Isp modem in bridge mode

Installing and Using OpenWrt Network and Wireless Configuration
1

My isp modem is in bridge mode
How must my lan router be setup
As a bridge br lan or eth0 or ethernetadapter wan?
First time openwrt for me, sorry

2

Likely, but maybe tell us a bit more, which ISP, which technology, and how dod you set the ISP modem to bridge mode?

3

Ziggo is my isp and they have put the cablemoden in bridge mode from there the ethernetcable goes to my openwrt router

4

Ah, then I would guess configure one ethernetport as wan (which is pretty much the default configuration, and you just need to figure out which port of your router is the default wan port).
I guess you just need to set the protocol to dhcp...

Have a look here:
https://openwrt.org/docs/guide-user/network/wan/isp-configurations#ziggo

5

Thank you so much
For your fast reaction

6

When i set it up as the link you send
The i have no internet
Now my lan is on br-lan
Wan is on wan
Wan6 is on wan
Then i have internet but is this correct?

7

You should stay with the default OpenWrt configuration where "wan" is on wan and "wan6" is on @wan.

8

Because you're talking about a cable modem:

  1. As stated previously, you'll want the cable modem connected via ethernet into the wan port on your router
  2. In most cases, the wan interface protocol is DHCP (client) -- that's the default config of OpenWrt's wan.
  3. The cable modem may have a "learned" MAC address and it may need to learn a new one... see this post for a procedure to get it to learn your new router.
9

Ok,gonna try that
Thanks