diff --git a/Cargo.lock b/Cargo.lock
index 34f20b7..be44194 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6191,7 +6191,7 @@ dependencies = [
  "log",
  "mime_guess",
  "parking_lot 0.12.5",
- "rand 0.9.2",
+ "rand 0.10.2",
  "route_manager",
  "rust-embed",
  "serde",
diff --git a/vnt-core/src/context/mod.rs b/vnt-core/src/context/mod.rs
index 13c6861..e7e5268 100644
--- a/vnt-core/src/context/mod.rs
+++ b/vnt-core/src/context/mod.rs
@@ -524,8 +524,8 @@ impl ServerInfoCollection {
             server_node.client_map.extend(map);
         }
         let mut client_simple_map = HashMap::<Ipv4Addr, ClientSimpleInfo>::new();
-        for (_, server_node) in guard.iter() {
-            for (_, x) in server_node.client_map.iter() {
+        for server_node in guard.values() {
+            for x in server_node.client_map.values() {
                 if let Some(v) = client_simple_map.get_mut(&x.ip) {
                     if x.online {
                         v.online = true;
@@ -555,7 +555,7 @@ impl ServerInfoCollection {
                 }
             }
         } else {
-            for (_, server_node) in guard.iter() {
+            for server_node in guard.values() {
                 if server_node.connected {
                     return true;
                 }
@@ -597,7 +597,7 @@ impl ServerInfoCollection {
     }
     pub fn get_server_rtt(&self, ip: &Ipv4Addr) -> Option<u32> {
         let server_node_map_guard = self.server_node_map.read();
-        for (_, server_node) in server_node_map_guard.iter() {
+        for server_node in server_node_map_guard.values() {
             if !server_node.connected {
                 continue;
             }
diff --git a/vnt-web/Cargo.toml b/vnt-web/Cargo.toml
index dd732d6..36a5705 100644
--- a/vnt-web/Cargo.toml
+++ b/vnt-web/Cargo.toml
@@ -23,4 +23,4 @@ mime_guess = "2.0"
 parking_lot.workspace = true
 time = { workspace = true, features = ["local-offset", "formatting", "macros"] }
 tokio-util.workspace = true
-rand = "0.9"
+rand = "0.10"
diff --git a/vnt-web/src/service_http.rs b/vnt-web/src/service_http.rs
index 175ceba..efe93a6 100644
--- a/vnt-web/src/service_http.rs
+++ b/vnt-web/src/service_http.rs
@@ -13,7 +13,7 @@ use axum::{
 use ipnet::Ipv4Net;
 use mime_guess::from_path;
 use parking_lot::Mutex;
-use rand::Rng;
+use rand::RngExt;
 use rust_embed::RustEmbed;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
@@ -849,7 +849,6 @@ async fn start_vnt_internal(
 
     let start_config = cfg.clone();
     let core_config = convert_config(cfg)?;
-    let sub_input = core_config.input.clone();
 
     state.record_log(&file_name, "创建异步任务组");
     let task_group_manager = state
@@ -870,7 +869,6 @@ async fn start_vnt_internal(
             config_display_name,
             start_config,
             core_config,
-            sub_input,
             task_group,
             task_group_guard,
         )
@@ -894,10 +892,10 @@ async fn start_vnt_network(
     config_display_name: String,
     start_config: StartConfig,
     core_config: CoreConfig,
-    sub_input: Vec<NetInput>,
     task_group: vnt_core::utils::task_control::TaskGroup,
     task_group_guard: vnt_core::utils::task_control::TaskGroupGuard,
 ) -> anyhow::Result<()> {
+    let sub_input = core_config.input.clone();
     let mut network_manager =
         NetworkManager::create_network(Box::new(core_config), task_group.clone())
             .await