NVP vProxy：nsrvproxy_mgmt无法重新部署 vProxy，并显示连接超时错误
Summary: 由于防火墙端口问题，NetWorker VMware Protection （NVP） vProxy 重新部署失败。
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Symptoms
日志摘录自 /nsr/logs/adhoc/nsrvproxy_mgmt/vproxy_upgrade_session_vProxy-name.log 报告：
ERROR: [@(#) Build number: ###] DONE: vproxy-installer-#.#.#.#-disk1.vmdk: Post https://HYPERVISOR_ADDRESS/nfc/FOLDER_PATH/disk-0.vmdk: dial tcp HYPERVISOR_IP:443: i/o timeout ERROR: [@(#) Build number: ###] vProxy deployment error. ERROR: [@(#) Build number: ###] vProxy deployment error: Post https://HYPERVISOR_ADDRESS/nfc/FOLDER_PATH/disk-0.vmdk: dial tcp HYPERVISOR_IP:443: i/o timeout :nsrvproxy_mgmt: Vproxy Upgrade: Cannot get desired Visd status for Redeploy request. Either an error occured or Visd was unable to process request in expected time. ERROR: [@(#) Build number: ###] Post https://HYPERVISOR_ADDRESS/nfc/FOLDER_PATH/disk-0.vmdk: dial tcp HYPERVISOR_IP:443: i/o timeout ERROR: [@(#) Build number: ###] Unable to deploy vProxy VPROXY_NAME ERROR: [@(#) Build number: ###] Unable to Redeploy vProxy. ERROR: [@(#) Build number: ###] Redeploy request failed. TRACE: [@(#) Build number: ###] Sending state of 'Failure'.
在上面的摘录中，与端口 443 通信时超时。
Cause
防火墙问题阻止端口 443。此连接可能在网络设备上被阻止，也可能在 ESXi 主机作系统上被阻止。
Resolution
NetWorker 服务器和 vProxy 一体机必须能够与 vProxy 所在的 vCenter Server 和 ESXi 主机上的端口 443 通信。
NetWorker 命令： nsrports -t HOSTNAME -p 443
vProxy 命令： curl -v HOSTNAME:443
此端口通信中的任何连接问题都必须由 VMware 和网络管理员解决。
以下位置提供了端口要求和其他说明：NVP vProxy：对备份和还原操作的网络连接进行故障处理
Additional Information
Affected Products
NetWorker Family, NetWorkerProducts
NetWorker FamilyArticle Properties
Article Number: 000196544
Article Type: Solution
Last Modified: 09 Jan 2026
Version: 2
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