diff --git a/src/views/tool/iperf/index.vue b/src/views/tool/iperf/index.vue
index 3119a83a..f9b0ee0d 100644
--- a/src/views/tool/iperf/index.vue
+++ b/src/views/tool/iperf/index.vue
@@ -80,6 +80,14 @@ async function fnIPerf() {
     });
     return;
   }
+
+  // 网元切换时重置
+  if (neType !== state.params.neType || neId !== state.params.neId) {
+    state.initialized = false;
+    state.params.neType = neType;
+    state.params.neId = neId;
+  }
+
   // 软件版本检查
   state.params.neType = neType;
   state.params.neId = neId;
@@ -88,7 +96,6 @@ async function fnIPerf() {
     neId,
     version: state.data.version,
   });
-
   if (resVersion.code !== RESULT_CODE_SUCCESS) {
     Modal.confirm({
       title: t('common.tipTitle'),
@@ -99,6 +106,7 @@ async function fnIPerf() {
   } else {
     state.versionInfo = resVersion.data;
   }
+
   // 初始化的直接重发
   if (state.initialized) {
     fnResend();
@@ -145,8 +153,8 @@ function fnResend() {
   if (!toolTerminal.value) return;
   state.running = true;
   toolTerminal.value.ctrlC();
-  toolTerminal.value.clear();
   setTimeout(() => {
+    toolTerminal.value.clear();
     const data = JSON.parse(JSON.stringify(state.data));
     if (state.dataType === 'options') data.command = '';
     toolTerminal.value.send('iperf', data);
@@ -180,9 +188,12 @@ function fnProcessMessage(data: string): string {
     if (lestIndex !== -1) {
       text = text.substring(0, lestIndex);
     }
+    if (text.endsWith('# ')) {
+      text = text.substring(0, text.lastIndexOf('\r\n') + 2);
+    }
 
     // console.log({ parts, text });
-    if (parts[0].startsWith('iperf')) {
+    if (parts.length > 1 && parts[0].startsWith('iperf')) {
       return parts[0] + '\r\n' + text;
     }
     return text;
diff --git a/src/views/tool/ping/index.vue b/src/views/tool/ping/index.vue
index 0e909def..260ee5ec 100644
--- a/src/views/tool/ping/index.vue
+++ b/src/views/tool/ping/index.vue
@@ -72,13 +72,15 @@ async function fnPing() {
     });
     return;
   }
-  if (state.initialized) {
-    fnResend();
-    return;
+
+  // 网元切换时重置
+  if (neType !== state.params.neType || neId !== state.params.neId) {
+    state.initialized = false;
+    state.params.neType = neType;
+    state.params.neId = neId;
   }
 
-  state.params.neType = neType;
-  state.params.neId = neId;
+  // 软件版本检查
   const resVersion = await pingV({ neType, neId });
   if (resVersion.code !== RESULT_CODE_SUCCESS) {
     message.warning({
@@ -89,6 +91,12 @@ async function fnPing() {
   } else {
     state.versionInfo = resVersion.data;
   }
+
+  // 初始化的直接重发
+  if (state.initialized) {
+    fnResend();
+    return;
+  }
   state.initialized = true;
 }
 
@@ -108,8 +116,8 @@ function fnResend() {
   if (!toolTerminal.value) return;
   state.running = true;
   toolTerminal.value.ctrlC();
-  toolTerminal.value.clear();
   setTimeout(() => {
+    toolTerminal.value.clear();
     const data = JSON.parse(JSON.stringify(state.data));
     if (state.dataType === 'options') data.command = '';
     toolTerminal.value.send('ping', data);
@@ -143,9 +151,12 @@ function fnProcessMessage(data: string): string {
     if (lestIndex !== -1) {
       text = text.substring(0, lestIndex);
     }
+    if (text.endsWith('# ')) {
+      text = text.substring(0, text.lastIndexOf('\r\n') + 2);
+    }
 
     // console.log({ parts, text });
-    if (parts[0].startsWith('ping')) {
+    if (parts.length > 1 && parts[0].startsWith('ping')) {
       return parts[0] + '\r\n' + text;
     }
     return text;
@@ -377,10 +388,7 @@ onBeforeUnmount(() => {});
         <a-auto-complete
           v-model:value="state.data.command"
           :disabled="state.running"
-          :options="[
-              { value: '-help' },
-              { value: '-i 1 -c 4 8.8.8.8' },
-            ]"
+          :options="[{ value: '-help' }, { value: '-i 1 -c 4 8.8.8.8' }]"
           :dropdown-match-select-width="500"
           style="width: 100%"
         >