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You just need a dynamic DNS service, and there are none better in this reviewer's opinion than TZO.

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Own a Cisco or Linksys NAS?

Connect to your home or office NAS from anywhere! Your Cisco or Linksys NAS may already have TZO Inside! See our support tutorials on remotely using Cisco/Linksys products with TZO Dynamic DNS.

TZO Support Welcome

Trouble Logging Into TZO?   Troubleshooting? Start Here

Here you can find free software, answers to Frequently asked Questions, and Tutorials for using TZO with third-party products (including remote security camera, remote home automation).

Need a TZO Client?

Networks hosted on a dynamic IP may need a TZO Update Client, which may either be configured in your router or downloaded to a PC. Please see our FAQ on selecting a dynamic DNS client.

Popular Tutorials

  • Remotely Access your Iomega StorCenter
  • Remotely Access Your SlingBox - Watch TV from Anywhere!
  • Setting a Static LAN IP Address on your Iomega StorCenter
  • Port Forwarding popular ports in a Linksys Router
  • How To Configure a Static LAN IP Address on your Linksys NAS200
  • Remotely Access Your Linksys NAS200 (Part 1- Signing up with TZO)
  • Using TZO DDNS with your HP MediaSmart Server (EX485/EX487) - Part 1
  • Using TZO to view your Linksys Wireless-G IP Camera over the Internet (Step 1 - static LAN IP)
  • Remotely Access Your HP MediaSmart Server (EX485/EX487) - Part 2
  • Remotely Access Your Linksys Wireless-G IP Camera (Step 2 - TZO client configuration)
  • More Tutorials..

Popular FAQs

  • Does Outbound Mail Relay perform spam checks on my outbound email?
  • When is an IP address 'WAN' or 'LAN', and what is the difference?
  • 550 Sender verify failed error; can not send mail through OMR
  • Why do files attached to email 'grow' in size? (17MB attachment rejected as over 20MB)
  • How can I read or understand the details in an Outbound Mail Relay bounce message?
  • TZO tutorials (and Support) want me to configure the server to run on a STATIC LAN IP address -- why?
  • What is the maximum message or attachment size for emails sent through Outbound Mail Relay?
  • What is an Update Client used for?
  • Do I need an Update Client?
  • Should I use a downloadable TZO client, or one built into my router/DVR/NAS device etc?
  • More FAQs..

Contacting TZO Support

TZO phone support is available Monday - Friday 9AM-5PM (US EST time), at 978-433-6865 or email at support@tzo.com. Please have your TZO Key available when requesting support.

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