Directory Paths 65
Restoring Software from a Backup 66
Configuring IP Routing 66
Configuring SNMP 66
Mapping Hostnames Using the etc/snmp.cfg File 67
Restoring the Software Using Upgrade Link 68
Verifying the Device for Restoring 68
Restoring the Software 68
Restoring the Software Using the Command-Line 69
Prediagnosing System Problems 69
Restoring the Software 69
8
R
EFERENCE
FOR
THE
U
PGRADE
M
ANAGEMENT
U
TILITIES
Accessing and Downloading the Utilities 71
Downloading the Utilities 71
Downloading UNIX Files 71
Downloading Windows Files 71
Update Log File 72
Utility Descriptions and Syntax 72
Overview 72
Getting Help 73
bcmbackup 73
bcmconfig 74
bcmctrl 75
bcmdf 76
bcmdiagnose 77
bcminstall 78
bcmloadconfig 79
bcmnbrus 80
bcmrestore 80
bcmsetup 81
bcmsysupgrade 81
bcmuname 82
bcmupdate 83
UpgradeLink 84
A
T
ROUBLESHOOTING
Getting Help 85
Man Pages 85
HTML Help 85
General Troubleshooting Error Messages 85
Return Codes from bcmdiagnose 86
Hardware-Related Messages 87
Installation Troubleshooting Messages 87
Installing the Enterprise OS Upgrade Management Utilities 87
Determining Connectivity 88
Validating the SNMP Service Configuration 88