diff --git a/Infrastructure/JwtUtil.cs b/Infrastructure/JwtUtil.cs
index dc7f16f..148cf2c 100644
--- a/Infrastructure/JwtUtil.cs
+++ b/Infrastructure/JwtUtil.cs
@@ -81,14 +81,14 @@ namespace Infrastructure
 
             var tokenDescriptor = new TokenValidationParameters
             {
-                ValidateIssuerSigningKey = true,
-                ValidateIssuer = true,
-                ValidateAudience = true,
-                ValidIssuer = jwtSettings.Issuer,
-                ValidAudience = jwtSettings.Audience,
-                IssuerSigningKey = new SymmetricSecurityKey(key),
-                ValidateLifetime = true,//是否验证Token有效期，使用当前时间与Token的Claims中的NotBefore和Expires对比
-                ClockSkew = TimeSpan.FromSeconds(30)
+                 ValidateIssuerSigningKey = true,    // 验证签名密钥
+                ValidateIssuer = true,              // 验证发行者
+                ValidateAudience = true,            // 验证接收者
+                ValidIssuer = jwtSettings.Issuer,   // 指定有效的发行者
+                ValidAudience = jwtSettings.Audience, // 指定有效的接收者
+                IssuerSigningKey = new SymmetricSecurityKey(key), // 签名密钥
+                ValidateLifetime = true,            // 验证Token有效期
+                ClockSkew = TimeSpan.FromMinutes(60) // 时钟偏差容忍度
                 //RequireExpirationTime = true,//过期时间
             };
             return tokenDescriptor;
diff --git a/ZR.Admin.WebApi/Controllers/Business/OdfPortsController.cs b/ZR.Admin.WebApi/Controllers/Business/OdfPortsController.cs
index 143bf21..09404e8 100644
--- a/ZR.Admin.WebApi/Controllers/Business/OdfPortsController.cs
+++ b/ZR.Admin.WebApi/Controllers/Business/OdfPortsController.cs
@@ -249,6 +249,13 @@ namespace ZR.Admin.WebApi.Controllers.Business
             port.HistoryRemarks = parm.HistoryRemarks;
             port.Remarks = parm.Remarks;
             port.OpticalAttenuation = parm.OpticalAttenuation;
+            if (port.Status == 0)
+            {
+                port.HistoryRemarks = "";
+                port.Remarks = "";
+                port.OpticalAttenuation = "";
+            }
+
             var response = _OdfPortsService.UpdateOdfPorts(port);
 
             return ToResponse(response);