管理 Linux 主機

CentOS 5/6

在管理主機上)
/etc/snmp/snmpd.conf:

#       sec.name  source          community
#com2sec notConfigUser  default       public
# added by alang
com2sec notConfigUser  default       YOURCOMPANY

#       groupName      securityModel securityName
group   notConfigGroup v1           notConfigUser
group   notConfigGroup v2c           notConfigUser

# Make at least  snmpwalk -v 1 localhost -c public system fast again.
#       name           incl/excl     subtree         mask(optional)
view    systemview    included   .1.3.6.1.2.1.1
view    systemview    included   .1.3.6.1.2.1.25.1.1
#added by alang
view    all           included   .1

####
# Finally, grant the group read-only access to the systemview view.

#       group          context sec.model sec.level prefix read   write  notif
#access  notConfigGroup ""      any       noauth    exact  systemview none none
# added by alang
access  notConfigGroup ""      any       noauth    exact  all none none 

在 Cacti 主機上)

Cacti Admin > Device > Add

• Description: <自訂>
• Hostname: Linux 主機的 IP
• Host Template: Linux
• Number of Collection Threads: 1 Thread(default)
• Disable Host: 不選
• Monitor Host: 不選
• Downed Device Detection: None
• SNMP Version: Version 2
• SNMP Community: YOURCOMPANY
• SNMP Port: 161
• SNMP Timeout: 500
• Maximum OID's Per Get Request: 100