1. ©2015 EarthLink. All rights reserved. IPsec VPN More Bandwidth for the Buck

2. 2 ©2015 EarthLink. All rights reserved. Your Business Challenges Based on what we learned at last meeting – Improving the customer experience – Leveraging cost effective bandwidth – Protect the brand – PCI compliance and security – Business continuity for applications

3. 3 ©2015 EarthLink. All rights reserved. Retail Technology Trends Driving BIG Bandwidth needs RIS: “Five Technologies Transforming Retail”, February 2015

4. 4 ©2015 EarthLink. All rights reserved. You get…More for Less Cost Optimization: Choose the most economical Internet access from EarthLink or other providers for each location for a cost-optimized network deployment. Security: With a highly secure and PCI compliant WAN, you’ll keep your business running, your employees productive, your customers happy, and your brand protected. Design Flexibility: Enjoy a fully redundant and highly available network connecting all your locations to the business applications you need. “I need more bandwidth for my applications and skinny T1s don’t cut it anymore.” What we heard at NRF 2015

5. 5 ©2015 EarthLink. All rights reserved. Key Features – IPsec VPN Premised based router & firewalls provided  PCI compliance service – approved by EarthLink auditors  IPsec encryption for all tunnels - (options: 3DES, AES128, AES256)  Firewalls protecting each location with multiple features (SPI & IDS/IPS, DOS, web/content filtering, Anti- virus/malware/spyware)  Split tunnel at each location – private and public egress Flexible Internet Access Options  Connect using any type of Internet access: DSL, Cable, T1, Ethernet or Wireless  Choose fully managed EarthLink access or bring your own access  Optional – EarthLink will manage 3 rd party access Easily Deployed  Self-installation or professional installation by EarthLink myLink Portal  Complete visibility and control, with customizable dashboards

6. 6 ©2015 EarthLink. All rights reserved. IP Sec VPN Service Definition IPsec VPN is a PCI compliant managed WAN solution to securely connect all your locations on a high bandwidth network.

7. 7 ©2015 EarthLink. All rights reserved. Design Option 1: Host-based configuration Aggregation at your HQ/ Data Center

8. 8 ©2015 EarthLink. All rights reserved. Design Option2: Cloud-based Aggregation Aggregation in the Cloud

9. 9 ©2015 EarthLink. All rights reserved. Design Option 3: Single site High Availability Real-time auto failover – if primary aggregation device goes down Aggregation at your HQ/Datacenter

10. 10 ©2015 EarthLink. All rights reserved. Design Option 4: Dual Site High Availability Real-time auto failover — geographic diversity if aggregation site goes off-line Aggregation at two unique locations — your Data Centers

11. 11 Network Visibility & Control A SINGLE PANE OF GLASS A CUSTOMIZABLE APP Personalized User Interface Build Your Own Dashboards YOU SET what you see on your dashboard YOU SET how your locations are displayed YOU SET your level of security YOU SET how you want to be notified More than a Tool You’re Given, it’s a Tool You Create

12. 12 ©2015 EarthLink. All rights reserved. Customize your solution to… Lower Your Burden of Management – Managed Network – Managed Infrastructure – Managed EarthLink Access – Managed Bring Your Own Access Provide Business Continuity – Wireless Access for Backup – High Availability CPE Design & Implement the Right Size Network – Network Diagnostics – Migration Services – Configurations Services Lower Cost with Voice Convergence – Hosted Voice – SIP Trunking – PRI, Business Lines Improve Customer Experience – Hosted Contact Center – Secure WiFi Protect Your Brand – Managed Security – PCI Compliance Solutions – Security Diagnostics – Compliance Diagnostics

13. 13 ©2015 EarthLink. All rights reserved. Let’s discuss further how your business can benefit from a IPsec VPN service tailored to meet your needs. Helping you achieve key benefits Brand Protection PCI Compliant Reduce CostsImprove Customer Experience Business Continuity & Network Reliability Staff Effectiveness