diff --git a/systems/lctr-b2xx/lauv-seacon-4-aux.cfg b/systems/lctr-b2xx/lauv-seacon-1-aux.cfg
similarity index 74%
rename from systems/lctr-b2xx/lauv-seacon-4-aux.cfg
rename to systems/lctr-b2xx/lauv-seacon-1-aux.cfg
index 502fd03..93dce22 100644
--- a/systems/lctr-b2xx/lauv-seacon-4-aux.cfg
+++ b/systems/lctr-b2xx/lauv-seacon-1-aux.cfg
@@ -1,6 +1,6 @@
-cfg_hostname='lauv-seacon-4-aux'
+cfg_hostname='lauv-seacon-1-aux'
 cfg_storage='data0:ext4:/opt'
-cfg_eth_ext_ip='10.0.10.43'
+cfg_eth_ext_ip='10.0.10.13'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.0.1'
 cfg_ptpd_interface='eth0'