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‎10-25-2018 05:46 AM
I've configured SNMP v3 correctly on an ERS4900 series switch, all is working fine. I'm able to send traps v3 too. But I would test to send Informs instead of Traps: so I've configured this with this command:
snmp-server host v3 inform
and nothing is sent by the switch. What I'm doing wrong ?
Thanks for any advice.
Solved! Go to Solution.
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‎07-23-2020 02:57 PM
This is the script that I have always used with no issues -
no password security
snmp-server enable
snmp-server user <Username1> sha <Authentication Key> aes <Privacy Key> read-view nncli notify-view nncli
snmp-server user <Username2> sha <Authentication Key> aes <Privacy Key> read-view nncli
default snmp-server host
snmp-server host <Trap Receiver IP> v3 authPriv <Username1>
no snmp-server community
no password security isn’t required, but if you do have password security turned on then you can't script it out in one line and will have to confirm the Keys as you enter them.
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‎07-23-2020 02:57 PM
This is the script that I have always used with no issues -
no password security
snmp-server enable
snmp-server user <Username1> sha <Authentication Key> aes <Privacy Key> read-view nncli notify-view nncli
snmp-server user <Username2> sha <Authentication Key> aes <Privacy Key> read-view nncli
default snmp-server host
snmp-server host <Trap Receiver IP> v3 authPriv <Username1>
no snmp-server community
no password security isn’t required, but if you do have password security turned on then you can't script it out in one line and will have to confirm the Keys as you enter them.
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‎07-22-2020 02:28 PM
I can’t see what I am missing:
! *** SNMP ***
!
snmp-server name "switch-name"
snmp-server view v3write +1.3 +1.0.8802
! snmp-server user snmpuser md5 ******** des ********
! snmp-server user comns md5 ******** read-view nncli write-view v3write
! snmp-server community *************** notify-view acli
! snmp-server community *************** notify-view v3write
snmp-server notify-filter trap +lldpMIB
snmp-server notify-filter trap +org
! snmp-server host <ip-address> port 162 v2c "community-name"
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‎06-17-2020 01:30 PM
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‎06-17-2020 07:24 AM
Hi Sean,
Sorry for this very late response. One year after, I’m still unable to send SNMP inform notification from our ERS4900 Series switches...so we were forced to use SNMP trap and declare SNMP engineID of each our switch into our snmptrapd.conf configuration file...
