restore the configuration that you previously 
backed up from the BSC-5000. You can restore a configuration from any BSC model to any 
BSC model as long as the BSC that you are restoring to is running the same or newer software 
release. You cannot restore a configuration from a newer software release to an older software 
release. If you are running version 5.2 or prior, you must upgrade to 5.3.2.6 first to adjust the 
configuration file before restoring it to a BSC running 6.x.
Maintenance access required to proceed to License Agreement Error Message on BSC 
If you are upgrading to version 6.X and are currently running version 5.2 or prior, you must 
upgrade to 5.3.2.6 first. If you attempt to upgrade directly to 6.X from 5.2 or prior you may 
receive the following error when accessing the web based administration console after the 
upgrade: 
 "Maintenance access required to proceed to License Agreement".  
To recover from this error you will need to connect to the serial console port using a 9 pin null 
modem serial cable and a terminal emulation program (9600, 8, none, 1, none). The serial 
console password is wg1000s. Choose the option for switch followed by a reboot to switch back 
to the partition running 5.2 or prior. Then upgrade to 5.3.2.6 before upgrading to 6.X.
My BSC-2100/2200/3200/5200 will not boot. There is no access to the secure web based 
administrative console or the serial port console menu. How can I recover the BSC? 
Serial port boot interrupt/manual switch of partitions (BSC-2100/2200/3200/5200) 
Introduction 
This document explains how to perform a serial port boot interrupt to manually switch to the 
alternate partition when there is no access to the secure web based administrative console or the 
serial port console menu. This process is typically used for recovery of a BSC-
2100/2200/3200/5200 that will not complete a boot of the active partition. If you can 
successfully boot to the alternate partition you can then perform an upgrade. The upgrade is 
applied to the alternate partition so it will repair the original partition. For further info on 
upgrades see BSC software upgrade documentation. 










