diff --git a/systems/lctr-a6xx/lauv-dolphin-2.cfg b/systems/lctr-a6xx/lauv-dolphin-2.cfg
index 23c88b1..ed14a2c 100644
--- a/systems/lctr-a6xx/lauv-dolphin-2.cfg
+++ b/systems/lctr-a6xx/lauv-dolphin-2.cfg
@@ -2,4 +2,5 @@ cfg_hostname='lauv-dolphin-2'
 cfg_eth_ext_ip='10.0.10.140'
 cfg_packages="$cfg_packages"
 cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
+cfg_escc_et='true'
 cfg_dune_i18n='C'
diff --git a/systems/lctr-a6xx/lauv-dolphin-3.cfg b/systems/lctr-a6xx/lauv-dolphin-3.cfg
index 7998352..7308c04 100644
--- a/systems/lctr-a6xx/lauv-dolphin-3.cfg
+++ b/systems/lctr-a6xx/lauv-dolphin-3.cfg
@@ -2,4 +2,5 @@ cfg_hostname='lauv-dolphin-3'
 cfg_eth_ext_ip='10.0.10.150'
 cfg_packages="$cfg_packages"
 cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
+cfg_escc_et='true'
 cfg_dune_i18n='C'