Additionally, I'll put information
1) ssg5-isdn-> save software from tftp 192.168.XX.XX ssg5ssg20.6.3.0r22.0 to flash // screenOS upgrade
2) ssg5-isdn -> save software from tftp 192.168.XX.XX Loadssg5ssg20v132.d to flash // bootloader upgrade
1)
TFTP Succeeded
Save to flash. It may take a few minutes ...platform = 25, cpu = 12, version = 1 8
update new flash image (026fdd20,13381258)
platform = 25, cpu = 12, version = 18
offset = 20, address = 5800000, size = 13381180
date = 2669, sw_version = 31808000, cksum = 59d01749
Program flash (13381258 bytes) ...
2)
TFTP Succeeded
Save to flash. It may take a few minutes ...platform = 25, cpu = 12, version = 16
update new flash image (026fdd20,407771)
platform = 25, cpu = 12, version = 16
offset = 20, address = 900000, size = 407692
date = 0, sw_version = 0, cksum = 5e2f1681
software major version is not same, accept this firmware? y/[n] n
Wrong software, ignore it.
Done
They have different values.( sw_version )
Maybe it should not ever due to this problem?
I hopeit comesquicklytoupdatethe bootloader 