generate /dev/shm/sw-ip-name-mac

diff --git a/sw-ip-name-mac.sh b/sw-ip-name-mac.sh
new file mode 100755 (executable)
index 0000000..3d8dd62
--- /dev/null
+++ b/sw-ip-name-mac.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+./sw-names | fping -q
+/usr/sbin/arp -a | grep 10.20.0 | awk '{ print $2 " " $1 " " $4 }' | tr -d \( | tr -d \) | sed 's/\.infosl//' | tee /dev/shm/sw-ip-name-mac
+