From 6277e43a902be0758ddbd1edcad86bfb4ce10c41 Mon Sep 17 00:00:00 2001
From: Xiaowei Su <46439638+Shawshank-Smile@users.noreply.github.com>
Date: Tue, 11 Aug 2020 19:09:20 +0800
Subject: [PATCH] Update faq.md

---
 documentation20/webdocs/markdowndocs/faq.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/documentation20/webdocs/markdowndocs/faq.md b/documentation20/webdocs/markdowndocs/faq.md
index ec0bc2957a..ce7d2ebf5e 100644
--- a/documentation20/webdocs/markdowndocs/faq.md
+++ b/documentation20/webdocs/markdowndocs/faq.md
@@ -10,7 +10,7 @@ Version 2.X is a complete refactoring of the previous version, and configuration
 4. Enjoy the latest stable version of TDengine
 5. If the data needs to be migrated or the data file is corrupted, please contact the official technical support team for assistance
 
-#### 2. When encoutered with the error "failed to connect to server", what can I do?
+#### 2. When encoutered with the error "Unable to establish connection", what can I do?
 
 The client may encounter connection errors. Please follow the steps below for troubleshooting:
 
-- 
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