Brocade Network Advisor IP User Manual v12.1.0 - Manual (Page 1074)

1020 Brocade Network Advisor IP User Manual
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IP performance monitoring and traffic analysis
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IP performance monitoring and traffic analysis
Use information in the following sections to monitor IP performance and analyze IP traffic.
• IP configuration requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1020
• IP real-time performance monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1021
• IP historical performance monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1033
• IP Custom performance reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1052
• IP sFlow configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1058
• IP Traffic analyzer monitoring and sFlow reports . . . . . . . . . . . . . . . . . . . 1075
• IP traffic accounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1092
IP configuration requirements
To be able to use SNMP Monitor for performance monitoring, make sure the following requirements
are met:
• Ensure that SNMP is enabled on the devices you want to monitor and that SNMP community
strings have been defined for set and get operations.
• Make sure discovery has been run and the devices appear on the Network Object Manager
tree. If a device is not on the tree, add the device using Network Object Manager.
• Define what data you want to collect.
• If you need to monitor devices within specific device groups, you must create the device
groups.
• You must have the SNMP Monitor privilege in your user account or role.
Management application comes with default MIB files, such as standard MIB and Brocade
proprietary MIB files.