User manual
Table Of Contents
- NMS300 Network Management System Application
- Contents
- 1 Introduction
- 2 Get Started
- 3 Discover and Manage Resources
- Discovery concepts
- Use quick discovery to discover devices on your network
- Use a discovery profile to discover devices on your network
- View and manage the wired and wireless devices on your network
- View device information
- View wireless device information only
- Modify the name, location information, and contact information
- Remove device information
- Synchronize a network device
- Log in to a device
- Ping, perform a traceroute, or reboot a device
- Use the SNMP MIB browser
- View and export the Inventory table and Interface List table
- Manage device groups
- Search for the switch to which a host is connected
- 4 Monitor Devices and the Network
- Monitor the network
- Monitor the top 10 widgets for all devices
- Customize the top 10 page
- View the wireless summary and monitor the top 10 widgets for wireless devices
- View device details and interface details
- Monitor wireless clients and view client details
- Manage the configuration monitors
- Customize the optional network dashboard
- View and export audit logs
- View firmware version information
- View the NMS300 server information
- View application notifications
- 5 Manage Configurations and Firmware
- 6 Manage Alarms and Logs
- 7 Manage Maps and Topologies
- 8 Manage sFlow
- 9 Generate and View Reports
- 10 Manage Jobs
- 11 Manage Users and Security Profiles
- 12 Manage Global Settings and Backups
- 13 Manage Licenses
- 14 Register Devices
- A Technical Specifications
- B Device Details
- 1 Index
NMS300 Network Management System Application
Manage Alarms and Logs User Manual179
• Delete an alarm:
a. Select the alarm.
b. Click the Delete button.
The alarm is removed from the database.
• Delete a batch of alarms:
a. Select multiple alarms.
b. Click the Batch Delete button.
The alarms are removed from the database.
• Export the entire
Alarm History table to an Excel spreadsheet:
a. From the More menu, select Export to Excel.
b. T
o save the alarms on your computer, follow the directions of your browser.
• Export the entire
Alarm History table to a PDF:
a. From the More menu, select Export to PDF.
b. T
o save the alarms on your computer, follow the directions of your browser.
View and manage alarm configurations
If an upper or lower threshold is exceeded, an alarm configuration generates an alarm. The
application provides many default alarms, including status alarms, monitor alarms, and trap
alarms.
The default status alarms include the following critical alarms:
• FTP service is down
• Node is down
• Performance management (PM) collection service error
• Syslog service is down
• TFTP service is down
• T
rap service is down
The default monitor alarms include alarms for memory and CPU utilization of devices and
disk, CPU, and memory utilization of the NMS300 server
. The application provides multiple
default trap alarms.
You can view, disable, reenable, remove, and export alarm configurations. For information
about how to add a custom alarm configuration, see
Add a custom alarm configuration on
page 181. For information about how to modify an existing alarm configuration, see Modify
an alarm configuration on page 184.