Port forwarding on X75 not working

Port forwarding on X75 not working

Port forwarding on X75 not working
Port forwarding on X75 not working
2024-12-18 01:12:25
Model: Deco X75  
Hardware Version:
Firmware Version: 1.2.9

Hi All,

 

My current setup is an ATT modem/router combo set to bridge mode.  I had a router which I just decided to replace with the Deco X75 (2 units).  I have an Unraid box running Plex which needs port 32400 forwarded (TCP).  It was working previously on the old router so I don't see the modem being the issue.  I have an address reservation for the Plex machine.  I selected that computer name when I went into NAT Forwarding / Port Forwarding.  I see the port forwarded and the static IP for the Plex machine.  

 

When I go to internet connection, I have an IP of 192.168.1.78.  

 

What is next to check?

  0      
  0      
#1
Options
1 Reply
Re:Port forwarding on X75 not working
2024-12-21 12:45:57

  @Turrash If the Deco receives 192.168.1.78 as WAN IP address (showed in the Deco app in "Internet Connection", I believe the ATT box does not behave as a bridge.

 

Could the ATT box run in "transparent" mode, assigning the public IP address to a unique MAC address, the MAC address of the old router?

 

Could you look into the list of clients of the ATT box, and look as well in the configuration of its bridge/transparent mode?

 

It is possible to assign a given MAC address to the WAN interface of the Deco, to let the Deco use the MAC address previously used by the old router: in Deco app, More / Advanced / MAC Clone / Use Custom MAC Address.

  0  
  0  
#2
Options
icon

Accessibility Adjustments

icon RESET

Choose the right accessibility profile for you

OFF

Seizure Safe

Eliminates flashes and reduces color

OFF

Cognitive Disability

Assists with reading and focusing

OFF

Vision Impaired

Enhances the website's visuals

OFF

ADHD Friendly

More focus and fewer distractions

Content Adjustments

Adjust Scale

icon
100%
icon

Highlight Title

icon

Highlight Link

icon

Text Magnifier

icon

Readable Font

icon

Adjust Fontsize

icon
100%
icon

Align Center

icon

Adjust LineHeight

icon
100%
icon

Align Left

icon

Adjust LetterSpacing

icon
100%
icon

Align Right

icon

Color Adjustment

Low Saturate

icon

High Saturate

icon

Dark Contrast

icon

Light Contrast

icon

Set Text Colors

Monochrome

icon

Set Title Colors

High Contrast

icon

Set BackgroundColor

Orientation Adjustments

Muted

icon

Hide Images

icon

Read Mode

icon

Stop Animation

icon

Reading Mask

icon

Highlight Hover

icon

Big Black Cursor

mutedicon

Big White Cursor

icon

Hide Video/Audio

icon

Stop Video

icon

Stop Audio

icon

Hide Animation

icon

Reading Guide

icon

Useful Links