Allow access to Web App on Guest Network

Technical Support for Routers
1

I’m new to this GL-MT1300 router and when I first it up, it worked with no issues on the Guest Network. Now I’m having an issue as follows:

  1. Enabled Guest Wifi 5G Network that gives me the default IP 192.168.9.x for all guest clients
  2. I have an web application on a laptop that is also on the Guest 5G Wifi that’s always assigned IP of 192.168.9.175:9003
  3. Guest scan QR code to access the guest network and scans another QR to access the web app.
  4. Then I would like the connected guest to drop the Wifi connection after 5-10 minutes.

I know there’s network isolation on the guest network, however I would all clients on the guest 5G Wifi network to only access 192.168.9.175:9003. The main router is not connected to any wan or ethernet cables.

2

This isn’t an ‘issue’. This is a request, in reverse order, for:

  1. Custom firewall rules to force Guest client device MACs to one LAN host:port
  2. Client device session duration limit via something to the effect of a Captive Portal.

Neither is support by GL. You’d have better luck asking on the OpenWrt Linux Forums: