Links

Lync Server 2013 Cumulative Update List

Lync Server 2013 Survival Guide

Lync Rollout and Adoption Success Kit (RASK)

Lync Downloads and Updates

Microsoft Lync Connectivity Analyzer – 2014 Updated Version 8308.582

Lync Server 2013 Debugging Tools

Lync 2013/2010 Dialing Rules Optimizer

Lync Online - Sign in Troubleshooting Tool

Lync Server 2013 Best Practices Analyzer

Certificate Test Tool

Microsoft Lync Server 2013 Resource Kit Tools

Microsoft Lync Server 2013, Planning Tool

Microsoft Lync Server 2013 Documentation Help

Lync Server 2013 Capacity Calculator

Training Package

TechNet

Server Tools

Lync Server Wiki Portal

Resource Center Updates

Lync Networking Guide

Resource Kit

Resource Kit Tools

Protocol Workloads Poster

Tech Center

Planning Guide

Visio Stencils

http://www.microsoft.com/en-us/download/details.aspx?id=35772
http://www.microsoft.com/en-us/download/details.aspx?id=36448
http://www.microsoft.com/download/en/details.aspx?id=20891

Microsoft Lync 2010 Quick Reference Cards

Client Comparison Tables

Lync Team Blog

Capacity Calculator

Remote Connectivity Analyzer 

Stress and Performance Tool (LSS)

Licensing Guide

Lync Adoption & Training Kit

Microsoft Lync Getting Started Guide

Lync Server 180-Day Trial

Lync 2010 (32-bit Client)

Lync 2010 (64-bit Client)

PowerShell Blog

*All Other Lync Downloads