#!/usr/bin/perl use Net::SNMP; use threads; use Config; $Config{usethreads} or die "Recompile Perl with threads to run this program."; threads->new(\&polldevice,"192.168.1.50", "public"); threads->new(\&polldevice,"192.168.1.1", "public"); sub polldevice { my ($host, $community) = @_; ($session,$error) = Net::SNMP->session(Hostname => $host, Community => $community); die "session error: $error" unless ($session); $result = $session->get_request("1.3.6.1.2.1.1.2.0", "1.3.6.1.2.1.2.1.0", "1.3.6.1.2.1.1.3.0"); die "request error: ".$session->error unless (defined $result); $session->close; print "Testing ".$host."\n"; sleep 10; print "Number of interfaces: ".$result->{"1.3.6.1.2.1.2.1.0"}."\n"; print "uptime: ".$result->{"1.3.6.1.2.1.1.3.0"}."\n"; print "sysOID: ".$result->{"1.3.6.1.2.1.1.2.0"}."\n"; }