红帽全球峰会1.6.3. 基础架构 operator 表的额外网络要求
当使用 Infrastructure Operator 安装裸机受管集群时，请参阅以下表以了解额外网络要求：
| 方向 | 协议 | 连接 | 端口（如果指定） |
|---|---|---|---|
| hub 集群到 ISO/rootfs 镜像仓库的外向流量 | HTTPS（在断开连接的环境中的 HTTP） | 用于在 Red Hat Advanced Cluster Management hub 上创建 ISO 镜像 | 443（断开连接的环境中为 80） |
| hub 集群在一个单一的节点 OpenShift Container Platform 受管集群中到 BMC 接口的外向流量 | HTTPS（在断开连接的环境中的 HTTP） | 引导 OpenShift Container Platform 集群 | 443 |
| 从 OpenShift Container Platform 受管集群到 hub 集群的外向流量 | HTTPS |
使用 | 443 |
| 从 OpenShift Container Platform 受管集群到 ISO/rootfs 镜像仓库的外向流量 | HTTP | 下载 rootfs 镜像 | 80 |
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