diff --git a/README.md b/README.md
index 3ec80958ce..0a35e4fd2d 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 <div align="center">
   <img width="500" style="max-width:100%" src="resource/static/brand.png" title="哪吒监控">
   <br><br>
-<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Dashboard%20image?label=Dash%20v0.8.2&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/github/v/release/naiba/nezha?color=brightgreen&label=Agent&style=for-the-badge&logo=github">&nbsp;<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Agent%20release?label=Agent%20CI&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/badge/Installer-v0.6.1-brightgreen?style=for-the-badge&logo=linux">
+<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Dashboard%20image?label=Dash%20v0.8.3&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/github/v/release/naiba/nezha?color=brightgreen&label=Agent&style=for-the-badge&logo=github">&nbsp;<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Agent%20release?label=Agent%20CI&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/badge/Installer-v0.6.1-brightgreen?style=for-the-badge&logo=linux">
   <br>
   <br>
   <p>:trollface: <b>哪吒监控</b> 一站式轻监控轻运维系统。支持系统状态、HTTP(SSL 证书变更、即将到期、到期)、TCP、Ping 监控报警，命令批量执行和计划任务。</p>	
diff --git a/cmd/dashboard/controller/member_api.go b/cmd/dashboard/controller/member_api.go
index c39ef07c8a..a2492e1767 100644
--- a/cmd/dashboard/controller/member_api.go
+++ b/cmd/dashboard/controller/member_api.go
@@ -449,6 +449,7 @@ type settingForm struct {
 	EnableIPChangeNotification string
 	IgnoredIPNotification      string
 	Oauth2Type                 string
+	Cover                      uint8
 }
 
 func (ma *memberAPI) updateSetting(c *gin.Context) {
@@ -461,6 +462,7 @@ func (ma *memberAPI) updateSetting(c *gin.Context) {
 		return
 	}
 	dao.Conf.EnableIPChangeNotification = sf.EnableIPChangeNotification == "on"
+	dao.Conf.Cover = sf.Cover
 	dao.Conf.IgnoredIPNotification = sf.IgnoredIPNotification
 	dao.Conf.Site.Brand = sf.Title
 	dao.Conf.Site.Theme = sf.Theme
diff --git a/model/config.go b/model/config.go
index 81bbb1e16e..e2b9c13e53 100644
--- a/model/config.go
+++ b/model/config.go
@@ -17,6 +17,11 @@ const (
 	ConfigTypeGitee  = "gitee"
 )
 
+const (
+	ConfigCoverAll = iota
+	ConfigCoverIgnoreAll
+)
+
 type Config struct {
 	Debug bool
 	Site  struct {
@@ -35,10 +40,13 @@ type Config struct {
 	HTTPPort                   uint
 	GRPCPort                   uint
 	EnableIPChangeNotification bool
-	IgnoredIPNotification      string // 忽略IP变更提醒的服务器列表
+
+	// IP变更提醒
+	Cover                 uint8  // 覆盖范围
+	IgnoredIPNotification string // 特定服务器
 
 	v                              *viper.Viper
-	IgnoredIPNotificationServerIDs map[uint64]struct{}
+	IgnoredIPNotificationServerIDs map[uint64]bool
 }
 
 func (c *Config) Read(path string) error {
@@ -70,12 +78,12 @@ func (c *Config) Read(path string) error {
 }
 
 func (c *Config) updateIgnoredIPNotificationID() {
-	c.IgnoredIPNotificationServerIDs = make(map[uint64]struct{})
+	c.IgnoredIPNotificationServerIDs = make(map[uint64]bool)
 	splitedIDs := strings.Split(c.IgnoredIPNotification, ",")
 	for i := 0; i < len(splitedIDs); i++ {
 		id, _ := strconv.ParseUint(splitedIDs[i], 10, 64)
 		if id > 0 {
-			c.IgnoredIPNotificationServerIDs[id] = struct{}{}
+			c.IgnoredIPNotificationServerIDs[id] = true
 		}
 	}
 }
diff --git a/resource/template/dashboard/setting.html b/resource/template/dashboard/setting.html
index 2791c11d54..f4f99a0d6c 100644
--- a/resource/template/dashboard/setting.html
+++ b/resource/template/dashboard/setting.html
@@ -11,8 +11,10 @@
             <div class="field">
                 <label>登录类型</label>
                 <select name="Oauth2Type">
-                    <option value="github"{{if eq .Conf.Oauth2.Type "github"}} selected="selected"{{end}}>GitHub</option>
-                    <option value="gitee"{{if eq .Conf.Oauth2.Type "gitee"}} selected="selected"{{end}}>Gitee</option>
+                    <option value="github" {{if eq .Conf.Oauth2.Type "github" }} selected="selected" {{end}}>GitHub
+                    </option>
+                    <option value="gitee" {{if eq .Conf.Oauth2.Type "gitee" }} selected="selected" {{end}}>Gitee
+                    </option>
                 </select>
             </div>
             <div class="field">
@@ -22,9 +24,12 @@
             <div class="field">
                 <label>前台主题</label>
                 <select name="Theme">
-                    <option value="default"{{if eq .Conf.Site.Theme "default"}} selected="selected"{{end}}>默认主题</option>
-                    <option value="daynight"{{if eq .Conf.Site.Theme "daynight"}} selected="selected"{{end}}>JackieSung DayNight</option>
-                    <option value="hotaru"{{if eq .Conf.Site.Theme "hotaru"}} selected="selected"{{end}}>CokeMine Hotaru</option>
+                    <option value="default" {{if eq .Conf.Site.Theme "default" }} selected="selected" {{end}}>默认主题
+                    </option>
+                    <option value="daynight" {{if eq .Conf.Site.Theme "daynight" }} selected="selected" {{end}}>
+                        JackieSung DayNight</option>
+                    <option value="hotaru" {{if eq .Conf.Site.Theme "hotaru" }} selected="selected" {{end}}>CokeMine
+                        Hotaru</option>
                 </select>
             </div>
             <div class="field">
@@ -36,13 +41,26 @@
                 <input type="text" name="ViewPassword" placeholder="" value="{{.Conf.Site.ViewPassword}}">
             </div>
             <div class="field">
-                <label>IP 变更忽略</label>
-                <input type="text" name="IgnoredIPNotification" placeholder="服务器ID 以逗号隔开 1001,1002,1003" value="{{.Conf.IgnoredIPNotification}}">
+                <label>IP 变更提醒</label>
             </div>
-            <div class="field">
-                <div class="ui nf-ssl checkbox">
-                    <input name="EnableIPChangeNotification" type="checkbox" tabindex="0" class="hidden">
-                    <label>开启 IP 变更提醒</label>
+            <div class="ui segment">
+                <div class="field">
+                    <label>覆盖范围</label>
+                    <select name="Cover" class="ui fluid dropdown">
+                        <option value=0>覆盖所有，仅特定服务器不提醒</option>
+                        <option value=1>忽略所有，仅提醒特定服务器</option>
+                    </select>
+                </div>
+                <div class="field">
+                    <label>特定服务器</label>
+                    <input type="text" name="IgnoredIPNotification" placeholder="服务器ID 以逗号隔开 1001,1002,1003"
+                        value="{{.Conf.IgnoredIPNotification}}">
+                </div>
+                <div class="field">
+                    <div class="ui nf-ssl checkbox">
+                        <input name="EnableIPChangeNotification" type="checkbox" tabindex="0" class="hidden">
+                        <label>启用</label>
+                    </div>
                 </div>
             </div>
             <button class="ui button" type="submit">保存</button>
@@ -64,7 +82,7 @@
             } else {
                 $.suiAlert({
                     title: '',
-                    description:resp.message,
+                    description: resp.message,
                     type: 'error',
                     time: '3',
                     position: 'top-center',
@@ -73,7 +91,7 @@
         }).error(err => {
             $.suiAlert({
                 title: '',
-                description:err,
+                description: err,
                 type: 'error',
                 time: '3',
                 position: 'top-center',
@@ -82,8 +100,10 @@
         return false;
     })
     $('.checkbox').checkbox()
-    {{if .Conf.EnableIPChangeNotification}}
+    $('#settingForm').find("select[name=Cover]")
+        .val({{.Conf.Cover}});
+    {{ if .Conf.EnableIPChangeNotification}}
     $('.checkbox').checkbox('set checked')
-    {{end}}
+    {{ end }}
 </script>
 {{end}}
diff --git a/service/dao/dao.go b/service/dao/dao.go
index 9fc5eab532..a10bebbe1f 100644
--- a/service/dao/dao.go
+++ b/service/dao/dao.go
@@ -13,7 +13,7 @@ import (
 	pb "github.com/naiba/nezha/proto"
 )
 
-var Version = "v0.8.2" // ！！记得修改 README 中的 badge 版本！！
+var Version = "v0.8.3" // ！！记得修改 README 中的 badge 版本！！
 
 const (
 	SnapshotDelay = 3
diff --git a/service/rpc/nezha.go b/service/rpc/nezha.go
index 162ef47f16..7436463161 100644
--- a/service/rpc/nezha.go
+++ b/service/rpc/nezha.go
@@ -86,7 +86,8 @@ func (s *NezhaHandler) ReportSystemInfo(c context.Context, r *pb.Host) (*pb.Rece
 	dao.ServerLock.RLock()
 	defer dao.ServerLock.RUnlock()
 	if dao.Conf.EnableIPChangeNotification &&
-		dao.Conf.IgnoredIPNotificationServerIDs[clientID] != struct{}{} &&
+		((dao.Conf.Cover == model.ConfigCoverAll && !dao.Conf.IgnoredIPNotificationServerIDs[clientID]) ||
+			(dao.Conf.Cover == model.ConfigCoverIgnoreAll && dao.Conf.IgnoredIPNotificationServerIDs[clientID])) &&
 		dao.ServerList[clientID].Host != nil &&
 		dao.ServerList[clientID].Host.IP != "" &&
 		host.IP != "" &&