While migrating from Symantec Endpoint Protection 11.x to 12.1 you get a prompt asking you to configure the ISAPI proxy port.
If Symantec Endpoint Protection 11.x was configured to use SSL, a proxy is needed to connect the clients to the new Apache server used in 12.1.
The Isapi Proxy is an IIS ISAPI extension that allows Symantec Endpoint Protection Manager to forward requests from clients that are configured to use the IIS SSL port to the new client port in Apache.
Please ensure that the specified port in not in use. The default port of 2380 is recommended.
To determine if that port is already in use on the Manager, run the following command line:
netstat -an | find ":2380"
Imported Document ID: TECH163729
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