diff --git a/cmd/ceci/main.go b/cmd/ceci/main.go
index 120a211..e96ed8f 100644
--- a/cmd/ceci/main.go
+++ b/cmd/ceci/main.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"flag"
+	"os"
 
 	"github.com/luscis/openlan/pkg/access"
 	"github.com/luscis/openlan/pkg/config"
@@ -12,17 +13,28 @@ import (
 func main() {
 	mode := "http"
 	conf := ""
-	flag.StringVar(&mode, "mode", "http", "Proxy mode for http, socks, tcp and access")
+	flag.StringVar(&mode, "mode", "http", "Proxy mode for http, socks, tcp and name")
 	flag.StringVar(&conf, "conf", "ceci.yaml", "The configuration file")
 	flag.Parse()
 
+	if !(mode == "http" || mode == "socks" || mode == "tcp" || mode == "name") {
+		libol.Warn("Ceci: not support mode:%s", mode)
+		os.Exit(1)
+	}
+
 	libol.PreNotify()
-	if mode == "http" {
-		c := &config.HttpProxy{Conf: conf}
+
+	if mode == "name" {
+		c := &config.Point{
+			RequestAddr: true,
+			Terminal:    "off",
+			Conf:        conf,
+		}
 		if err := c.Initialize(); err != nil {
 			return
 		}
-		p := proxy.NewHttpProxy(c, nil)
+		p := access.NewPoint(c)
+		p.Initialize()
 		libol.Go(p.Start)
 	} else if mode == "socks" {
 		c := &config.SocksProxy{Conf: conf}
@@ -38,19 +50,15 @@ func main() {
 		}
 		p := proxy.NewTcpProxy(c)
 		libol.Go(p.Start)
-	} else if mode == "access" {
-		c := &config.Point{
-			RequestAddr: true,
-			Terminal:    "off",
-			Conf:        conf,
-		}
+	} else {
+		c := &config.HttpProxy{Conf: conf}
 		if err := c.Initialize(); err != nil {
 			return
 		}
-		p := access.NewPoint(c)
-		p.Initialize()
+		p := proxy.NewHttpProxy(c, nil)
 		libol.Go(p.Start)
 	}
+
 	libol.SdNotify()
 	libol.Wait()
 }
diff --git a/dist/rootfs/etc/openlan/access/access.yaml b/dist/rootfs/etc/openlan/switch/ceci/name.yaml.default
similarity index 100%
rename from dist/rootfs/etc/openlan/access/access.yaml
rename to dist/rootfs/etc/openlan/switch/ceci/name.yaml.default
diff --git a/dist/rootfs/etc/openlan/access/access.yaml.example b/dist/rootfs/etc/openlan/switch/ceci/name.yaml.example
similarity index 100%
rename from dist/rootfs/etc/openlan/access/access.yaml.example
rename to dist/rootfs/etc/openlan/switch/ceci/name.yaml.example
diff --git a/dist/rootfs/etc/openlan/access/access.yaml.full.example b/dist/rootfs/etc/openlan/switch/ceci/name.yaml.full.example
similarity index 100%
rename from dist/rootfs/etc/openlan/access/access.yaml.full.example
rename to dist/rootfs/etc/openlan/switch/ceci/name.yaml.full.example
diff --git a/dist/rootfs/etc/sysconfig/openlan/access.cfg b/dist/rootfs/etc/sysconfig/openlan/access.cfg
index 48904d6..62e75ad 100755
--- a/dist/rootfs/etc/sysconfig/openlan/access.cfg
+++ b/dist/rootfs/etc/sysconfig/openlan/access.cfg
@@ -1,4 +1,4 @@
 # --- point.cfg ---
 # This file define the configuration for OpenLAN Point.
 
-OPTIONS='-log:file /dev/null -terminal off'
+OPTIONS='-mode name'
diff --git a/dist/rootfs/etc/sysconfig/openlan/proxy.cfg b/dist/rootfs/etc/sysconfig/openlan/ceci.cfg
similarity index 56%
rename from dist/rootfs/etc/sysconfig/openlan/proxy.cfg
rename to dist/rootfs/etc/sysconfig/openlan/ceci.cfg
index a79230b..e15a488 100755
--- a/dist/rootfs/etc/sysconfig/openlan/proxy.cfg
+++ b/dist/rootfs/etc/sysconfig/openlan/ceci.cfg
@@ -1,4 +1,4 @@
 # --- point.cfg ---
 # This file define the configuration for OpenLAN Proxy.
 
-OPTIONS='-conf /etc/openlan/proxy.json -log:file /dev/null'
+OPTIONS='-mode http'
diff --git a/dist/rootfs/usr/lib/systemd/system/openlan-access@.service b/dist/rootfs/usr/lib/systemd/system/openacce@.service
similarity index 56%
rename from dist/rootfs/usr/lib/systemd/system/openlan-access@.service
rename to dist/rootfs/usr/lib/systemd/system/openacce@.service
index 07cc1e8..5524818 100755
--- a/dist/rootfs/usr/lib/systemd/system/openlan-access@.service
+++ b/dist/rootfs/usr/lib/systemd/system/openacce@.service
@@ -1,11 +1,11 @@
 [Unit]
-Description=OpenLAN Access daemon for %I
+Description=Open Access daemon for %I
 After=network.target
 
 [Service]
 Type=notify
 EnvironmentFile=/etc/sysconfig/openlan/access.cfg
-ExecStart=/usr/bin/openlan-access $OPTIONS -conf /etc/openlan/access/%i.yaml
+ExecStart=/usr/bin/openceci $OPTIONS -conf /etc/openlan/switch/ceci/%i.yaml
 Restart=always
 
 [Install]
diff --git a/dist/rootfs/usr/lib/systemd/system/openceci@.service b/dist/rootfs/usr/lib/systemd/system/openceci@.service
index 98f4667..7886ba2 100755
--- a/dist/rootfs/usr/lib/systemd/system/openceci@.service
+++ b/dist/rootfs/usr/lib/systemd/system/openceci@.service
@@ -1,10 +1,11 @@
 [Unit]
-Description=OpenCeci daemon for %I
+Description=Open Cecilia daemon for %I
 After=network.target
 
 [Service]
 Type=notify
 LimitNOFILE=102400
+EnvironmentFile=/etc/sysconfig/openlan/ceci.cfg
 ExecStart=/usr/bin/openceci $OPTIONS -conf /etc/openlan/switch/ceci/%i.yaml
 Restart=always
 
diff --git a/pkg/access/worker.go b/pkg/access/worker.go
index b0818aa..c6589f9 100755
--- a/pkg/access/worker.go
+++ b/pkg/access/worker.go
@@ -453,17 +453,15 @@ func (w *Worker) handleDNS(conn dns.ResponseWriter, r *dns.Msg) {
 			return
 		}
 
-		for _, rr := range resp.Answer {
-			if n, ok := rr.(*dns.A); ok {
-				if via == nil {
-					continue
-				}
-
-				name := n.Hdr.Name
-				addr := n.A.String()
-				if w.UpdateDNS(name, addr) {
-					w.UpdateRoute(addr, via.Server)
-					w.listener.Forward(name, addr, via.Server)
+		if via != nil && via.Server != "" {
+			for _, rr := range resp.Answer {
+				if n, ok := rr.(*dns.A); ok {
+					name := n.Hdr.Name
+					addr := n.A.String()
+					if w.UpdateDNS(name, addr) {
+						w.UpdateRoute(addr, via.Server)
+						w.listener.Forward(name, addr, via.Server)
+					}
 				}
 			}
 		}