diff --git a/vnt-cli/src/command/mod.rs b/vnt-cli/src/command/mod.rs
index a0f3e9f..18f786d 100644
--- a/vnt-cli/src/command/mod.rs
+++ b/vnt-cli/src/command/mod.rs
@@ -72,6 +72,7 @@ pub fn command_route(vnt: &Vnt) -> Vec<RouteItem> {
 }
 
 pub fn command_list(vnt: &Vnt) -> Vec<DeviceItem> {
+    let info = vnt.current_device();
     let device_list = vnt.device_list();
     let mut list = Vec::new();
     for peer in device_list {
@@ -87,7 +88,13 @@ pub fn command_list(vnt: &Vnt) -> Vec<DeviceItem> {
             ("".to_string(), "".to_string(), "".to_string())
         };
         let (nat_traversal_type, rt) = if let Some(route) = vnt.route(&peer.virtual_ip) {
-            let nat_traversal_type = if route.metric == 1 { "p2p" } else { "relay" }.to_string();
+            let nat_traversal_type = if route.metric == 1 {
+                "p2p"
+            } else if route.addr == info.connect_server {
+                "server-relay"
+            } else {
+                "client-relay"
+            }.to_string();
             let rt = if route.rt < 0 {
                 "".to_string()
             } else {
diff --git a/vnt/Cargo.toml b/vnt/Cargo.toml
index 067458c..1251f99 100644
--- a/vnt/Cargo.toml
+++ b/vnt/Cargo.toml
@@ -15,8 +15,7 @@ crossbeam-skiplist = "0.1"
 parking_lot = "0.12.1"
 rand = "0.8.5"
 sha2 = { version = "0.10.6", features = ["oid"] }
-aes-gcm = "0.10.2"
-
+ring = "0.16.20"
 thiserror = "1.0.37"
 protobuf = "3.2.0"
 socket2 ={ version = "0.5.2", features = ["all"] }
diff --git a/vnt/src/handle/heartbeat_handler.rs b/vnt/src/handle/heartbeat_handler.rs
index e72d8dd..2315c2a 100644
--- a/vnt/src/handle/heartbeat_handler.rs
+++ b/vnt/src/handle/heartbeat_handler.rs
@@ -149,7 +149,6 @@ async fn start_heartbeat_(
                 } else {
                     //没有直连路由则发送到网关
                     let _ = sender.send_main(net_packet.buffer(), current_dev.connect_server).await;
-                    continue;
                 }
 
                 //再随机发送到其他地址，看有没有客户端符合转发条件
@@ -167,7 +166,7 @@ async fn start_heartbeat_(
                             num += 1;
                             break;
                         }
-                        if num >= 3 {
+                        if num >= 2 {
                             break 'a;
                         }
                     }