Thanks a lot for your reply! I am trying to test everything step by step after I did a "sysupgrade -n" IMHO the following looks ok for the wds-master. Tests with the wds-client will follow, if you confirm this.
First I try to get the WDS-master work, which is connected via Ethernet to a Fritzbox at the LAN-Port. The Fritzbox is connected to the internet.
root@R7800:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.178.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
So there is no gateway assigned:
root@R7800:~# ping -c2 192.168.178.1
PING 192.168.178.1 (192.168.178.1): 56 data bytes
64 bytes from 192.168.178.1: seq=0 ttl=64 time=1.135 ms
64 bytes from 192.168.178.1: seq=1 ttl=64 time=1.040 ms
--- 192.168.178.1 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 1.040/1.087/1.135 ms
root@R7800:~# ping -c2 139.59.209.225
PING 139.59.209.225 (139.59.209.225): 56 data bytes
ping: sendto: Network unreachable
Now a gateway (Fritzbox) will be defined
root@R7800:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.178.1 0.0.0.0 UG 0 0 0 br-lan
192.168.178.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
root@R7800:~# ping -c2 139.59.209.225
PING 139.59.209.225 (139.59.209.225): 56 data bytes
64 bytes from 139.59.209.225: seq=0 ttl=55 time=46.791 ms
64 bytes from 139.59.209.225: seq=1 ttl=55 time=45.031 ms
--- 139.59.209.225 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss
round-trip min/avg/max = 45.031/45.911/46.791 ms
So I can ping the IP-address of openwrt.org
root@R7800:~# ping -c2 openwrt.org
ping: bad address 'openwrt.org'root@R7800:~# nslookup openwrt.org
;; connection timed out; no servers could be reached
But there is a DNS problem
root@R7800:~# cat /etc/resolv.conf
search lan
nameserver 127.0.0.1
root@R7800:~# nslookup openwrt.org 192.168.178.1
Server: 192.168.178.1
Address: 192.168.178.1#53
Name: openwrt.org
Address 1: 139.59.209.225
Address 2: 2a03:b0c0:3:d0::1af1:1
http://192.168.178.55/cgi-bin/luci/admin/network/network
I try: Use custom DNS servers: 192.168.178.1 (luci)
Reboot of the R7800
root@R7800:~# nslookup openwrt.org
Server: 127.0.0.1
Address: 127.0.0.1#53
Name: openwrt.org
Address 1: 139.59.209.225
Address 2: 2a03:b0c0:3:d0::1af1:1
Still looks good.
root@R7800:~# cat /etc/config/dhcp
config dnsmasq
option domainneeded '1'
option boguspriv '1'
option filterwin2k '0'
option localise_queries '1'
option rebind_protection '1'
option rebind_localhost '1'
option local '/lan/'
option domain 'lan'
option expandhosts '1'
option nonegcache '0'
option authoritative '1'
option readethers '1'
option leasefile '/tmp/dhcp.leases'
option resolvfile '/tmp/resolv.conf.auto'
option nonwildcard '1'
option localservice '1'
config dhcp 'lan'
option interface 'lan'
option dhcpv6 'server'
option ra 'server'
option ra_management '1'
option ignore '1'
config dhcp 'wan'
option interface 'wan'
option ignore '1'
config odhcpd 'odhcpd'
option maindhcp '0'
option leasefile '/tmp/hosts/odhcpd'
option leasetrigger '/usr/sbin/odhcpd-update'
option loglevel '4'
This time I can find: option dns '192.168.178.1'
root@R7800:~# cat /etc/config/network
config interface 'loopback'
option ifname 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option ula_prefix '....-....-....::/48'
config interface 'lan'
option type 'bridge'
option ifname 'eth1.1'
option proto 'static'
option netmask '255.255.255.0'
option ip6assign '60'
option ipaddr '192.168.178.55'
option gateway '192.168.178.1'
option dns '192.168.178.1'
config interface 'wan'
option ifname 'eth0.2'
option proto 'none'
config interface 'wan6'
option ifname 'eth0.2'
option proto 'none'
config switch
option name 'switch0'
option reset '1'
option enable_vlan '1'
config switch_vlan
option device 'switch0'
option vlan '1'
option ports '1 2 3 4 6t'
config switch_vlan
option device 'switch0'
option vlan '2'
option ports '5 0t'
I want to try something using the internet. How can I force a ntp-synchronization?
If you mean too, that everything is ok, I will do tests with the wds-client.