VPN300 - Nat not working at all, no matter if policy control is enabled or not.

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jjimenez
jjimenez Posts: 4  Freshman Member
First Comment
edited April 2021 in Security

Hi all, this router is being a headache so far, but it is what i have to use so... let's see if i can get help to make it work:

I am opening a port on NAT like this:

image.png

Ph port GE3 belongs to the WAN2 ISP connection.

I have tested to disable Policy control but just in case, here's the rule created

image.png


It does not work. I changed already the www management service to a different port (both http and https)

Also i've tried opening a different service on another port number with no luck.

If i attach the service to the ISP router directly, i can make it work with no problem NAT work on the isp routers with no issues.

All Replies

  • jjimenez
    jjimenez Posts: 4  Freshman Member
    First Comment

    I want to clarify that the server is on the DMZ. Not sure if it makes a difference.

  • Zyxel_Emily
    Zyxel_Emily Posts: 1,431  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 1000 Comments

    Hi @jjimenez,

    In the security policy rule, the source IP should be configured as “any”, not WAN2_IP.

    image.png


    image.png image.png


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