Site Core System

This diagram shows the network and server layout of the reference system, at site level.

Site server layout

Hardware

The following hardware is used for Site Core System of the reference system:

Hostname Server Description AspenTech Inmation Components CPU Memory (GB) HDD* (GB) OS

D-SITE-RepA

MongoDB primary

MongoDB, Connector

4

16

1000

Win2019 (w/ GUI)

D-SITE-RepB

MongoDB secondary

MongoDB, Connector

x

x

x

Win2019 (w/ GUI)

D-SITE-RepC

MongoDB secondary

MongoDB, Connector

x

x

x

Win2019 (w/ GUI)

D-SITE-Core

Local Core

Core, Web API, MongoDB (System Log)

4

16

100

Win2019 (w/ GUI)

D-SITE-Interface-1

Interface server

Server, Web API

x

x

x

Win2019 (w/ GUI)

D-SITE-Relay-1

Relay server

Relay, Connector

x

x

x

Win2019 (w/ GUI)

D-SITE-Conn-LineA

Node server

Connector

4

8

100

Win2019 (w/ GUI)

Network

The OS firewall exceptions are described in the following table:

Hostname IP Address Rule name Rule description Inbound

D-SITE-RepA

10.1.0.8

MongoDB Service

MongoDB Wire Protocol

27017

D-SITE-RepB

x

MongoDB Service

MongoDB Wire Protocol

27017

D-SITE-RepC

x

MongoDB Service

MongoDB Wire Protocol

27017

D-SITE-Core

10.1.0.15

AspenTech Inmation Core Service

AspenTech Inmation SPROX Protocol

6512

D-SITE-Interface-1

x

AspenTech Inmation Web API Service

AspenTech Inmation Web API HTTP/HTTPS

8002

D-SITE-Interface-1

x

AspenTech Inmation Server Service

AspenTech Inmation Server UA protocol

4840

D-SITE-Relay-1

x

AspenTech Inmation Relay Service

AspenTech Inmation SPROX Protocol

6511

For hardware firewalls and/or VLAN traversal, that prevent outside access to the VLAN of Site Core System’s servers, the following exceptions are necessary:

No Firewall Rule Source SVRName/IP Destination SVRName/IP Service/Protocol Action Track Comment

1

Prod FW

Site GXPC Relay to Global GXPC Core

D-SITE-Relay-1

GXPC-Core

6512/TCP

Accept

Log

(*)

2

Prod FW

Site GXPC Core to Site GXPC Relay

D-SITE-Core

D-SITE-Relay-1

6511/TCP

Accept

Log

(*)

3

Prod FW

SCADA Node 1 to Site GXPC Core

D-SITE-Node-1

D-SITE-Core

6512/TCP

Accept

Log

(*)

(*) Communication is Bi-directional with the Destination system listed negotiating a high port for communication with the Source system listed