From 3ea33ab3e84c4d9821e3c5f070b9493d760bfc5c Mon Sep 17 00:00:00 2001
From: Jiaqi Luo <6218999+jiaqiluo@users.noreply.github.com>
Date: Fri, 30 Apr 2021 10:47:51 -0700
Subject: [PATCH] fix the minimal SMS receiver configuration

---
 .../monitoring-alerting/configuration/alertmanager/_index.md  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/content/rancher/v2.5/en/monitoring-alerting/configuration/alertmanager/_index.md b/content/rancher/v2.5/en/monitoring-alerting/configuration/alertmanager/_index.md
index b51fdd82907..90bcd47ec93 100644
--- a/content/rancher/v2.5/en/monitoring-alerting/configuration/alertmanager/_index.md
+++ b/content/rancher/v2.5/en/monitoring-alerting/configuration/alertmanager/_index.md
@@ -215,6 +215,10 @@ The SMS receiver is not a native receiver and must be enabled before it can be u
 The SMS receiver can be configured by updating its ConfigMap. For example, the following is a minimal SMS receiver configuration.
 
 ```yaml
+providers:
+  telegram:
+    token: 'your-token-from-telegram'
+
 receivers:
 - name: 'telegram-receiver-1'
   provider: 'telegram'