1 files changed, 2 insertions, 0 deletions
diff --git a/netconfig b/netconfig
index 90aedde..78ebbd1 100644
--- a/netconfig
+++ b/netconfig
@@ -88,6 +88,8 @@ DEBUG_ETH_UP="no"
 # configuration or bridge setup is done, so you may use these interfaces
 # as IFNAME or BRNICS values. These can be tun or tap interfaces:
 # adjust VIRTIFNAME and VIRTIFTYPE accordingly
+# Starting with VIRTIFNAME[0] is mandatory, and each next one must be
+# incremented by one, so VIRTIFNAME[1], VIRTIFNAME[2], and so on.
 #
 # Virtual tap interface example
 #VIRTIFNAME[0]="tap0"