通过Azure CLI创建ExpressRoute连接报错：ID缺少expressRouteGateways元素

问题核心 #

使用Azure CLI创建ExpressRoute连接时，发现API要求的ExpressRoute网关ID与Azure门户提供的存在格式差异：

• 门户提供的ER网关ID：

"/subscriptions/319b5c03-xxxxxxxxxx/resourceGroups/hk-connectivity-eastasia/providers/Microsoft.Network/virtualNetworkGateways/hk-ergw-eastasia"

• Azure CLI命令似乎要求ID包含expressRouteGateways路径：

"/subscriptions/319b5c03-xxxxxxxxxx/resourceGroups/hk-connectivity-eastasia/providers/Microsoft.Network/expressRouteGateways/hk-ergw-eastasia"

第一次尝试及错误输出 #

执行命令：

az network express-route gateway connection create --gateway-name /subscriptions/REDACTED/resourceGroups/hk-connectivity-eastasia/providers/Microsoft.Network/virtualNetworkGateways/hk-ergw-eastasia --name hk-nprd-erc-000 --resource-group hk-connectivity-eastasia --circuit-name er-expressroute-ea-nprd-erc-hub00-net --peering AzurePrivatePeering

返回错误：

ERROR: (ResourceNotFound) 

The Resource 'Microsoft.Network/expressRouteGateways/subscriptions' 

under resource group 'hk-connectivity-eastasia' was not found. For more details please refer to official ARM resource troubleshooting guidance.

Code: ResourceNotFound

Message: The Resource 'Microsoft.Network/expressRouteGateways/subscriptions' under resource group 'hk-connectivity-eastasia' was not found. For more details please refer to official ARM resource troubleshooting guidance.
+ OUT=
+ printf 'connection creation result: \n'
connection creation result:

未找到该问题相关的已知Bug或公开案例。

第二次尝试及错误输出 #

执行命令：

az network express-route gateway connection create \
  --gateway-name hk-ergw-eastasia \ 
  --name hk-nonprod-erconn-000 \ 
  --peering /subscriptions/REDACTED/resourceGroups/hk-connectivity-eastasia/providers/Microsoft.Network/expressRouteCircuits/hk-nonprod/peerings/AzurePrivatePeering \
  --resource-group hk-connectivity-eastasia

返回错误：

++ az network express-route gateway connection create --gateway-name hk-ergw-eastasia --name hk-nonprod-erconn-000 --peering /subscriptions/REDACTED/resourceGroups/hk-connectivity-eastasia/providers/Microsoft.Network/expressRouteCircuits/hk-nonprod/peerings/AzurePrivatePeering --resource-group hk-connectivity-eastasia
ERROR: (ResourceNotFound) The Resource 'Microsoft.Network/expressRouteGateways/hk-ergw-eastasia' under resource group 'hk-connectivity-eastasia' was not found. For more details please refer to official ARM resource troubleshooting guidance.
Code: ResourceNotFound
Message: The Resource 'Microsoft.Network/expressRouteGateways/hk-ergw-eastasia' under resource group 'hk-connectivity-eastasia' was not found. For more details please refer to official ARM resource troubleshooting guidance.

已完成的故障排查项 #

• ER线路运行正常
• ISP与本地环境已成功交换BGP路由
• 通往Hub VNET及ER网关关联的Spoke VNET的BGP路由已传播至本地网络
• BGP对等互联状态正常

内容的提问来源于stack exchange，提问作者Traiano Welcome