diff --git a/src/api/sessions.js b/src/api/sessions.js
index 1ef2db725..c4c3e821d 100644
--- a/src/api/sessions.js
+++ b/src/api/sessions.js
@@ -8,24 +8,11 @@ export function terminateSession(data) {
   })
 }
 
-export function getSessionDetail(id) {
+export function toggleLockSession(data) {
   return request({
-    url: `/api/v1/terminal/sessions/${id}/`,
-    method: 'get'
-  })
-}
-
-export function getSessionCommands(id) {
-  return request({
-    url: `/api/v1/terminal/commands/?session_id=${id}`,
-    method: 'get'
-  })
-}
-
-export function getTerminalDetail(id) {
-  return request({
-    url: `/api/v1/terminal/terminals/${id}/`,
-    method: 'get'
+    url: '/api/v1/terminal/tasks/toggle-lock-session/',
+    method: 'post',
+    data: data
   })
 }
 
diff --git a/src/i18n/langs/en.json b/src/i18n/langs/en.json
index 60e62677f..5853d8260 100644
--- a/src/i18n/langs/en.json
+++ b/src/i18n/langs/en.json
@@ -1484,6 +1484,8 @@
     "terminalUpdate": "Update terminal",
     "terminalUpdateStorage": "Update terminal storage",
     "terminate": "Terminate",
+    "resume": "Resume",
+    "pause": "Pause",
     "sessionTerminate": "Session Terminate",
     "test": "Test",
     "type": "Type",
@@ -1499,6 +1501,8 @@
     "RazorNotSupport": "RDP Client session not support now",
     "sessionMonitor": "Session Monitor",
     "TerminateTaskSendSuccessMsg": "Terminate task has been send, Please check later",
+    "PauseTaskSendSuccessMsg": "Pause task has been send, Please check later",
+    "ResumeTaskSendSuccessMsg": "Resume task has been send, Please check later",
     "helpText": {
       "esUrl": "Tip: If you have multiple hosts, use comma (, ) to split (eg: http://www.jumpserver.a.com, http://www.jumpserver.b.com)",
       "esIndex": "Es provides the default index: jumpserver. If you choose to build an index by date, this blank is the index prefix",
diff --git a/src/i18n/langs/ja.json b/src/i18n/langs/ja.json
index f9e37425c..9f33e22e1 100644
--- a/src/i18n/langs/ja.json
+++ b/src/i18n/langs/ja.json
@@ -1479,6 +1479,8 @@
     "terminalUpdate": "端末の更新",
     "terminalUpdateStorage": "端末ストレージの更新",
     "terminate": "終断",
+    "resume": "再開",
+    "pause": "一時停止",
     "sessionTerminate": "会話が終わる",
     "test": "テスト",
     "type": "タイプ",
@@ -1494,6 +1496,8 @@
     "RazorNotSupport": "RDPクライアントセッションは、監視をサポートしていません",
     "sessionMonitor": "モニタリング",
     "TerminateTaskSendSuccessMsg": "最終タスクが発行されました。後で更新して確認してください。",
+    "PauseTaskSendSuccessMsg": "一時停止タスクが発行されました。後で更新して確認してください。",
+    "ResumeTaskSendSuccessMsg": "再開タスクが発行されました。後で更新して確認してください。",
     "helpText": {
       "esUrl": "ヒント: 複数のホストがある場合は、カンマ ( , ) で分割します。 (Eg: http://www.jumpserver.a.com:3000、http://www.jumpserver.b.com:3000)",
       "esIndex": "Esはデフォルトindexを提供します。日付による索引の作成を選択した場合、この空は索引接頭辞です。",
diff --git a/src/i18n/langs/zh.json b/src/i18n/langs/zh.json
index f2cebd320..1d64acb3c 100644
--- a/src/i18n/langs/zh.json
+++ b/src/i18n/langs/zh.json
@@ -1468,6 +1468,8 @@
     "terminalUpdate": "更新终端",
     "terminalUpdateStorage": "更新终端存储",
     "terminate": "终断",
+    "resume": "恢复",
+    "pause": "暂停",
     "sessionTerminate": "会话终断",
     "test": "测试",
     "type": "类型",
@@ -1483,6 +1485,8 @@
     "RazorNotSupport": "RDP 客户端会话, 暂不支持监控",
     "sessionMonitor": "监控",
     "TerminateTaskSendSuccessMsg": "终断任务已下发，请稍后刷新查看",
+    "PauseTaskSendSuccessMsg": "暂停任务已下发，请稍后刷新查看",
+    "ResumeTaskSendSuccessMsg": "恢复任务已下发，请稍后刷新查看",
     "helpText": {
       "esUrl": "提示：如果有多台主机，请使用逗号 ( , ) 进行分割。（eg: http://www.jumpserver.a.com:3000,http://www.jumpserver.b.com:3000）",
       "esIndex": "es 提供默认 index：jumpserver。如果开启按日期建立索引，那么输入的值会作为索引前缀",
diff --git a/src/views/sessions/SessionList/BaseList.vue b/src/views/sessions/SessionList/BaseList.vue
index b24c596af..dfc03fad5 100644
--- a/src/views/sessions/SessionList/BaseList.vue
+++ b/src/views/sessions/SessionList/BaseList.vue
@@ -32,7 +32,8 @@ export default {
           min: ['id', 'actions'],
           default: [
             'id', 'user', 'asset', 'account', 'remote_addr', 'protocol', 'login_from',
-            'command_amount', 'date_start', 'duration', 'terminal_display', 'actions'
+            'command_amount', 'date_start', 'duration', 'terminal_display', 'actions',
+            'is_locked'
           ]
         },
         columnsMeta: {
diff --git a/src/views/sessions/SessionList/OnlineList.vue b/src/views/sessions/SessionList/OnlineList.vue
index ccb4ce7ce..87a86897b 100644
--- a/src/views/sessions/SessionList/OnlineList.vue
+++ b/src/views/sessions/SessionList/OnlineList.vue
@@ -4,7 +4,7 @@
 
 <script>
 import BaseList from './BaseList'
-import { terminateSession } from '@/api/sessions'
+import { terminateSession, toggleLockSession } from '@/api/sessions'
 export default {
   name: 'OnlineList',
   components: {
@@ -33,6 +33,47 @@ export default {
             )
           }
         },
+        {
+          name: 'pause',
+          title: this.$t('sessions.pause'),
+          type: 'warning',
+          can: ({ row }) => row['can_join'] && vm.$hasPerm('terminal.terminate_session'),
+          has: ({ row }) => !row['is_locked'],
+          callback: function({ reload, row }) {
+            const data = {
+              'session_id': row.id,
+              'task_name': 'lock_session'
+            }
+            toggleLockSession(data).then(res => {
+              const msg = vm.$t('sessions.PauseTaskSendSuccessMsg')
+              this.$message.success(msg)
+              window.setTimeout(function() {
+                reload()
+              }, 50000)
+            }
+            )
+          }
+        },
+        {
+          name: 'resume',
+          title: this.$t('sessions.resume'),
+          type: 'warning',
+          can: ({ row }) => row['can_join'] && vm.$hasPerm('terminal.terminate_session'),
+          has: ({ row }) => row['is_locked'],
+          callback: function({ reload, row }) {
+            const data = {
+              'session_id': row.id,
+              'task_name': 'unlock_session'
+            }
+            toggleLockSession(data).then(res => {
+              const msg = vm.$t('sessions.ResumeTaskSendSuccessMsg')
+              this.$message.success(msg)
+              window.setTimeout(function() {
+                reload()
+              }, 50000)
+            })
+          }
+        },
         {
           name: 'join',
           title: this.$t('sessions.Monitor'),
diff --git a/src/views/tickets/components/Session.vue b/src/views/tickets/components/Session.vue
index d903886d8..7759c3fee 100644
--- a/src/views/tickets/components/Session.vue
+++ b/src/views/tickets/components/Session.vue
@@ -42,6 +42,19 @@
       >
         {{ $t('sessions.terminate') }}
       </el-button>
+      <el-button
+        type="warning"
+        size="small"
+        :disabled="!session.can_join"
+        @click="onToggleLock"
+      >
+        <template v-if="session.is_locked">
+          {{ $t('sessions.resume') }}
+        </template>
+        <template v-else>
+          {{ $t('sessions.pause') }}
+        </template>
+      </el-button>
       <el-button
         type="primary"
         size="small"
@@ -117,6 +130,25 @@ export default {
     onMonitor() {
       const joinUrl = `/luna/monitor/${this.session.id}`
       window.open(joinUrl, 'height=600, width=800, top=400, left=400, toolbar=no, menubar=no, scrollbars=no, location=no, status=no')
+    },
+    onToggleLock() {
+      const url = '/api/v1/terminal/tasks/toggle-lock-session-for-ticket/'
+      const task_name = this.session.is_locked ? 'unlock_session' : 'lock_session'
+      const data = {
+        'session_id': this.session.id,
+        'task_name': task_name
+      }
+      const resumeMsg = this.$tc('sessions.ResumeTaskSendSuccessMsg')
+      const pauseMsg = this.$tc('sessions.PauseTaskSendSuccessMsg')
+      const msg = this.session.is_locked ? resumeMsg : pauseMsg
+      this.$axios.post(url, data).then(res => {
+        this.$message.success(msg)
+        this.curTimer = setTimeout(() => {
+          this.init()
+        }, 50000)
+      }).catch(err => {
+        this.$message.error(err)
+      })
     }
   }