diff --git a/pkg/network/firewall.go b/pkg/network/firewall.go
index 5ba2509..908ff5e 100755
--- a/pkg/network/firewall.go
+++ b/pkg/network/firewall.go
@@ -9,11 +9,11 @@ import (
 )
 
 const (
-	OLCInput   = "OPENLAN_in"
-	OLCForward = "OPENLAN_for"
-	OLCOutput  = "OPENLAN_out"
-	OLCPre     = "OPENLAN_pre"
-	OLCPost    = "OPENLAN_pos"
+	OLCInput   = "XTT_in"
+	OLCForward = "XTT_for"
+	OLCOutput  = "XTT_out"
+	OLCPre     = "XTT_pre"
+	OLCPost    = "XTT_pos"
 )
 
 type FireWallGlobal struct {
diff --git a/pkg/network/ipset.go b/pkg/network/ipset.go
index 0a34575..f328b5f 100644
--- a/pkg/network/ipset.go
+++ b/pkg/network/ipset.go
@@ -13,7 +13,7 @@ type IPSet struct {
 
 func NewIPSet(name, method string) *IPSet {
 	return &IPSet{
-		Name: name,
+		Name: "xtt_" + name,
 		Type: method,
 	}
 }