1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/poky-qemu-ifup b/scripts/poky-qemu-ifup
index 68d8d37475..e248a27106 100755
--- a/scripts/poky-qemu-ifup
+++ b/scripts/poky-qemu-ifup
@@ -92,7 +92,7 @@ if [ "x$IFCONFIG" = "x" ]; then
         IFCONFIG=/sbin/ifconfig
 fi
 
-n=$[ `echo $TAP | sed 's/tap//'` + 1 ]
+n=$[ (`echo $TAP | sed 's/tap//'` * 2) + 1 ]
 $IFCONFIG $TAP 192.168.7.$n
 
 # setup NAT for tap0 interface to have internet access in QEMU