diff --git a/server/src/Controllers/NetConfigController.cs b/server/src/Controllers/NetConfigController.cs
index 0573f8b..078bd2a 100644
--- a/server/src/Controllers/NetConfigController.cs
+++ b/server/src/Controllers/NetConfigController.cs
@@ -19,41 +19,37 @@ public class NetConfigController : ControllerBase
     /// <summary>
     /// 设置主机IP地址
     /// </summary>
-    /// <param name="boardId">板卡ID</param>
+    /// <param name="boardIp">板卡IP地址</param>
+    /// <param name="boardPort">板卡端口</param>
     /// <param name="hostIp">主机IP地址</param>
     /// <returns>操作结果</returns>
     [HttpPost("SetHostIP")]
     [EnableCors("Users")]
     [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
     [ProducesResponseType(StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status404NotFound)]
     [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async Task<IActionResult> SetHostIP(Guid boardId, string hostIp)
+    public async Task<IActionResult> SetHostIP(string boardIp, int boardPort, string hostIp)
     {
-        if (boardId == Guid.Empty)
-            return BadRequest("板卡ID不能为空");
+        if (string.IsNullOrWhiteSpace(boardIp))
+            return BadRequest("板卡IP地址不能为空");
+
+        if (boardPort <= 0 || boardPort > 65535)
+            return BadRequest("板卡端口号无效");
 
         if (string.IsNullOrWhiteSpace(hostIp))
             return BadRequest("主机IP地址不能为空");
 
-        if (!IPAddress.TryParse(hostIp, out var ipAddress))
-            return BadRequest("IP地址格式不正确");
+        if (!IPAddress.TryParse(boardIp, out _))
+            return BadRequest("板卡IP地址格式不正确");
+
+        if (!IPAddress.TryParse(hostIp, out var hostIpAddress))
+            return BadRequest("主机IP地址格式不正确");
 
         try
         {
-            // 获取板卡信息
-            using var db = new Database.AppDataConnection();
-            var boardRet = db.GetBoardByID(boardId);
-            if (!boardRet.IsSuccessful)
-                return StatusCode(StatusCodes.Status500InternalServerError, "数据库操作失败");
-            if (!boardRet.Value.HasValue)
-                return NotFound("未找到对应的板卡");
-
-            var board = boardRet.Value.Value;
-
             // 创建网络配置客户端
-            var netConfig = new NetConfig(board.IpAddr, board.Port, 0);
-            var result = await netConfig.SetHostIP(ipAddress);
+            var netConfig = new NetConfig(boardIp, boardPort, 0);
+            var result = await netConfig.SetHostIP(hostIpAddress);
 
             if (!result.IsSuccessful)
             {
@@ -73,41 +69,37 @@ public class NetConfigController : ControllerBase
     /// <summary>
     /// 设置板卡IP地址
     /// </summary>
-    /// <param name="boardId">板卡ID</param>
-    /// <param name="boardIp">板卡IP地址</param>
+    /// <param name="currentBoardIp">当前板卡IP地址</param>
+    /// <param name="boardPort">板卡端口</param>
+    /// <param name="newBoardIp">新的板卡IP地址</param>
     /// <returns>操作结果</returns>
     [HttpPost("SetBoardIP")]
     [EnableCors("Users")]
     [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
     [ProducesResponseType(StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status404NotFound)]
     [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async Task<IActionResult> SetBoardIP(Guid boardId, string boardIp)
+    public async Task<IActionResult> SetBoardIP(string currentBoardIp, int boardPort, string newBoardIp)
     {
-        if (boardId == Guid.Empty)
-            return BadRequest("板卡ID不能为空");
+        if (string.IsNullOrWhiteSpace(currentBoardIp))
+            return BadRequest("当前板卡IP地址不能为空");
 
-        if (string.IsNullOrWhiteSpace(boardIp))
-            return BadRequest("板卡IP地址不能为空");
+        if (boardPort <= 0 || boardPort > 65535)
+            return BadRequest("板卡端口号无效");
 
-        if (!IPAddress.TryParse(boardIp, out var ipAddress))
-            return BadRequest("IP地址格式不正确");
+        if (string.IsNullOrWhiteSpace(newBoardIp))
+            return BadRequest("新的板卡IP地址不能为空");
+
+        if (!IPAddress.TryParse(currentBoardIp, out _))
+            return BadRequest("当前板卡IP地址格式不正确");
+
+        if (!IPAddress.TryParse(newBoardIp, out var newIpAddress))
+            return BadRequest("新的板卡IP地址格式不正确");
 
         try
         {
-            // 获取板卡信息
-            using var db = new Database.AppDataConnection();
-            var boardRet = db.GetBoardByID(boardId);
-            if (!boardRet.IsSuccessful)
-                return StatusCode(StatusCodes.Status500InternalServerError, "数据库操作失败");
-            if (!boardRet.Value.HasValue)
-                return NotFound("未找到对应的板卡");
-
-            var board = boardRet.Value.Value;
-
             // 创建网络配置客户端
-            var netConfig = new NetConfig(board.IpAddr, board.Port, 0);
-            var result = await netConfig.SetBoardIP(ipAddress);
+            var netConfig = new NetConfig(currentBoardIp, boardPort, 0);
+            var result = await netConfig.SetBoardIP(newIpAddress);
 
             if (!result.IsSuccessful)
             {
@@ -115,13 +107,6 @@ public class NetConfigController : ControllerBase
                 return StatusCode(StatusCodes.Status500InternalServerError, $"设置失败: {result.Error}");
             }
 
-            var ret = db.UpdateBoardIpAddr(boardId, ipAddress.ToString());
-            if (ret <= 0)
-            {
-                logger.Error($"数据库更新失败");
-                return StatusCode(StatusCodes.Status500InternalServerError, $"数据库更新失败");
-            }
-
             return Ok(result.Value);
         }
         catch (Exception ex)
@@ -134,41 +119,37 @@ public class NetConfigController : ControllerBase
     /// <summary>
     /// 设置主机MAC地址
     /// </summary>
-    /// <param name="boardId">板卡ID</param>
+    /// <param name="boardIp">板卡IP地址</param>
+    /// <param name="boardPort">板卡端口</param>
     /// <param name="hostMac">主机MAC地址（格式：AA:BB:CC:DD:EE:FF）</param>
     /// <returns>操作结果</returns>
     [HttpPost("SetHostMAC")]
     [EnableCors("Users")]
     [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
     [ProducesResponseType(StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status404NotFound)]
     [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async Task<IActionResult> SetHostMAC(Guid boardId, string hostMac)
+    public async Task<IActionResult> SetHostMAC(string boardIp, int boardPort, string hostMac)
     {
-        if (boardId == Guid.Empty)
-            return BadRequest("板卡ID不能为空");
+        if (string.IsNullOrWhiteSpace(boardIp))
+            return BadRequest("板卡IP地址不能为空");
+
+        if (boardPort <= 0 || boardPort > 65535)
+            return BadRequest("板卡端口号无效");
 
         if (string.IsNullOrWhiteSpace(hostMac))
             return BadRequest("主机MAC地址不能为空");
 
+        if (!IPAddress.TryParse(boardIp, out _))
+            return BadRequest("板卡IP地址格式不正确");
+
         // 解析MAC地址
         if (!TryParseMacAddress(hostMac, out var macBytes))
             return BadRequest("MAC地址格式不正确，请使用格式：AA:BB:CC:DD:EE:FF");
 
         try
         {
-            // 获取板卡信息
-            using var db = new Database.AppDataConnection();
-            var boardRet = db.GetBoardByID(boardId);
-            if (!boardRet.IsSuccessful)
-                return StatusCode(StatusCodes.Status500InternalServerError, "数据库操作失败");
-            if (!boardRet.Value.HasValue)
-                return NotFound("未找到对应的板卡");
-
-            var board = boardRet.Value.Value;
-
             // 创建网络配置客户端
-            var netConfig = new NetConfig(board.IpAddr, board.Port, 0);
+            var netConfig = new NetConfig(boardIp, boardPort, 0);
             var result = await netConfig.SetHostMAC(macBytes);
 
             if (!result.IsSuccessful)
@@ -189,18 +170,24 @@ public class NetConfigController : ControllerBase
     /// <summary>
     /// 更新主机MAC地址
     /// </summary>
-    /// <param name="boardId">板卡ID</param>
+    /// <param name="boardIp">板卡IP地址</param>
+    /// <param name="boardPort">板卡端口</param>
     /// <returns>操作结果</returns>
     [HttpPost("UpdateHostMAC")]
     [EnableCors("Users")]
     [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
     [ProducesResponseType(StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status404NotFound)]
     [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async Task<IActionResult> UpdateHostMAC(Guid boardId)
+    public async Task<IActionResult> UpdateHostMAC(string boardIp, int boardPort)
     {
-        if (boardId == Guid.Empty)
-            return BadRequest("板卡ID不能为空");
+        if (string.IsNullOrWhiteSpace(boardIp))
+            return BadRequest("板卡IP地址不能为空");
+
+        if (boardPort <= 0 || boardPort > 65535)
+            return BadRequest("板卡端口号无效");
+
+        if (!IPAddress.TryParse(boardIp, out _))
+            return BadRequest("板卡IP地址格式不正确");
 
         byte[]? macBytes = null;
         try
@@ -216,18 +203,8 @@ public class NetConfigController : ControllerBase
             if (macBytes == null)
                 return StatusCode(StatusCodes.Status500InternalServerError, "无法获取本机MAC地址");
 
-            // 获取板卡信息
-            using var db = new Database.AppDataConnection();
-            var boardRet = db.GetBoardByID(boardId);
-            if (!boardRet.IsSuccessful)
-                return StatusCode(StatusCodes.Status500InternalServerError, "数据库操作失败");
-            if (!boardRet.Value.HasValue)
-                return NotFound("未找到对应的板卡");
-
-            var board = boardRet.Value.Value;
-
             // 创建网络配置客户端
-            var netConfig = new NetConfig(board.IpAddr, board.Port, 0);
+            var netConfig = new NetConfig(boardIp, boardPort, 0);
             var result = await netConfig.SetHostMAC(macBytes);
 
             if (!result.IsSuccessful)
@@ -248,41 +225,37 @@ public class NetConfigController : ControllerBase
     /// <summary>
     /// 设置板卡MAC地址
     /// </summary>
-    /// <param name="boardId">板卡ID</param>
+    /// <param name="boardIp">板卡IP地址</param>
+    /// <param name="boardPort">板卡端口</param>
     /// <param name="boardMac">板卡MAC地址（格式：AA:BB:CC:DD:EE:FF）</param>
     /// <returns>操作结果</returns>
     [HttpPost("SetBoardMAC")]
     [EnableCors("Users")]
     [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
     [ProducesResponseType(StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status404NotFound)]
     [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async Task<IActionResult> SetBoardMAC(Guid boardId, string boardMac)
+    public async Task<IActionResult> SetBoardMAC(string boardIp, int boardPort, string boardMac)
     {
-        if (boardId == Guid.Empty)
-            return BadRequest("板卡ID不能为空");
+        if (string.IsNullOrWhiteSpace(boardIp))
+            return BadRequest("板卡IP地址不能为空");
+
+        if (boardPort <= 0 || boardPort > 65535)
+            return BadRequest("板卡端口号无效");
 
         if (string.IsNullOrWhiteSpace(boardMac))
             return BadRequest("板卡MAC地址不能为空");
 
+        if (!IPAddress.TryParse(boardIp, out _))
+            return BadRequest("板卡IP地址格式不正确");
+
         // 解析MAC地址
         if (!TryParseMacAddress(boardMac, out var macBytes))
             return BadRequest("MAC地址格式不正确，请使用格式：AA:BB:CC:DD:EE:FF");
 
         try
         {
-            // 获取板卡信息
-            using var db = new Database.AppDataConnection();
-            var boardRet = db.GetBoardByID(boardId);
-            if (!boardRet.IsSuccessful)
-                return StatusCode(StatusCodes.Status500InternalServerError, "数据库操作失败");
-            if (!boardRet.Value.HasValue)
-                return NotFound("未找到对应的板卡");
-
-            var board = boardRet.Value.Value;
-
             // 创建网络配置客户端
-            var netConfig = new NetConfig(board.IpAddr, board.Port, 0);
+            var netConfig = new NetConfig(boardIp, boardPort, 0);
             var result = await netConfig.SetBoardMAC(macBytes);
 
             if (!result.IsSuccessful)
diff --git a/src/views/User/AddBoardDialog.vue b/src/views/User/AddBoardDialog.vue
index f1a6da6..24854f4 100644
--- a/src/views/User/AddBoardDialog.vue
+++ b/src/views/User/AddBoardDialog.vue
@@ -111,8 +111,8 @@ const boardManager = useBoardManager()!;
 
 // 表单数据
 const form = reactive({
-  name: '',
-  ipAddr: '',
+  name: 'Board1',
+  ipAddr: '169.254.103.0',
   port: 1234
 });
 
@@ -176,8 +176,8 @@ function validateForm(): boolean {
 
 // 重置表单
 function resetForm() {
-  form.name = '';
-  form.ipAddr = '';
+  form.name = 'Board1';
+  form.ipAddr = '169.254.103.0';
   form.port = 1234;
   errors.name = '';
   errors.ipAddr = '';