X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=snmp-mac-port;fp=snmp-mac-port;h=bf7f579f8d12d83352740bc59e3dc8a66d221237;hb=9842667291b5fead4885b63fade90c626c3a088e;hp=db0e0bf7ac8e6d79c0cdb576777a20739fde3d24;hpb=a0fc33afc7c99ee3fc6fc9faad18a9932c255aaa;p=dell-switch

diff --git a/snmp-mac-port b/snmp-mac-port
index db0e0bf..bf7f579 100755
--- a/snmp-mac-port
+++ b/snmp-mac-port
@@ -7,9 +7,13 @@ test -d $log || mkdir $log
 
 snmp_walk() {
 	ip=$1
-	#snmpwalk -O0sUX -v2c -Cc -c $COMMUNITY $ip BRIDGE-MIB::dot1dTpFdbPort | sed -e "s/^[^:]*:/$ip/" -e 's/\].*: / /' | tee $log/$ip
 	# Q-BRIDGE-MIB dot1qFdbTable
 	snmpbulkwalk -O0sUX -v2c -Cc -c $COMMUNITY $ip 1.3.6.1.2.1.17.7.1.2.2.1.2 | sed -e 's/.*7\.1\.2\.2\.[0-9]\.[0-9]\.//' -e 's/ = [^:]*: / /' -e 's/\./ /g' | awk -v name=$ip '{ printf "%s %d %02x:%02x:%02x:%02x:%02x:%02x %d\n", name, $1, $2,$3,$4,$5,$6,$7, $8 }' | tee $log/$ip
+	num=`cat $log/$ip | wc -l`
+	if [ $num -le 1 ] ; then
+		# fake vlan using only BRIDGE-MIB::dot1dTpFdbPort
+		snmpwalk -O0sUX -v2c -Cc -c $COMMUNITY $ip BRIDGE-MIB::dot1dTpFdbPort | sed -e "s/^[^:]*:/$ip -/" -e 's/\].*: / /' | tee -a $log/$ip
+	fi
 }
 
 if [ ! -z "$1" ] ; then