snmpwalk的与authorizationError

Question

失败我试图执行：

snmpwalk -v 3 -u snmpv3username -A <passphrase> -a MD5 -l authNoPriv localhost .1.3.6.1.4.1.334.72.1.1.6.2.1.0 

但是，我得到了以下错误： 错误数据包。 原因：authorizationError（拒绝访问该对象）

我已经定义了/etc/snmp/snmpd.conf中以下：

createUser snmpv3username MD5 <passphrase> AES <passphrase> 

的问题是： 1.什么是这是什么意思错误？我以为我已经在配置文件中定义了用户 2.如何解决这个问题？

如果我执行：

snmpwalk -v 1 -c public -O e 127.0.0.1 

我得到了这样的结果：

SNMPv2-MIB::sysDescr.0 = STRING: Linux ip-10-251-138-141 2.6.32-358.14.1.el6.x86_64 #1 SMP Mon Jun 17 15:54:20 EDT 2013 x86_64 
SNMPv2-MIB::sysObjectID.0 = OID: NET-SNMP-MIB::netSnmpAgentOIDs.10 DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (615023) 1:42:30.23 
SNMPv2-MIB::sysContact.0 = STRING: Root <root@localhost> 
SNMPv2-MIB::sysName.0 = STRING: ip-10-251-138-141 
SNMPv2-MIB::sysLocation.0 = STRING: aws-west 
SNMPv2-MIB::sysORLastChange.0 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORID.1 = OID: SNMP-MPD-MIB::snmpMPDMIBObjects.3.1.1 
SNMPv2-MIB::sysORID.2 = OID: SNMP-USER-BASED-SM-MIB::usmMIBCompliance 
SNMPv2-MIB::sysORID.3 = OID: SNMP-FRAMEWORK-MIB::snmpFrameworkMIBCompliance 
SNMPv2-MIB::sysORID.4 = OID: SNMPv2-MIB::snmpMIB 
SNMPv2-MIB::sysORID.5 = OID: TCP-MIB::tcpMIB 
SNMPv2-MIB::sysORID.6 = OID: IP-MIB::ip 
SNMPv2-MIB::sysORID.7 = OID: UDP-MIB::udpMIB 
SNMPv2-MIB::sysORID.8 = OID: SNMP-VIEW-BASED-ACM-MIB::vacmBasicGroup 
SNMPv2-MIB::sysORDescr.1 = STRING: The MIB for Message Processing and Dispatching. 
SNMPv2-MIB::sysORDescr.2 = STRING: The MIB for Message Processing and Dispatching. 
SNMPv2-MIB::sysORDescr.3 = STRING: The SNMP Management Architecture MIB. 
SNMPv2-MIB::sysORDescr.4 = STRING: The MIB module for SNMPv2 entities 
SNMPv2-MIB::sysORDescr.5 = STRING: The MIB module for managing TCP implementations 
SNMPv2-MIB::sysORDescr.6 = STRING: The MIB module for managing IP and ICMP implementations 
SNMPv2-MIB::sysORDescr.7 = STRING: The MIB module for managing UDP implementations 
SNMPv2-MIB::sysORDescr.8 = STRING: View-based Access Control Model for SNMP. 
SNMPv2-MIB::sysORUpTime.1 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.2 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.3 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.4 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.5 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.6 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.7 = Timeticks: (2) 0:00:00.02 
SNMPv2-MIB::sysORUpTime.8 = Timeticks: (2) 0:00:00.02 
HOST-RESOURCES-MIB::hrSystemUptime.0 = Timeticks: (562693901) 65 days, 3:02:19.01 
End of MIB 

在此先感谢

Answer 1

你做seclevel点击authNoPriv的snmpwalk的，但你的用户有seclevel AUTHPRIV配置。 尝试：

snmpwalk -v 3 -u snmpv3username -A <passphrase> -a MD5 -x AES -X <passphrase> -l authNoPriv localhost .1.3.6.1.4.1.334.72.1.1.6.2.1.0