Manual
Table Of Contents
- Preface
- Introduction
- Installation
- Basic Configuration
- LAN Configuration
- Connect to the Internet
- Wireless Settings
- VPN
- Security
- Maintenance
- Status and Statistics
- Troubleshooting
- Appendix A - Glossary
- Appendix B - Factory Default Settings
- Appendix C - Standard Services for Port Forwarding & Firewall Configuration
- Appendix D - Log Output Reference
- Appendix E - RJ-45 Pin-outs
- Appendix F - New Wi Fi Frequency table ( New appendix section )
- Appendix G - Product Statement
D-Link DSR-Series User Manual 193
Section 9 - Maintenance
For each facility, the following events (in order of severity) can be logged:
• Emergency: system is unusable
• Alert: action must be taken immediately
• Critical: critical conditions
• Error: error conditions
• Warning: warning conditions
• Notication: normal but signicant condition
• Information: informational
• Debugging: debug-level messages
When a particular severity level is selected, all events with severity equal to and greater than the chosen severity
are captured. For example if you have congured CRITICAL level logging for the Wireless facility, then 802.11
logs with severities CRITICAL, ALERT, and EMERGENCY are logged.
The display for logging can be customized based on whether the logs are sent to the Event Log viewer in the
web management interface (the Event Log viewer is in the Status > System Information > All Logs > Current
Logs) or a remote Syslog server for later review. E-mail logs, discussed in a subsequent section, follow the same
conguration as logs congured for a Syslog server.