1）还是详细描述依赖的RPM包：

lm_sensors-libs-3.1.1-17.el6.x86_64.rpm
lm_sensors-3.1.1-17.el6.x86_64.rpm
net-snmp-libs-5.5-49.el6.x86_64.rpm
net-snmp-utils-5.5-49.el6.x86_64.rpm
net-snmp-5.5-49.el6.x86_64.rpm

 snmpwalk -c public -v1 192.168.60.192 sysName.0
Timeout: No Response from 192.168.60.192

2)获取参数
snmpwalk -v 2c -c avtraceCommRO 192.168.20.13 .1.3.6.1.4.1.2021.11.11.0

[root@localhost snmp]# snmpwalk -v 1 localhost -c public
Timeout: No Response from localhost
[root@localhost snmp]# snmpwalk -v 1 -c public 127.0.0.1 .1
Timeout: No Response from 127.0.0.1