diff options
| -rwxr-xr-x | dhcp-server.sh | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/dhcp-server.sh b/dhcp-server.sh index ac4b75c..b6f6487 100755 --- a/dhcp-server.sh +++ b/dhcp-server.sh @@ -10,8 +10,7 @@ echo 'Restarting Device' ip link set "$DEVICE" down ip link set "$DEVICE" up # Check if ip already assigned -IP_ASSIGNED=$(ip a | grep -A 5 ens9 | grep 192.168.123.1) -if [ -z "$IP_ASSIGNED" ]; then +if [ -z "$(ip a | grep -A 5 ens9 | grep 192.168.123.1)" ]; then ip addr add "$ROUTERIP"/24 dev "$DEVICE" # arbitrary address fi @@ -26,7 +25,7 @@ echo 'Creating /etc/dhcpd.conf file' cat > /etc/dhcpd.conf <<- EOM option domain-name-servers 8.8.8.8, 8.8.4.4; option subnet-mask 255.255.255.0; -option routers 192.168.123.100; +option routers $ROUTERIP; subnet 192.168.123.0 netmask 255.255.255.0 { range 192.168.123.150 192.168.123.250; } |