diff --git a/docs-2.0/5.configurations-and-logs/1.configurations/3.graph-config.md b/docs-2.0/5.configurations-and-logs/1.configurations/3.graph-config.md
index da3939398bd..e0ede3df30a 100644
--- a/docs-2.0/5.configurations-and-logs/1.configurations/3.graph-config.md
+++ b/docs-2.0/5.configurations-and-logs/1.configurations/3.graph-config.md
@@ -122,7 +122,7 @@ For more information about audit log, see [Audit log](../2.log-management/audit-
 
 | Name                 |  Predefined value                  | Description                              |
 | ------------------- | ------------------------ | ------------------------------------------ |
-|`max_sessions_per_ip_per_user`|`300` | The maximum number of sessions that can be created with the same user and IP address.|
+|`max_sessions_per_ip_per_user`|`300` | The maximum number of active sessions that can be created from a single IP address for a single user.|
 
 
 ## Experimental configurations
@@ -154,4 +154,4 @@ For more information about audit log, see [Audit log](../2.log-management/audit-
 |`ng_black_box_dump_period_seconds`    |`5`                     |The time interval for Nebula-BBox to collect metric data. Unit: Second.|
 |`ng_black_box_file_lifetime_seconds`    |`1800`                     |Storage time for Nebula-BBox files generated after collecting metric data. Unit: Second.|
 
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+{{ ent.ent_end }}