SNMPv3 with Cisco

[AballahSonDis]

I have messed with this for quite awhile and I just can't find anything.
The engineID is unique.
Using AES256 and SHA256

If anyone has any ideas what exactly I am doing wrong here that would be great.

This works from snmpwalk from the zabbix server.

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[Atroskelis]

This is not an issue that needs to be fixed on Zabbix per se as the end device replies with a 0 value upon reaching 497 days. The template needs to be modified, either the default one or in new ones.

Cisco for example recommends switching to snmpEngineTime rather than sysUpTime. But im...

[cyber]

IIRC, that dummy request is totally legit query for doing engineID discovery. I have seen those in snmpv3 tcpdumps from Zabbix to devices almost for each query...It is like saying "Hello, how can we talk to each other" - "ok, heres my boot count, engineID and boottime"...
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[orch-bns]

Issue is as described in:
https://www.zabbix.com/forum/search?q=snmpEngineTime
https://www.zabbix.com/forum/in-russian/16505-%D0%9D%D0%B5%D0%BA%D0%BE%D1%80%D1%80%D0%B5%D0%BA%D 1%82%D0%BD%D0%BE-%D1%80%D0%B0%D0%B1%D0%BE%D1%82%D0%B0%D0%B5%D1%82-snmpv3-%D0%B2%D0%BE%D0%B7%D0%BC%D0%BE%D0%B6%D0...

[77dragon]

Timeliness

Once a manager has learned the snmpEngineBoots and snmpEngineTime of an agent, the manager must maintain its own local notion of what these values are supposed to be. This requires the manager to increment the learned snmpEngineTime every second so the value will be very close...

[MichaelM]

Hi there,

ok here some infos about my packet trace. I cannot comment it, maybe it's a bug, I'am kinda lost.

before router restart:
------------
SNMP get-request (bad UDP checksum, no variable-bindings, no username)
SNMP report 1.3.6.1.6.3.15.1.1.4.0
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