Changes

Find a line containing '''"agenAddress udp:127.0.0.1:161"''' and comment it by adding '''#''' symbol at the beginning of the line. Then find the line '''"agenAddress udp:161,udp6[::1]:161"''' and uncomment it. If you chose different SNMP port change '''161''' into your chosen port. '''Make sure to use exactly the same port as in SNMP package configuration on Teltonika device'''.

Find a line containing '''"agenAddress udp:127.0.0.1:161"''' and comment it by adding '''#''' symbol at the beginning of the line. Then find the line '''"agenAddress udp:161,udp6[::1]:161"''' and uncomment it. If you chose different SNMP port change '''161''' into your chosen port. '''Make sure to use exactly the same port as in SNMP package configuration on Teltonika device'''.

[[File:Networking device configurationexample traps with terminal snmpd config v1.png]]

[[File:Networking device configurationexample traps with terminal snmpd config v3.png]]

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===Snmptrapd.conf===

===Snmptrapd.conf===

'''Also''' you can change first line to '''disableAuthorization yes'''. This will disable all authorizations and any group will be able to send traps to the SNMP Manager.

'''Also''' you can change first line to '''disableAuthorization yes'''. This will disable all authorizations and any group will be able to send traps to the SNMP Manager.

[[File:Networking device configurationexample traps with terminal snmptrapd config v1.png]]

[[File:Networking device configurationexample traps with terminal snmptrapd config v2.png]]

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===Creating Trap listening service===

===Creating Trap listening service===

This configuration will write the log of caught Trap messages into ''' ''/var/log/'' ''' folder and into ''' ''snmptrapd.log'' ''' file. You can change the log file directory and file name.

This configuration will write the log of caught Trap messages into ''' ''/var/log/'' ''' folder and into ''' ''snmptrapd.log'' ''' file. You can change the log file directory and file name.

[[File:Networking device configurationexample creating snmptrapd service v1.png]]

[[File:Networking device configurationexample traps with terminal snmptrapd service v2.png]]

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to load all existing MIB files in ''/usr/share/snmp/mibs'' directory.

to load all existing MIB files in ''/usr/share/snmp/mibs'' directory.

[[File:Network device configurationexample traps with terminal snmp config v1.png]]

[[File:Networking device configurationexample traps with terminal snmp config v2.png]]

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===Launching Trap listening service===

===Launching Trap listening service===

  $ sudo /etc/init.d/snmptrapd start

  $ sudo /etc/init.d/snmptrapd start

[[File:Networking device configurationexample traps with terminal snmptarpd start v1.png]]

To stop the service use this command:

 

$ sudo /etc/init.d/snmptrapd stop

To restart or launch the service you can use this command:

To restart or launch the service you can use this command:

  $ sudo /etc/init.d/snmptrapd restart

  $ sudo /etc/init.d/snmptrapd restart

[[File:Networking device configurationexample traps with terminal snmptarpd restart v1.png]]

[[File:FileNetworking device configurationexample traps with terminal snmptrap commands v2.png]]

 

 

 

[[File:Networking device configurationexample traps with terminal snmptarpd stop v1.png]]

To read service status use this command:

To read service status use this command:

  $ sudo /etc/init.d/snmptrapd status

  $ sudo /etc/init.d/snmptrapd status

[[File:Networking device configurationexample traps with terminal)snmptrapd status v1.png]]

[[File:Networking device configurationexample traps with terminal snmptrapd status v2.png]]

If SNMP manager caught any traps, connection information can be represented with service status information.

If SNMP manager caught any traps, connection information can be represented with service status information.

snmptrapd.log file after triggering ''' ''trapDigitalRelayOutputStatus'' ''' by changing '''Digital relay output''' value in WebUI (Services -> Input/Output, Output tab -> ON/OFF tab, using RUT955).

snmptrapd.log file after triggering some trap rules:

 

[[File:Networking device configurationexample traps with terminal log file after catching trap v1.png]]

 

 

After triggering more Trap rules:

[[File:Networking device configurationexample traps with terminal caught more traps v1.png]]

[[File:Networking device configurationexample traps with terminal snmptrapd log v3.png]]