User's Manual

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Appendix 3 Port Forwarding & Applying for a Free DDNS Domain Service
For a complete interactive guide that details how to setup your NVR to be accessible from outside internet
networks, please go to www.zmodo.com/network
*NVR DDNS Brief Introduction
DDNS dynamic DNS means real-time analysis to a xed domain and dynamic public network IP address of IP
camera. All internet users can visit this IP camera through a certain xed domain that they have setup through
our free DDNS service located at zmododns.com
Step 1. Sign up for an account and create domain name for use with your device
a. Sign up for an account at zmododns.com
Choose your desired username and password at our site. You will be informed if an existing user already
exists, or if your email is already registered (limit 1 account per email).