Virtual DMZ with Multi-WAN for NetScaler AAGEE Multi-Tenant (above your pay grade)

Virtual DMZ with Multi-WAN

Research on how to create a virtual DMZ with Mutli-WAN (Multiple Internet Connections) for Inbound and Outband traffic.

The theory is that a user will hit a url called https://access.* which will have multiply A records pointing Public IP Address that are provided by different Internet Service Providers with NAT to the Datacenter Router, that are forwarded to virtual VIF. Setup a Subdomain with a HTML forwarder to a Dynamic DNS or Public IP address.

  1. Subdomain HTML
  2. [sourcecode language=”html”]
    <html lang="en-US">
    <meta charset="UTF-8">
    <meta http-equiv="refresh" content="1;">
    <script type="text/javascript">
    window.location.href = ""
    <title>Page Redirection</title>
    <!– Note: don’t tell people to `click` the link, just tell them that it is a link. –>
    If you are not redirected automatically, follow the <a href=’’>link to example</a>

  3. Domain name Round Robin with public IP address for each Internet connection
  4. ZoneEdit Failover –
  5. Cisco 1841
  6. Vyatta or pfSense configure Multi-WAN
  7. Active/Active NetScaler GSLB with Proximity and Site Roaming –
  8. AAGEE vServer for Multi-Tenancy customer1.*** customer2.**
  9. IP, VM NICs and Switch Configuration Requirements
  10. Data Replication – Synchronous
  11. VM Replication – Asynchronous
  12. Data Backup (email/file)
  13. Data Archiving Cloud


Reference Active/Active Design