No DSL connection

[Sir_Newis]

Hello,

i am having a problem with establishing a DSL connection to my ISP.

I am using the fritzbox 7530 router and I would like to add that it worked over the weekend, but today I could not open the domains on my business notebook and therefore i edited some settings which then locked the router. I reflashed the openwrt on the router but after that i am not able to get the DSL working.

It is a VDSL, with VLAN ID, everything is set up as it should be but the conenction to my ISP will not go through. I noticed that when I edit the dsl0 and enter my PPPOE details, the pppoe-wan is not created automaticaly. I added it manually but still no DSL connection.

I made the reset of the router a couple of times but wihout success.

Any help appreciated.

[brada4]

Can you help with /etc/config/network and ubus call system board obviously cleaning secret codes and addresses.

[Sir_Newis]

Hello,

the ubus:

{
"kernel": "5.15.167",
"hostname": "Sir_Newis_OpenWrt",
"system": "ARMv7 Processor rev 5 (v7l)",
"model": "AVM FRITZ!Box 7530",
"board_name": "avm,fritzbox-7530",
"rootfs_type": "squashfs",
"release": {
"distribution": "OpenWrt",
"version": "23.05.5",
"revision": "r24106-10cc5fcd00",
"target": "ipq40xx/generic",
"description": "OpenWrt 23.05.5 r24106-10cc5fcd00"
}
}

Here is my network cfg:

config interface 'loopback'
option device 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'

config globals 'globals'
option ula_prefix 'xxxxxxxxxxxxxxxx'

config atm-bridge 'atm'
option vpi '1'
option vci '32'
option encaps 'llc'
option payload 'bridged'
option nameprefix 'dsl'

config dsl 'dsl'
option annex 'a'
option ds_snr_offset '0'
option line_mode 'vdsl'

config device
option name 'br-lan'
option type 'bridge'
option stp '1'
option igmp_snooping '1'
list ports 'lan1'
list ports 'lan2'

config interface 'lan'
option device 'br-lan'
option proto 'static'
option ipaddr '192.168.1.1'
option netmask '255.255.255.0'
option ip6assign '60'

config device
option name 'dsl0'

config interface 'wan'
option device 'dsl0.100'
option proto 'pppoe'
option username 'xxxxxxxxxxxxx'
option password 'xxxxxxxxxxx'
option ipv6 'auto'

config interface 'wan6'
option device '@wan'
option proto 'dhcpv6'

config device
option name 'pppoe-wan'

config device
option name 'iptv'
option type 'bridge'
list ports 'lan3'
list ports 'lan4'
list ports 'dsl0.932'
option multicast '1'
option multicast_querier '1'
option promisc '0'
option ipv6 '0'

config device
option type '8021q'
option ifname 'dsl0'
option vid '100'
option name 'dsl0.100'

This last part option type '8021q' i just tried and therefore it is in the cfg.
The main setup that worked the 2 days before is without the VLAN 8021q.

[Sir_Newis]

I am just confused as to why it is not working today after reset and reflash but it worked on saturday and sunday with the same firmware.

[Sir_Newis]

Hello, i just figured it out. Looks like the additional firmware files that need to go to /lib/firmware were corrupted. I deleted the old files, downloaded again and reuploaded it and voila, it works. If someone has the same problem, check the /lib/firmware needed files.