$rh->cmd('show pim join summary | except "^Instance|^Route"');
                            my $output = $rh->get_response;
                            my @outputlist = split /\s+/, $output;
                            foreach $output (@outputlist) {
                                if ($output eq "3000") {
                                put_log("All PIM groups are learned in Master");
                                } else {
                                put_log ("fail");
                            }
                        }

##</code><code>##


regress@sherlock# run show pim join summary | except "^Instance|^Route"
(s,g)              3000  200