cara mengatasi error zimbra ZCS upstream server saat login halaman zimbra
HTTP ERROR 504
Problem accessing ZCS upstream server. Reason: Cannot connect to the ZCS upstream server. Connection timeout.
Possible reasons:
- upstream server is blocked by a firewall
- upstream server is failing to send back the response in time
- upstream server is down
Please contact your ZCS administrator to fix the problem.
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cara mengatasinya restart proxynya dengan perintah
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su - zimbra zmproxyctl restart |
silahkan di akses kembali zimbra anda 🙂