[MIchael_mhr]

Hey all!

I've got a WRT1200AC with DD-WRT v3.0-r44715

My ISP requires me to connect to the Internet using PPPoE and use VLAN tagging with ID 13. Is there an easy way to configure this?

I've already got it working once by

- Factory reset
At this point the 'Setup' > 'Switch config' tab is hidden. Why?
- Setup > Basic Setup > PPPoE > Credentials ...
- Setup > Networking > Tagging > Added eth0 with tag number 13 and prio 0
- Apply / Reboot
'Setup' > 'Switch config' did appear..
- Setup > Networking > WAN port assignment = eth0.13
- using bash: nvram set pppoe_wan_ifname=eth0.13
- reboot

This approach allowed the router to connect to my ISP, but my LAN is now fully accessible from WAN port and vice versa. My LAN even got addresses from the DHCP of the WAN side..

How can I setup my Internet connection properly?
I read lots of posts here on this forum, but none of them even made the router connect to my ISP..

Also the Switch config tab is hidden after factory reset and I've to add a VLAN tag to make it appear. I think this messes somehow with the config. Is this possible?

Many thanks in advance!
Michael

[egc]

You are running an old and outdated build.

Current build is 48646

Consider upgrading

After upgrading reset to defaults and put settings in manually, do not restore from a backup.

See the forum guidelines with helpful pointers about how to research your router, where and what firmware to download, where and how to post and many other helpful tips:
https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087

[Per Yngve Berg]

Is eth0.13 unbridged in Networking?

[MIchael_mhr]

Sorry for late reply. Werent here for the weekend.

br0 contains eth0 eth1 wlan0 wlan1. I think thats where the problem is.

Hopefully I can remove eth0 without breaking anything.

EDIT:

Got it working by unbridging eth0 and eth0.13 in networking!

Thanks for helping!!

Michael