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I notice your code has a lot of repetition. Generally, whenever I see repetition in code, that tells me I can probably reduce some of it to a function or iteration:

my %check_oids = ( sysUpTime => '', sysDescr => '', sysObjectID => '', sysContact => '', sysName => '', sysLocation => '', sysServices => '', ); foreach (keys %check_oids) { my $result = $session->get_request( -varbindlist => [$check_oids{$_}] ); if (!defined($result)) { printf("ERROR: %s.\n", $session->error); $session->close; exit 1; } printf("%s for host '%s' is %s\n", $_, $session->hostname, $result->{$check_oids{$_}} ); }

In reply to Re: Query a MAC address by Fastolfe
in thread Query a MAC address by jankovig

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