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Author
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Topic: SNMP V3
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Hany.IE
Specialist
Member # 30703
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posted December 16, 2011 11:52 AM
Hi Guys,
I have configured SNMP v2c using
snmp-server enable traps snmp linkup
snmp-server host 10.1.1.2 version 2c cisco
the debuging show snmp v2 trap was sent (after shut/no shut of course).
When i tried snmp v3 using:
snmp-server enable traps snmp linkup
snmp-server host 10.1.1.2 version 3 USER
snmp-server group G1 version 3 priv
snmp-server USER G1 version 3 auth md5 cisco priv des cisco
the debuging show snmp v2 trap was sent as well .Although wireshark showed that snmp version is 3,
i used also management server that is ByteSphere , he showed traps received from v2c config , but didn't receive anything from version 3
Any Ideas ????
Posts: 58 | From: EG | Registered: Mar 2011
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Kingsley Charles (CCSP, CCNP, CCIP)
Brainiac
Member # 29872
Member Rated:
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posted December 16, 2011 06:49 PM
May be it is referring to SNMP v2u which is User Based Model.
Wit regards
Kings
Posts: 887 | From: India | Registered: Jun 2010
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Hany.IE
Specialist
Member # 30703
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posted December 17, 2011 03:52 AM
may be , but i tried that in different ios versions , the same issue , i cannot determine if the problem in my config or all NMS's that i tried , all of them couldn't receive snmpv3 traps , although they worked efficiently with V1 , 2c
Posts: 58 | From: EG | Registered: Mar 2011
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Hany.IE
Specialist
Member # 30703
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posted January 07, 2012 03:41 AM
I got it , snmp V2 trap is referring to Mib version not the sec model (that's v3) version,am I right ?
Posts: 58 | From: EG | Registered: Mar 2011
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