Uptime of router or switch

Check of router or switch of uptime through SNMP using perl

input is entered in terms of
Usage: -H -C -p -w -c

There might be some errors at the moment but when i test it fully will update.
Checks uptime in minutes up if below a certain limit sets ouput as critical

You need Net::SNMP and Getopt::Long
ie Cpan
install Net::SNMP
install Getopt::Long
Also might need to change directory to /plugins/
###
define service {

service_description Uptime
use SERVICE_PRIORITY_TEMPLATE
host_name HOSTNAME
check_command check_cisco_uptime!Comm_string!warning!critical

}
###
define command {

command_name check_uptime
command_line /usr/bin/perl $USER1$/check_uptime.pl -H $HOSTADDRESS$ -C $ARG1$ -w $ARG2$ -c $ARG3$

}

::16/09/08 fixed wrong date time calc
::Added PNP graph template
:: 29/09 Fixed major error with format of time(reboot)
:: 23/10 Major remake fixed the time format finally yum out of beta am using it in production
::24/04/09 Fixed that annoying void error and added some basic help