check_snmp hangs

I originally posted this issue to Nagios forums but was directed to present this issue to developers of the plugin, see below.

Issue
Under Host Groups I have the following problem, the uptime on the router is listed as critical, (Service Check Timed Out)

Log file has the following entry Warning:
Attempting to execute the command "/usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: PROBLEM\n\nService: Uptime\nHost: RD Cisco 8818\nAddress: 192.168.xxx.xxx\nState: CRITICAL\n\nDate/Time: Wed Nov 28 12:49:00 CST 2012\n\nAdditional Info:\n\n(Service Check Timed Out)\n"

When I manually run check_snmp it hangs.
/usr/local/nagios/libexec# ./check_snmp -H 192.168.xxx.xxx -o iso.3.6.1.2.1.1.3.0 -c comname -p2c
While check_snmp is running I ran:
ps -aux | grep snmp
I get the following output;
/usr/bin/snmpget -t 1 -r 5 -m ALL -v 2c -c   192.168.xxx.xxx:161 iso.3.6.1.2.1.1.3.0

When I manually run snmpget it will return;
snmpget -t 1 -r 5 -m ALL -v 2c -c comname 192.168.xxx.xxx:161 iso.3.6.1.2.1.1.3.0
iso.3.6.1.2.1.1.3.0 = Timeticks: (406909583) 47 days, 2:18:15.83

The community name is not being passed, is this normal?
I have the proper community name listed in switch.cfg, not sure what else I can do.
This is my first pass at setting up and using nagios.
Using Ubuntu 12.10 fresh install.

[cid:image001.png-WvXaVym/[email protected]]<http://www.plannedparenthood.org/heartland/>

Brian Broughton
Network Administrator 1

Planned Parenthood of the Heartland
1171 7th Street, Des Moines, IA 50314
phone: 515.235.0435
fax: 515.280.9525
[email protected]<[email protected]>
www.ppheartland.org<http://www.ppheartland.org/>


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