SNMPTT No access configuration - dropping trap
Solution 1
Do you get an error when running
snmptrapd -f -Lo
Your error is probably something like this
Warning: no access control information configured.
(Config search path: /usr/local/etc/snmp:/usr/local/share/snmp:/usr/local/lib/snmp:/root/.snmp) This receiver will *NOT* accept any incoming notifications.
It might be that the conf file you edited is not on that path. In that case copy your conf file(/etc/snmp/snmptrap.conf) to a path from the error message.
It worked for me a few minutes ago.
Solution 2
I've resolve this issue :
vim /etc/snmp/snmptrapd.conf:
disableAuthorization yes
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MethodistMX
Updated on September 18, 2022Comments
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MethodistMX over 1 year
I have a host server that has its own MIB file, but I need to be able to catch the MIB traps on Nagios 4.1 core. I'm using the SNMPTT plugin installed on a RedHat 6.5, but I'm not able to get my traps inside my SNMPTT.
I generate snmp events
./simulate_events_tf.sh
(on my monitored host)Content of
tail /var/log/messages
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.
Sep 18 12:33:02 gdl-storage snmptrapd[32621]: No access configuration - dropping trap.The content of
/etc/snmp/snmptrap.conf
# Example configuration file for snmptrapd' # No traps are handled by default, you must edit this file! disableAuthorization yes #authcommunity log,execute,net public #traphandle default /usr/sbin/snmptt traphandle default /usr/sbin/snmptthandler # traphandle SNMPv2-MIB::coldStart /usr/bin/bin/my_great_script col
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MethodistMX over 8 yearsI tried commenting #disableAthorization yes and uncommeting authcommunity log,execute,net public on the file /etc/snmp/snmptrap.conf
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