get switch arp table

diff --git a/snmp-arp.sh b/snmp-arp.sh
new file mode 100755 (executable)
index 0000000..b81b447
--- /dev/null
+++ b/snmp-arp.sh
@@ -0,0 +1,2 @@
+. ./snmp.conf 
+snmpwalk -v2c -Cc -c $COMMUNITY $1 1.3.6.1.2.1.4.22 # (ipNetToMediaTable)