diff options
| -rw-r--r-- | scripts/vyatta-op-dynamic-dns.pl | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/scripts/vyatta-op-dynamic-dns.pl b/scripts/vyatta-op-dynamic-dns.pl index d1197c2..3d24c38 100644 --- a/scripts/vyatta-op-dynamic-dns.pl +++ b/scripts/vyatta-op-dynamic-dns.pl @@ -35,12 +35,15 @@ sub print_ddns_stats { if (@ddns_interfaces > 0){ foreach my $configuredinterface (@ddns_interfaces) { + my $no_interface = `ip addr show dev $configuredinterface 2>/dev/null`; my $no_ip = `ip addr show dev $configuredinterface 2>/dev/null | grep "inet "`; my @all_cached_entries = `grep "^atime" $ddclient_cache_dir/ddclient_$configuredinterface.cache 2>/dev/null`; if (@all_cached_entries > 0) { foreach my $each_entry (@all_cached_entries) { print "interface : $configuredinterface"; - if ($no_ip eq ""){ + if ($no_interface eq ""){ + print " [ Interface does not exist ]"; + } elsif ($no_ip eq ""){ print " [ Currently no IP address ]"; } print "\n"; @@ -63,7 +66,9 @@ sub print_ddns_stats { } } else { print "interface : $configuredinterface"; - if ($no_ip eq ""){ + if ($no_interface eq ""){ + print " [ Interface does not exist ]"; + } elsif ($no_ip eq ""){ print " [ Currently no IP address ]"; } else { print " \n[ Status will be updated within 60 seconds ]"; |