diff --git a/files/board/arpl/overlayfs/opt/arpl/boot.sh b/files/board/arpl/overlayfs/opt/arpl/boot.sh
index ae6c454e..812f4025 100755
--- a/files/board/arpl/overlayfs/opt/arpl/boot.sh
+++ b/files/board/arpl/overlayfs/opt/arpl/boot.sh
@@ -75,10 +75,13 @@ EFI_BUG="`readModelKey "${MODEL}" "builds.${BUILD}.efi-bug"`"
 LOADER_DISK="`blkid | grep 'LABEL="ARPL3"' | cut -d3 -f1`"
 BUS=`udevadm info --query property --name ${LOADER_DISK} | grep ID_BUS | cut -d= -f2`
 
+# Read SATADoM type
+DOM="`readModelKey "${MODEL}" "dom"`"
+
 # Prepare command line
 CMDLINE_LINE=""
 [ ${EFI} -eq 1 ] && CMDLINE_LINE+="withefi "
-[ "${BUS}" = "ata" ] && CMDLINE_LINE+="synoboot_satadom=1 "
+[ "${BUS}" = "ata" ] && CMDLINE_LINE+="synoboot_satadom=${DOM} "
 CMDLINE_LINE+="console=ttyS0,115200n8 earlyprintk log_buf_len=32M earlycon=uart8250,io,0x3f8,115200n8 elevator=elevator root=/dev/md0 loglevel=15"
 for KEY in ${!CMDLINE[@]}; do
   VALUE="${CMDLINE[${KEY}]}"
@@ -92,6 +95,23 @@ CMDLINE_LINE=`echo ${CMDLINE_LINE} | sed 's/>/\\\\>/g'`
 echo -e "Model: \033[1;36m${MODEL}\033[0m"
 echo -e "Build: \033[1;36m${BUILD}\033[0m"
 echo -e "Cmdline:\n\033[1;36m${CMDLINE_LINE}\033[0m"
+
+# Wait for an IP
+COUNT=0
+echo -n "IP: "
+while true; do
+  IP=`ip route get 1.1.1.1 2>/dev/null | awk '{print$7}'`
+  if [ -n "${IP}" ]; then
+    echo -e "\033[1;32m${IP}\033[0m"
+    break
+  elif [ ${COUNT} -eq 8 ]; then
+    echo -e "\033[1;31mERROR\033[0m"
+    break
+  fi
+  COUNT=$((${COUNT}+1))
+  sleep 1
+done
+
 echo -e "\033[1;37mLoading DSM kernel...\033[0m"
 
 # Executes DSM kernel via KEXEC
diff --git a/files/board/arpl/overlayfs/opt/arpl/include/consts.sh b/files/board/arpl/overlayfs/opt/arpl/include/consts.sh
index 078c63a8..08e838fe 100644
--- a/files/board/arpl/overlayfs/opt/arpl/include/consts.sh
+++ b/files/board/arpl/overlayfs/opt/arpl/include/consts.sh
@@ -1,5 +1,5 @@
 
-ARPL_VERSION="0.1-alpha6"
+ARPL_VERSION="0.1-alpha7"
 
 # Define paths
 TMP_PATH="/tmp"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
index 99609569..d63004ea 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
@@ -36,6 +36,7 @@ cmdline: &cmdline
   syno_ttyS0: "serial,0x3f8"
   syno_ttyS1: "serial,0x2f8"
 platform: "v1000"
+dom: 2
 serial:
   prefix:
     - "2080"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
index 5d1c0231..b1116345 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
@@ -31,6 +31,7 @@ cmdline: &cmdline
   syno_ttyS0: "serial,0x3f8"
   syno_ttyS1: "serial,0x2f8"
 platform: "v1000"
+dom: 2
 serial:
   prefix:
     - "0000"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
index 0c27402f..c0f0f776 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
@@ -25,7 +25,6 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "bromolow"
 serial:
   prefix: 
@@ -36,6 +35,7 @@ serial:
   middle: "LWN"
   suffix: "numeric"
 disks: 12
+dom: 1
 builds:
   42218:
     ver: "7.0.1"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
index ad17838d..0bcb975e 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
@@ -29,8 +29,8 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "broadwell"
+dom: 1
 serial:
   prefix:
     - "1130"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
index c2e558ed..40f205e4 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
@@ -36,8 +36,8 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "broadwellnk"
+dom: 1
 serial:
   prefix:
     - "2030"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
index 85cd62a1..20ccb795 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
@@ -29,8 +29,8 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "apollolake"
+dom: 2
 serial:
   prefix:
     - "1780"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS920+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS920+.yml
index ded601d8..b8ed0a34 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS920+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS920+.yml
@@ -25,6 +25,7 @@ cmdline: &cmdline
   syno_ttyS1: "serial,0x2f8"
   vender_format_version: 2
 platform: "geminilake"
+dom: 2
 dt: true
 serial:
   prefix:
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
index 6a11372a..f1fd0890 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
@@ -34,6 +34,7 @@ cmdline: &cmdline
   syno_ttyS0: "serial,0x3f8"
   syno_ttyS1: "serial,0x2f8"
 platform: "geminilake"
+dom: 2
 serial:
   prefix:
     - "2030"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
index 8489fb09..338d91ed 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
@@ -29,8 +29,8 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "denverton"
+dom: 2
 serial:
   prefix:
     - "2030"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml.disabled b/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml.disabled
index a02e37a4..94f6bd99 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml.disabled
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml.disabled
@@ -30,8 +30,8 @@ cmdline: &cmdline
   vender_format_version: 2
   syno_port_thaw: 1
   syno_hdd_detect: 0
-
 platform: "broadwellnk"
+dom: 1
 serial:
   prefix:
     - "0000"