Specifications
Table Of Contents
- 1 Introduction
- 2 Microsoft Lync Server 2013
- 3 Dell Unified Communication Solution Reference Architecture
- 4 Technical Specifications
- 5 Verification
- 6 Conclusion
- A Additional Resources
22 Reference Architecture | Dell
TM
Unified Communication Solution with Microsoft® Lync® Server 2013 for Single Site
Implementation | Version 1.0
connectivity. Separate virtual switches are created on each of the teams and each of the VMs has a
separate virtual NIC connecting to the internal and external networks, as depicted in Figure 5.
Figure 5 Network Architecture for Edge/Reverse Proxy Hosts
The internal network connects to the Lync core architecture and Lync clients on the LAN. The external
network allows access for authenticated Lync clients from the Internet.
3.3.2 Reverse Proxy
The Reverse Proxy Server is an external component that is not part of the Lync topology. Even though
external users can still log in and use critical Lync features, such as calls, desktop sharing and federated
communications, without the deployment of this role. With a Reverse Proxy, external users are able to take
advantage of functionalities that are available through web services, including:
• Downloading meeting content for meetings
• Expanding distribution groups