diff --git a/agent/pkg/tunnel/config/config.go b/agent/pkg/tunnel/config/config.go
index 1b21ffc16..704cf25cc 100644
--- a/agent/pkg/tunnel/config/config.go
+++ b/agent/pkg/tunnel/config/config.go
@@ -19,7 +19,7 @@ type TunnelAgentConfig struct {
 	// NodeName indicates the node name of tunnel agent
 	NodeName string `json:"nodeName"`
 	// ListenPort indicates the listen port of tunnel agent
-	// default 10006
+	// default 20006
 	ListenPort int `json:"listenPort"`
 }
 
@@ -35,6 +35,6 @@ func NewTunnelAgentConfig() *TunnelAgentConfig {
 			TLSPrivateKeyFile: meshConstants.AgentDefaultKeyFile,
 		},
 		NodeName:   nodeName,
-		ListenPort: 10006,
+		ListenPort: 20006,
 	}
 }
diff --git a/build/agent/kubernetes/edgemesh-agent/06-configmap-cloud.yaml b/build/agent/kubernetes/edgemesh-agent/06-configmap-cloud.yaml
index 09f953385..028239e5d 100644
--- a/build/agent/kubernetes/edgemesh-agent/06-configmap-cloud.yaml
+++ b/build/agent/kubernetes/edgemesh-agent/06-configmap-cloud.yaml
@@ -48,3 +48,4 @@ data:
         excludeIP: "*"
       tunnel:
         enable: true
+        listenPort: 20006
diff --git a/build/agent/kubernetes/edgemesh-agent/06-configmap-edge.yaml b/build/agent/kubernetes/edgemesh-agent/06-configmap-edge.yaml
index 32912a41c..5ef0fc7c1 100644
--- a/build/agent/kubernetes/edgemesh-agent/06-configmap-edge.yaml
+++ b/build/agent/kubernetes/edgemesh-agent/06-configmap-edge.yaml
@@ -48,4 +48,4 @@ data:
         excludeIP: "*"
       tunnel:
         enable: true
-        listenPort: 10006
+        listenPort: 20006
diff --git a/build/server/edgemesh/06-deployment.yaml b/build/server/edgemesh/06-deployment.yaml
index 181fd4962..d1945890b 100644
--- a/build/server/edgemesh/06-deployment.yaml
+++ b/build/server/edgemesh/06-deployment.yaml
@@ -29,7 +29,7 @@ spec:
               fieldRef:
                 fieldPath: spec.nodeName
         ports:
-        - containerPort: 10004
+        - containerPort: 20004
           name: relay
           protocol: TCP
         resources:
diff --git a/server/cmd/edgemesh-server/app/config/config.go b/server/cmd/edgemesh-server/app/config/config.go
index 7f1d6dee9..b43bc5f8d 100644
--- a/server/cmd/edgemesh-server/app/config/config.go
+++ b/server/cmd/edgemesh-server/app/config/config.go
@@ -67,7 +67,7 @@ func NewEdgeMeshServerConfig() *EdgeMeshServerConfig {
 					TLSPrivateKeyFile: meshConstants.ServerDefaultKeyFile,
 				},
 				NodeName:   nodeName,
-				ListenPort: 10004,
+				ListenPort: 20004,
 				PublicIP:   "0.0.0.0",
 			}},
 	}
diff --git a/server/pkg/tunnel/config/config.go b/server/pkg/tunnel/config/config.go
index ac7a75653..4d196b220 100644
--- a/server/pkg/tunnel/config/config.go
+++ b/server/pkg/tunnel/config/config.go
@@ -13,7 +13,7 @@ type TunnelServerConfig struct {
 	// NodeName indicates the node name of tunnel server
 	NodeName string `json:"nodeName"`
 	// ListenPort indicates the listen port of tunnel server
-	// default 10004
+	// default 20004
 	ListenPort int `json:"listenPort"`
 	// PublicIP indicates the public ip of tunnel server
 	PublicIP string `json:"publicIP"`