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-rw-r--r--setup-interfaces.in4
1 files changed, 3 insertions, 1 deletions
diff --git a/setup-interfaces.in b/setup-interfaces.in
index e7a5019..d7e53c6 100644
--- a/setup-interfaces.in
+++ b/setup-interfaces.in
@@ -409,14 +409,16 @@ config_vlan() {
usage() {
cat <<-__EOF__
- usage: setup-interfaces [-bhir]
+ usage: setup-interfaces [-abhir] [-p ROOT]
Setup network interfaces
options:
+ -a Automatic interface setup using DHCP
-b Ask for bridging of interfaces
-h Show this help
-i Read new contents of ${ROOT}etc/network/interfaces from stdin
+ -p Set the system root to operate in
-r Restart the networking service after the setup
__EOF__
exit 1