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Eric Chang
2021-10-28 14:13:06 +08:00
parent 97eb780aa4
commit 4f99455d8f
242 changed files with 1826 additions and 2616 deletions
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public/post/check-port-speed-in-openwrt/index.html
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@@ -13,7 +13,7 @@
"articleSection" : "post",
"name" : "[筆記] 在openwrt 中檢查網路埠的連接速度\/ Check Port Speed in Openwrt",
"headline" : "[筆記] 在openwrt 中檢查網路埠的連接速度\/ Check Port Speed in Openwrt",
"description" : "\x3cp\x3e最近在玩ansible \x2b openwrt \x2b wireguard\x3c\/p\x3e\n\x3cp\x3eansible 腳本寫好之後，可以把config 佈署到 openwrt 上\x3c\/p\x3e\n\x3cp\x3e當然前提是最好用同樣的機器，不同的機器在config 上會有一些差異\x3c\/p\x3e\n\x3cp\x3e但是這些差異常常就會造成無法連線、無法使用的狀況\x3c\/p\x3e\n\x3cp\x3eBTW 我是用 ubiquiti 的 edgerouter X 來做\x3c\/p\x3e\n\x3cp\x3e都弄好之後，就想說來跑個iperf3 測試一下連線速度\x3c\/p\x3e\n\x3cp\x3e也好和之前做的 IPSEC 比較一下\x3c\/p\x3e\n\x3cp\x3e結果很奇怪的是，明明一樣的機器、一樣用ansible 跑出來的config\x3c\/p\x3e\n\x3cp\x3e但是有一台edgerouter X 的VPN 連接速度就是特別慢\x3c\/p\x3e\n\x3cp\x3e而且速度都剛好卡在 99.X Mb 左右\x3c\/p\x3e\n\x3cp\x3e就讓我很納悶了\x26hellip;\x3c\/p\x3e",
"description" : "\u003cp\u003e最近在玩ansible \u002b openwrt \u002b wireguard\u003c\/p\u003e\n\u003cp\u003eansible 腳本寫好之後，可以把config 佈署到 openwrt 上\u003c\/p\u003e\n\u003cp\u003e當然前提是最好用同樣的機器，不同的機器在config 上會有一些差異\u003c\/p\u003e\n\u003cp\u003e但是這些差異常常就會造成無法連線、無法使用的狀況\u003c\/p\u003e\n\u003cp\u003eBTW 我是用 ubiquiti 的 edgerouter X 來做\u003c\/p\u003e\n\u003cp\u003e都弄好之後，就想說來跑個iperf3 測試一下連線速度\u003c\/p\u003e\n\u003cp\u003e也好和之前做的 IPSEC 比較一下\u003c\/p\u003e\n\u003cp\u003e結果很奇怪的是，明明一樣的機器、一樣用ansible 跑出來的config\u003c\/p\u003e\n\u003cp\u003e但是有一台edgerouter X 的VPN 連接速度就是特別慢\u003c\/p\u003e\n\u003cp\u003e而且速度都剛好卡在 99.X Mb 左右\u003c\/p\u003e\n\u003cp\u003e就讓我很納悶了\u0026hellip;\u003c\/p\u003e",
"inLanguage" : "en",
"author" : "Eric Chang",
"creator" : "Eric Chang",
@@ -21,8 +21,8 @@
"accountablePerson" : "Eric Chang",
"copyrightHolder" : "Eric Chang",
"copyrightYear" : "2020",
"datePublished": "2020-07-15 10:35:01 \x2b0800 CST",
"dateModified" : "2020-07-15 10:35:01 \x2b0800 CST",
"datePublished": "2020-07-15 10:35:01 \u002b0800 CST",
"dateModified" : "2020-07-15 10:35:01 \u002b0800 CST",
"url" : "https:\/\/h.cowbay.org\/post\/check-port-speed-in-openwrt\/",
"wordCount" : "1244",
"image" : "https://h.cowbay.orghttps://h.cowbay.org/images/post-default-10.jpg"",
@@ -45,9 +45,9 @@
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" integrity="sha384-mzrmE5qonljUremFsqc01SB46JvROS7bZs3IO2EmfFsd15uHvIt+Y8vEf7N7fWAU" crossorigin="anonymous">
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@@ -320,9 +320,9 @@ if (!doNotTrack) {
<p>後來終於找到這一篇</p>
<p><a href="https://forum.openwrt.org/t/change-interface-br-lan-from-100-mb-to-1-gigabit-help-me/21914">https://forum.openwrt.org/t/change-interface-br-lan-from-100-mb-to-1-gigabit-help-me/21914</a></p>
<p>其中有提到這個指令</p>
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-shell" data-lang="shell">swconfig dev switch0 show
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-shell" data-lang="shell">swconfig dev switch0 show
</code></pre></div><p>所以在有問題的那台機器跑一次，結果就發現了port0 的連線速度只有100BaseT</p>
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-shell" data-lang="shell">root@OpenWrt-15:~# swconfig dev switch0 show
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-shell" data-lang="shell">root@OpenWrt-15:~# swconfig dev switch0 show
Global attributes:
enable_vlan: <span style="color:#ae81ff">1</span>
mib: Switch MIB counters
@@ -1030,7 +1030,7 @@ title="pinterest icon"></i>
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