Correcting comment for HOST_IP_IFACE
Change-Id: I4c3438dc1168401c193841976cf8ba8534b33679
Fixes: bug #1174455
diff --git a/tools/xen/README.md b/tools/xen/README.md
index 1cd45cf..3fadc78 100644
--- a/tools/xen/README.md
+++ b/tools/xen/README.md
@@ -57,8 +57,12 @@
MULTI_HOST=1
# Give extra time for boot
ACTIVE_TIMEOUT=45
- # Interface on which you would like to access services
- HOST_IP_IFACE=ethX
+ # Host Interface, i.e. the interface on the nova vm you want to expose the
+ # services on. Usually eth2 (management network) or eth3 (public network) and
+ # not eth0 (private network with XenServer host) or eth1 (VM traffic network)
+ # This is also used as the interface for the Ubuntu install
+ # The default is eth3.
+ # HOST_IP_IFACE=eth3
# First time Ubuntu network install params
NETINSTALLIP="dhcp"
NAMESERVERS=""