Nagios Support Forum

Posted: **Sat Nov 21, 2015 3:37 pm**

Let me know how to install check_snmp on nagios server.
Getting below error:

(No output on stdout) stderr: execvp(/usr/local/nagios/libexec/check_snmp, ...) failed. errno is 2: No such file or directory

Posted: **Sat Nov 21, 2015 4:11 pm**

I have fixed above error, but now got below error:

External command error: Timeout: No Response from IP-ADDRESS:161.

Posted: **Sat Nov 21, 2015 7:01 pm**

Can you walk the device? Install snmpwalk and try this command

snmpwalk -v 2c -c public ipaddress

Make sure you are using the right community name as that will give you Timeout no response error if not correct.

Posted: **Sun Nov 22, 2015 2:24 am**

Getting below error. using switch ip address.

snmpwalk -v 2c -c public ipaddress
Timeout: No Response from ipaddress

Posted: **Sun Nov 22, 2015 5:28 am**

First thing check connectivity with ping
Second, is the switch actually configured for snmp?
On a Cisco switch it's something like this

snmp-server community public ro

Also make sure the snmp agent is enabled. Read the documentation for the switch

Posted: **Mon Nov 23, 2015 10:19 am**

Thanks @Pikmin!

Let us know if that works for you or not @rlinux57.

Check_SNMP