diff --git a/configs/ct/ct-noc-a8325-b.cfg b/configs/ct/ct-noc-a8325-b.cfg
index a27c37d..8f3c760 100644
--- a/configs/ct/ct-noc-a8325-b.cfg
+++ b/configs/ct/ct-noc-a8325-b.cfg
@@ -987,7 +987,7 @@ interface vlan 1
     shutdown
 interface vlan 6
     description unknown
-    ip address 10.1.6.2/24
+    ip address 10.1.6.3/24
     active-gateway ip mac 02:00:00:00:00:01
     active-gateway ip 10.1.6.1
     ip helper-address 10.1.40.20