Below are 2 typical deployments of Exchange email integrations
Table of Contents
Deployment 1: Compact
In this compact deployment, both the DualShield Authentication Server (DAS) and the Exchange server reside in the corporate network.
Deployment 2: Extended
In this extended deployment, the Exchange system is split into two servers, the frontend front-end Edge Transport Server that reside resides in DMZ, and the backend Mailbox Server that resides in the corporate network.
The DualShield platform is also split into two servers, the frontend front-end SSO Server that reside resides in DMZ, and the backend Authentication Server that resides in the corporate network.
Ports & Protocols
Port | Protocol | Function | Comment |
|---|---|---|---|
| 8074 | TCP | Communication between DualShield IIS Agent and DualShield SSO Server | Secure SSL |
| 8075 | TCP | Communication between DualShield IIS Agent and DualShield SSO Server | Secure SSL |
| 8071 | TCP | Communication between DualShield SSO Server |
| and DualShield Authentication Server | Secure SSL | ||
| 389 | LDAP | Communication between DualShield Authentication Server and AD Server | |
| 636 | LDAPS | Communication between DualShield Authentication Server and AD Server | Secure SSL |
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