You need to configure Symantec Endpoint Protection (SEP) clients to forward infected files to a Quarantine Server.
Note: A Quarantine Server is an optional component for your network infrastructure. In most cases, features built into SEP and the Symantec Endpoint Protection Manager (SEPM) can properly handle quarantined files.
A Quarantine Server is unable to update definitions on SEP clients. When used with SEP clients, the Quarantine server functions more as a static repository of detected threats. That is all it can do.
We do not recommend that you use the Quarantine Server if you have less than 10,000 clients in your environment.
To enable submission of quarantined items to a Quarantine Server:
For information on installing and configuring the Central Quarantine Server, please see Setting up Symantec Central Quarantine for Symantec Client Security 3.x or Symantec AntiVirus Corporate Edition 10.x