Recommended ISR SNMP Configurations

The following recommendations for each ISR component may be copied and added to an SNMPD configuration file as-is. However, the NET-SNMP suite is highly flexible and well-documented. For more information on the below configurations and to increase SNMP monitoring coverage of ISR and other Linux applications, see Manpage of SNMPD.CONF - Net-SNMP.

Note:

You must restart SNMPD ($ sudo systemctl restart snmpd) for these changes to take effect.

Recommended ISR RSS SNMP Configuration

For recommended RSS SNMP configurations, create a "/etc/snmp/snmpd.local.conf" file with the following configurations:

###############################################################################
# ISR RSS configs
# ISR read-only user
rouser isrsnmp auth .1
# ISR app processes
proc isrl.elf 1 1
proc converterl.elf 1 1
proc procmonl.elf
proc java 1 1
# RSS host root disk remaining < 100MB
disk / 100000
# cpu load
load 12 14 14
# RSS process restarts
logmatch recorderRestart /opt/isr/logs/recorder/recorder.log 120 VoIP Media Gateway.*starting
logmatch converterRestart /opt/isr/logs/converter/converter.log 120 Converter Version.*

Recommended ISR Index SNMP Configuration

For recommended Index SNMP configurations, create a "/etc/snmp/snmpd.local.conf" file with the following configurations:

###############################################################################
# ISR Index configs
rouser isrsnmp auth .1
proc mysqld 1 1
disk / 100000
load 12 14 14

Recommended ISR Dashboard SNMP Configuration

For recommended Dashboard SNMP configurations, create a "/etc/snmp/snmpd.local.conf" file with the following configurations:

###############################################################################
# ISR Dashboard configs
rouser isrsnmp auth .1
proc ruby 1 1
disk / 10000
load 12 14 14

Recommended ISR FACE SNMP Configuration

For recommended FACE SNMP configurations, create a "/etc/snmp/snmpd.local.conf" file with the following configurations:

###############################################################################
# ISR Dashboard configs
rouser isrsnmp auth .1
proc java 1 1
disk / 10000
load 12 14 14