My network is as illustrated on the attached picture.
I am looking to remove NATing on the Peplink and not sure if it is at all possible. The layout above is causing a Double NAT between the Peplink device and the Untangle Firewall. The Untangle box is currently used for Web Content, SPAM, Phishing Filtering.
It will be good to have static routes between the Firewall and the Peplink as only one connection is needed on the LAN side of the Peplink.
Thanks in advanced!