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Fallback in determination whether a device is LLDP capable

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Jeroen van Ingen
2014-06-06 09:40:18 +02:00
parent 6e91b90c48
commit 440ec276d3
1 changed files with 5 additions and 1 deletions
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6
Info/LLDP.pm
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@@ -90,8 +90,12 @@ sub hasLLDP {
# We may be have LLDP, but nothing in lldpRemoteSystemsData Tables # We may be have LLDP, but nothing in lldpRemoteSystemsData Tables
# so we could be running LLDP but not return any useful information # so we could be running LLDP but not return any useful information
my $lldp_cap = $lldp->lldp_sys_cap(); my $lldp_cap = $lldp->lldp_sys_cap();
return 1 if defined $lldp_cap; return 1 if defined $lldp_cap;
# If the device doesn't return local system capabilities, fallback by checking if it would report neighbors
my $lldp_rem = $lldp->lldp_rem_id() || {};
return 1 if scalar keys %$lldp_rem;
return; return;
} }