diff --git a/src/components/TerminalTelnet/index.vue b/src/components/TerminalTelnet/index.vue
index 47ab215c..8d8f8ba8 100644
--- a/src/components/TerminalTelnet/index.vue
+++ b/src/components/TerminalTelnet/index.vue
@@ -19,6 +19,16 @@ const props = defineProps({
     type: String,
     required: true,
   },
+  /**窗口单行字符数 */
+  cols: {
+    type: Number,
+    default: 100,
+  },
+  /**窗口行数 */
+  rows: {
+    type: Number,
+    default: 128,
+  },
   /**禁止输入 */
   disable: {
     type: Boolean,
@@ -238,6 +248,8 @@ onMounted(() => {
       url: '/ws/telnet',
       params: {
         hostId: props.hostId,
+        cols: props.cols,
+        rows: props.rows,
       },
       onmessage: wsMessage,
       onerror: wsError,