> For the complete documentation index, see [llms.txt](https://docs.reveald.com/technical-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.reveald.com/technical-documentation/site-collectors/epiphany-collector-prerequisites.md).

# Epiphany Collector Prerequisites

## About This Guide

The Epiphany Intelligence Platform can leverage customer data sources based in the cloud and/or on premise. While the cloud-based data collector generally does not require additional resources, some customers require a local device to collect, encrypt, and transmit data to the platform. There are network and virtual hardware considerations, which are outlined in this document.

## Version Compatibility <a href="#version-compatibility" id="version-compatibility"></a>

* Epiphany Local Site Collector Version 1.x.

## Hardware Requirements <a href="#hardware-requirements" id="hardware-requirements"></a>

* **Platform**: VMWare or Hyper-V
* **RAM**: 16GB (expandable to 32GB)
* **Cores**: 2 (expandable to 4)
* **Storage**: 55GB (minimum)

## Outbound Firewall Rules/Exceptions <a href="#outbound-firewall-rules-exceptions" id="outbound-firewall-rules-exceptions"></a>

You must permit the following addresses within your firewall rules for the collector to communicate to the Epiphany Intelligence Platform:

* fm1.epiphanysys.com:4505,4506
* fm2.epiphanysys.com:4505,4506
* pv1.epiphanysys.com:443
* client-eip-raw\.s3.amazonaws.com:443
* 045125109764.dkr.ecr.us-east-1.amazonaws.com:443
* api.ecr.us-east-1.amazonaws.com:443

## Internal Communications <a href="#internal-communications" id="internal-communications"></a>

For the Site Collector to communicate to your internal systems effectively you must permit the following services/ports from the site collector within your firewall:

* RPC endpoint mapper: port 135 TCP, UDP
* NetBIOS name service: port 137 TCP, UDP
* NetBIOS datagram service: port 138 UDP
* NetBIOS session service: port 139 TCP
* SMB over IP (Microsoft-DS): port 445 TCP, UDP
* LDAP: port 389 TCP, UDP
* LDAP over SSL: port 636 TCP
* Global catalog LDAP: port 3268 TCP
* Global catalog LDAP over SSL: port 3269 TCP
* Kerberos: port 88 TCP, UDP
* DNS: port 53 TCP, UDP
* WINS resolution: port 1512 TCP, UDP
* WINS replication: 42 TCP, UDP
* RPC: Dynamically assigned ports TCP, unless restricted.
* HTTPS: port 443 TCP, UDP
* HTTP: port 80 TCP, UDP
* Any others as required by implementation

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