From 03e669b6266a59d5a240abac35df6d9c9a2aaddf Mon Sep 17 00:00:00 2001
From: Xiaoyang Zhu <zhuxiaoyang1996@gmail.com>
Date: Wed, 2 Dec 2020 17:40:35 +0800
Subject: [PATCH] [zh] update external service note

---
 content/zh/docs/concepts/services-networking/service.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/zh/docs/concepts/services-networking/service.md b/content/zh/docs/concepts/services-networking/service.md
index 3155ca8751..028f1620e9 100644
--- a/content/zh/docs/concepts/services-networking/service.md
+++ b/content/zh/docs/concepts/services-networking/service.md
@@ -861,7 +861,7 @@ Kubernetes `ServiceTypes` 允许指定你所需要的 Service 类型，默认是
   无需创建任何类型代理。
 
   {{< note >}}
-  你需要 CoreDNS 1.7 或更高版本才能使用 `ExternalName` 类型。
+  你需要使用 kube-dns 1.7 及以上版本或者 CoreDNS 0.0.8 及以上版本才能使用 `ExternalName` 类型。
   {{< /note >}}
 
 <!--