fix link

Author: cachai2

articles/container-apps/troubleshooting.md

@@ -88,7 +88,7 @@ Your container app's ingress settings are enforced through a set of rules that c
 | Is ingress enabled? | Verify the **Enabled** checkbox is checked. |
 | Do you want to allow external ingress? | Verify that **Ingress Traffic** is set to **Accepting traffic from anywhere**. If your container app doesn't listen for HTTP traffic, set **Ingress Traffic** to **Limited to Container Apps Environment**. |
 | Does your client use HTTP or TCP to access your container app? | Verify **Ingress type** is set to the correct protocol (**HTTP** or **TCP**). |
-| Does your client support mTLS? | Verify **Client certificate mode** is set to **Require** only if your client supports mTLS. For more information, see [Environment level network encryption.](./networking.md#mtls) |
+| Does your client support mTLS? | Verify **Client certificate mode** is set to **Require** only if your client supports mTLS. For more information, see [configure client certificate authentication.](./client-certificate-authorization.md) |
 | Does your client use HTTP/1 or HTTP/2? | Verify **Transport** is set to the correct HTTP version (**HTTP/1** or **HTTP/2**). |
 | Is the target port set correctly? | Verify **Target port** is set to the same port your container app is listening on, or the same port exposed by your container app's Dockerfile. |
 | Is your client IP address denied? | If **IP Security Restrictions Mode** isn't set to **Allow all traffic**, verify your client doesn't have an IP address that is denied. |