diff --git a/src/azure-cli/azure/cli/command_modules/appservice/custom.py b/src/azure-cli/azure/cli/command_modules/appservice/custom.py
index 6eac25c36ab..12f90b9cc89 100644
--- a/src/azure-cli/azure/cli/command_modules/appservice/custom.py
+++ b/src/azure-cli/azure/cli/command_modules/appservice/custom.py
@@ -822,6 +822,10 @@ def check_flex_app_after_deployment(cmd, resource_group_name, name):
                                 verify=not should_disable_connection_verify())
         if 200 <= response.status_code <= 299:
             break
+        if response.status_code == 403 and response.reason == 'Ip Forbidden':
+            logger.warning("Failed to check health due to IP restriction")
+            break
+        num_trials = num_trials + 1
 
     if response.status_code != 200:
         raise CLIError("Deployment was successful but the app appears to be unhealthy. Please "