Unable to upgrade enforce, Error 404 when trying to reach enforce:8300
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Article ID: 171013
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Updated On:
Products
Data Loss Prevention Enforce
Issue/Introduction
When running the upgrade the upgrade wizard is unreachable on port 8300
error 404 when reaching the upgrade wizard page.
Cause
port 8300 is being blocked by iptables/firewall
Resolution
%sudo iptables -A INPUT -p tcp --dport 8300 -j ACCEPT
%iptables save
%iptables restart
Rerun the upgrade wizard manually and browse to the upgrade page.
Once the upgrade is complete you can remove the iptables rule and restart the iptables service.