8 Troubleshooting......................................................................................137
General troubleshooting.......................................................................................................................137
General installation issues...............................................................................................................137
Updating passwords......................................................................................................................140
VPM installation fails.................................................................................................................143
Required open ports..................................................................................................................143
Configuring a DNS server..........................................................................................................144
Multiple VPM servers.................................................................................................................145
Remaining VPM files.................................................................................................................146
Reinstalling VPM.......................................................................................................................146
Vulnerability scans.........................................................................................................................146
Windows...........................................................................................................................147
Windows XP.......................................................................................................................147
Linux target systems..............................................................................................................147
Check for missing patches.........................................................................................................149
reports....................................................................................................................................149
patches needed........................................................................................................................150
8
Table of Contents