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Remote Monitoring (RMON)
Dell Networking operating software remote monitoring (RMON) is based on IEEE standards, providing
both 32-bit and 64-bit monitoring and long-term statistics collection.
RMON supports the following RMON groups, as defined in RFC-2819, RFC-3273, and RFC-3434:
Ethernet Statistics Table; RFC-2819
Ethernet Statistics High-Capacity Table; RFC-3273, 64bits
Ethernet History Control Table; RFC-2819
Ethernet History Table; RFC-2819
Ethernet History High-Capacity Table; RFC-3273, 64bits
Alarm Table; RFC-2819
High-Capacity Alarm Table (64bits); RFC-3434, 64bits
Event Table; RFC-2819
Log Table; RFC-2819
RMON does not support the following statistics:
• etherStatsCollisions
• etherHistoryCollisions
• etherHistoryUtilization
NOTE: Only SNMP GET/GETNEXT access is supported. Configure RMON using the RMON
commands. Collected data is lost during a chassis reboot.

rmon alarm

Set an alarm on any MIB object.
Z9500
Syntax rmon alarm number variable interval {delta | absolute} rising-
threshold value event-number falling-threshold value event-
number [owner string]
To disable the alarm, use the no rmon alarm number command.
Parameters number Enter the alarm integer number from 1 to 65535. The value
must be unique in the RMON alarm table.
Remote Monitoring (RMON) 1561