Zebrałem informacje z czterech sytuacji:
1) Wersja 6.1.86 z którą nie mam problemów (as dummy AP)
2) Newest snapshot default settings
3) Newest snapshot as Dummy AP
4) Newest snapshot internet cable in WAN
Scenario 1
uci set network.lan.ipaddr=192.168.1.2
uci set network.lan.gateway=192.168.1.1
uci set network.lan.dns=192.168.1.1
uci set dhcp.lan.ignore='1'
uci commit
reboot
root@OpenWrt:/# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
[ 36.794988] mt7530-mdio mdio-bus:1f lan1: Link is Up - 100Mbps/Full - flow control off
[ 36.810871] br-lan: port 1(lan1) entered blocking state
[ 36.821307] br-lan: port 1(lan1) entered forwarding state
64 bytes from 8.8.8.8: seq=0 ttl=55 time=1303.710 ms
64 bytes from 8.8.8.8: seq=1 ttl=55 time=314.367 ms
64 bytes from 8.8.8.8: seq=2 ttl=55 time=18.051 ms
root@OpenWrt:/# uci show network
network.loopback=interface
network.loopback.device='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.globals=globals
network.globals.ula_prefix='fd18:1918:7fcf::/48'
network.globals.packet_steering='1'
network.@device[0]=device
network.@device[0].name='br-lan'
network.@device[0].type='bridge'
network.@device[0].ports='lan1' 'lan2' 'lan3' 'lan4'
network.lan=interface
network.lan.device='br-lan'
network.lan.proto='static'
network.lan.ipaddr='192.168.1.2'
network.lan.netmask='255.255.255.0'
network.lan.ip6assign='60'
network.lan.gateway='192.168.1.1'
network.lan.dns='192.168.1.1'
network.wan=interface
network.wan.device='wan'
network.wan.proto='dhcp'
network.wan6=interface
network.wan6.device='wan'
network.wan6.proto='dhcpv6'
root@OpenWrt:/#
root@OpenWrt:/# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 br-lan
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
root@OpenWrt:/# ifconfig
br-lan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
inet6 addr: fd18:1918:7fcf::1/60 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:664 errors:0 dropped:29 overruns:0 frame:0
TX packets:422 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:91917 (89.7 KiB) TX bytes:35169 (34.3 KiB)
eth0 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1504 Metric:1
RX packets:664 errors:0 dropped:0 overruns:0 frame:0
TX packets:440 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:103869 (101.4 KiB) TX bytes:40751 (39.7 KiB)
Interrupt:19
lan1 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:215 errors:0 dropped:0 overruns:0 frame:0
TX packets:323 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:52753 (51.5 KiB) TX bytes:25929 (25.3 KiB)
lan2 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lan3 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:449 errors:0 dropped:0 overruns:0 frame:0
TX packets:101 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:39164 (38.2 KiB) TX bytes:9456 (9.2 KiB)
lan4 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:178 errors:0 dropped:0 overruns:0 frame:0
TX packets:178 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:14187 (13.8 KiB) TX bytes:14187 (13.8 KiB)
wan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6F
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:19
root@OpenWrt:/# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1504 qdisc mq state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
3: wan: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
link/ether 34:0a:33:7d:fa:6f brd ff:ff:ff:ff:ff:ff
4: lan4@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
5: lan3@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
6: lan2@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
7: lan1@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
8: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet 192.168.1.2/24 brd 192.168.1.255 scope global br-lan
valid_lft forever preferred_lft forever
inet6 fd18:1918:7fcf::1/60 scope global noprefixroute
valid_lft forever preferred_lft forever
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
root@OpenWrt:/# logread | grep -i dhcp
Sat Apr 27 13:25:11 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Apr 27 13:25:11 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Apr 27 13:25:15 2024 user.notice ucitrack: Setting up /etc/config/odhcpd reload dependency on /etc/config/dhcp
Sat Apr 27 13:25:16 2024 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/network
Sat Apr 27 13:25:16 2024 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/system
Sat Apr 27 13:25:19 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Apr 27 13:25:19 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Apr 27 13:25:21 2024 daemon.err odhcpd[1529]: Failed to send to fe80::be72:fdec:21aa:1a62%lan@br-lan (Address not available)
Sat Apr 27 13:25:21 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Apr 27 13:25:21 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 0 names
Sat Apr 27 13:25:23 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Apr 27 13:25:23 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 2 names
Sat Apr 27 13:25:24 2024 daemon.warn odhcpd[1529]: No default route present, overriding ra_lifetime!
Sat Apr 27 13:25:28 2024 daemon.warn odhcpd[1529]: No default route present, overriding ra_lifetime!
Sat Apr 27 13:25:37 2024 daemon.warn odhcpd[1529]: No default route present, overriding ra_lifetime!
root@OpenWrt:/# uname -r
6.1.86
root@OpenWrt:/# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 8.8.8.8: seq=0 ttl=55 time=16.065 ms
64 bytes from 8.8.8.8: seq=1 ttl=55 time=15.213 ms
Info o snapshot
dlink_dir-2150-a1-squashfs-sysupgrade.bin 2e587ca87c9c04113392b83e5b18bf36674eb92c73a8c999487739c781acf6cd 7310.6 KB Sat Oct 19 19:25:47 2024
Scenario 2)
root@OpenWrt:~# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
ping: sendto: Network unreachable
root@OpenWrt:~# ifconfig
br-lan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
inet6 addr: fdae:61fe:8d5::1/60 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:11378 errors:0 dropped:0 overruns:0 frame:0
TX packets:10158 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:822085 (802.8 KiB) TX bytes:831622 (812.1 KiB)
eth0 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1504 Metric:1
RX packets:11384 errors:0 dropped:0 overruns:0 frame:0
TX packets:10175 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1027245 (1003.1 KiB) TX bytes:927342 (905.6 KiB)
Interrupt:19
lan1 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:348 (348.0 B)
lan2 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lan3 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:11384 errors:0 dropped:0 overruns:0 frame:0
TX packets:10157 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:981709 (958.7 KiB) TX bytes:831448 (811.9 KiB)
lan4 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:401 errors:0 dropped:0 overruns:0 frame:0
TX packets:401 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:31372 (30.6 KiB) TX bytes:31372 (30.6 KiB)
wan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6F
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:19
root@OpenWrt:~# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1504 qdisc mq state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
3: wan: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
link/ether 34:0a:33:7d:fa:6f brd ff:ff:ff:ff:ff:ff
4: lan4@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
5: lan3@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
6: lan2@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
7: lan1@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
8: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet 192.168.1.1/24 brd 192.168.1.255 scope global br-lan
valid_lft forever preferred_lft forever
inet6 fdae:61fe:8d5::1/60 scope global noprefixroute
valid_lft forever preferred_lft forever
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
root@OpenWrt:~# uci show network
network.loopback=interface
network.loopback.device='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.globals=globals
network.globals.ula_prefix='fdae:61fe:8d5::/48'
network.globals.packet_steering='1'
network.@device[0]=device
network.@device[0].name='br-lan'
network.@device[0].type='bridge'
network.@device[0].ports='lan1' 'lan2' 'lan3' 'lan4'
network.lan=interface
network.lan.device='br-lan'
network.lan.proto='static'
network.lan.ipaddr='192.168.1.1'
network.lan.netmask='255.255.255.0'
network.lan.ip6assign='60'
network.wan=interface
network.wan.device='wan'
network.wan.proto='dhcp'
network.wan6=interface
network.wan6.device='wan'
network.wan6.proto='dhcpv6'
root@OpenWrt:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
root@OpenWrt:~#
Scenario 3)
uci set network.lan.ipaddr=192.168.1.2
uci set network.lan.gateway=192.168.1.1
uci set network.lan.dns=192.168.1.1
uci set dhcp.lan.ignore='1'
uci commit
reboot
root@OpenWrt:~# logread | grep -i dhcp
Sat Oct 19 12:24:50 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Oct 19 12:24:50 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:24:57 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Oct 19 12:24:57 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:25:00 2024 daemon.err odhcpd[1615]: Failed to send to fe80::be72:fdec:21aa:1a62%lan@br-lan (Address not available)
Sat Oct 19 12:25:00 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:25:00 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 0 names
Sat Oct 19 12:25:02 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:25:02 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 2 names
Sat Oct 19 12:25:03 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:25:07 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:25:16 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:31:23 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:34:04 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:34:08 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:34:12 2024 daemon.warn odhcpd[1615]: No default route present, overriding ra_lifetime to 0!
root@OpenWrt:~#
root@OpenWrt:~# 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 cachesize '1000'
option authoritative '1'
option readethers '1'
option leasefile '/tmp/dhcp.leases'
option resolvfile '/tmp/resolv.conf.d/resolv.conf.auto'
option nonwildcard '1'
option localservice '1'
option ednspacket_max '1232'
option filter_aaaa '0'
option filter_a '0'
config dhcp 'lan'
option interface 'lan'
option start '100'
option limit '150'
option leasetime '12h'
option dhcpv4 'server'
option dhcpv6 'server'
option ra 'server'
option ra_slaac '1'
list ra_flags 'managed-config'
list ra_flags 'other-config'
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'
root@OpenWrt:~# ifconfig
br-lan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fdae:61fe:8d5::1/60 Scope:Global
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2194 errors:0 dropped:0 overruns:0 frame:0
TX packets:573 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:191119 (186.6 KiB) TX bytes:33809 (33.0 KiB)
eth0 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1504 Metric:1
RX packets:2195 errors:0 dropped:0 overruns:0 frame:0
TX packets:960 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:230677 (225.2 KiB) TX bytes:72521 (70.8 KiB)
Interrupt:19
lan1 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:386 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:16608 (16.2 KiB)
lan2 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lan3 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2195 errors:0 dropped:0 overruns:0 frame:0
TX packets:558 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:221897 (216.6 KiB) TX bytes:32959 (32.1 KiB)
lan4 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:2104 errors:0 dropped:0 overruns:0 frame:0
TX packets:2104 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:192446 (187.9 KiB) TX bytes:192446 (187.9 KiB)
wan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6F
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:19
root@OpenWrt:~# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1504 qdisc mq state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
3: wan: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
link/ether 34:0a:33:7d:fa:6f brd ff:ff:ff:ff:ff:ff
4: lan4@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
5: lan3@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
6: lan2@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
7: lan1@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
8: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet 192.168.1.2/24 brd 192.168.1.255 scope global br-lan
valid_lft forever preferred_lft forever
inet6 fdae:61fe:8d5::1/60 scope global noprefixroute
valid_lft forever preferred_lft forever
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
root@OpenWrt:~# ubus call network.interface.lan status
{
"up": true,
"pending": false,
"available": true,
"autostart": true,
"dynamic": false,
"uptime": 760,
"l3_device": "br-lan",
"proto": "static",
"device": "br-lan",
"updated": [
"addresses",
"routes"
],
"metric": 0,
"dns_metric": 0,
"delegation": true,
"ipv4-address": [
{
"address": "192.168.1.2",
"mask": 24
}
],
"ipv6-address": [
],
"ipv6-prefix": [
],
"ipv6-prefix-assignment": [
{
"address": "fdae:61fe:8d5::",
"mask": 60,
"local-address": {
"address": "fdae:61fe:8d5::1",
"mask": 60
}
}
],
"route": [
{
"target": "0.0.0.0",
"mask": 0,
"nexthop": "192.168.1.1",
"source": "0.0.0.0/0"
}
],
"dns-server": [
"192.168.1.1"
],
"dns-search": [
],
"neighbors": [
],
"inactive": {
"ipv4-address": [
],
"ipv6-address": [
],
"route": [
],
"dns-server": [
],
"dns-search": [
],
"neighbors": [
]
},
"data": {
}
}
root@OpenWrt:~# uci show network
network.loopback=interface
network.loopback.device='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.globals=globals
network.globals.ula_prefix='fdae:61fe:8d5::/48'
network.globals.packet_steering='1'
network.@device[0]=device
network.@device[0].name='br-lan'
network.@device[0].type='bridge'
network.@device[0].ports='lan1' 'lan2' 'lan3' 'lan4'
network.lan=interface
network.lan.device='br-lan'
network.lan.proto='static'
network.lan.ipaddr='192.168.1.2'
network.lan.netmask='255.255.255.0'
network.lan.ip6assign='60'
network.lan.gateway='192.168.1.1'
network.lan.dns='192.168.1.1'
network.wan=interface
network.wan.device='wan'
network.wan.proto='dhcp'
network.wan6=interface
network.wan6.device='wan'
network.wan6.proto='dhcpv6'
root@OpenWrt:~#
root@OpenWrt:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 br-lan
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
root@OpenWrt:~# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
^C
--- 8.8.8.8 ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss
root@OpenWrt:~# ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1): 56 data bytes
Scenario 4)
firstboot
reboot
# internet cable to WAN #
root@OpenWrt:~# uci show network
network.loopback=interface
network.loopback.device='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.globals=globals
network.globals.ula_prefix='fd43:220:8f04::/48'
network.globals.packet_steering='1'
network.@device[0]=device
network.@device[0].name='br-lan'
network.@device[0].type='bridge'
network.@device[0].ports='lan1' 'lan2' 'lan3' 'lan4'
network.lan=interface
network.lan.device='br-lan'
network.lan.proto='static'
network.lan.ipaddr='192.168.1.1'
network.lan.netmask='255.255.255.0'
network.lan.ip6assign='60'
network.wan=interface
network.wan.device='wan'
network.wan.proto='dhcp'
network.wan6=interface
network.wan6.device='wan'
network.wan6.proto='dhcpv6'
root@OpenWrt:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 br-lan
root@OpenWrt:~# ifconfig
br-lan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fd43:220:8f04::1/60 Scope:Global
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3711 errors:0 dropped:0 overruns:0 frame:0
TX packets:3421 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:280494 (273.9 KiB) TX bytes:298373 (291.3 KiB)
eth0 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
inet6 addr: fe80::360a:33ff:fe7d:fa6c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1504 Metric:1
RX packets:3711 errors:0 dropped:0 overruns:0 frame:0
TX packets:3437 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:347292 (339.1 KiB) TX bytes:327997 (320.3 KiB)
Interrupt:19
lan1 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lan2 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lan3 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3711 errors:0 dropped:0 overruns:0 frame:0
TX packets:3421 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:332448 (324.6 KiB) TX bytes:298373 (291.3 KiB)
lan4 Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6C
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:193 errors:0 dropped:0 overruns:0 frame:0
TX packets:193 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15052 (14.6 KiB) TX bytes:15052 (14.6 KiB)
wan Link encap:Ethernet HWaddr 34:0A:33:7D:FA:6F
inet6 addr: fe80::360a:33ff:fe7d:fa6f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:11064 (10.8 KiB)
Interrupt:19
root@OpenWrt:~# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1504 qdisc mq state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
3: wan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 34:0a:33:7d:fa:6f brd ff:ff:ff:ff:ff:ff
inet6 fe80::360a:33ff:fe7d:fa6f/64 scope link
valid_lft forever preferred_lft forever
4: lan4@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
5: lan3@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
6: lan2@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
7: lan1@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
8: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether 34:0a:33:7d:fa:6c brd ff:ff:ff:ff:ff:ff
inet 192.168.1.1/24 brd 192.168.1.255 scope global br-lan
valid_lft forever preferred_lft forever
inet6 fd43:220:8f04::1/60 scope global noprefixroute
valid_lft forever preferred_lft forever
inet6 fe80::360a:33ff:fe7d:fa6c/64 scope link
valid_lft forever preferred_lft forever
root@OpenWrt:~# logread | grep -i dhcp
Sat Oct 19 12:14:08 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Oct 19 12:14:08 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:14:28 2024 daemon.notice netifd: wan (2292): udhcpc: started, v1.36.1
Sat Oct 19 12:14:28 2024 daemon.err odhcp6c[2295]: Failed to send RS (Address not available)
Sat Oct 19 12:14:28 2024 daemon.notice netifd: wan (2292): udhcpc: broadcasting discover
Sat Oct 19 12:14:29 2024 daemon.err odhcp6c[2295]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
Sat Oct 19 12:14:29 2024 daemon.err odhcpd[1765]: Failed to send to fe80::be72:fdec:21aa:1a62%lan@br-lan (Address not available)
Sat Oct 19 12:14:29 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 0 names
Sat Oct 19 12:14:29 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c.2131 - 0 names
Sat Oct 19 12:14:29 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 0 names
Sat Oct 19 12:14:30 2024 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-nftset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
Sat Oct 19 12:14:30 2024 daemon.info dnsmasq-dhcp[1]: DHCP, IP range 192.168.1.100 -- 192.168.1.249, lease time 12h
Sat Oct 19 12:14:30 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 4 names
Sat Oct 19 12:14:30 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 0 names
Sat Oct 19 12:14:30 2024 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 4 names
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c.2437 - 0 names
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 2 names
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
Sat Oct 19 12:14:31 2024 daemon.notice netifd: wan (2292): udhcpc: broadcasting discover
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 4 names
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 2 names
Sat Oct 19 12:14:31 2024 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
Sat Oct 19 12:14:32 2024 daemon.warn odhcpd[1765]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:14:34 2024 daemon.notice netifd: wan (2292): udhcpc: broadcasting discover
Sat Oct 19 12:14:36 2024 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 94:c6:91:59:bd:dc
Sat Oct 19 12:14:36 2024 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.1.155 94:c6:91:59:bd:dc
Sat Oct 19 12:14:36 2024 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.1.155 94:c6:91:59:bd:dc
Sat Oct 19 12:14:36 2024 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.1.155 94:c6:91:59:bd:dc DESKTOP-90KE4MS
Sat Oct 19 12:14:36 2024 daemon.warn odhcpd[1765]: No default route present, overriding ra_lifetime to 0!
Sat Oct 19 12:14:45 2024 daemon.warn odhcpd[1765]: No default route present, overriding ra_lifetime to 0!
Edit:
W sumie to 2) do niczego niepotrzebna, ale już pal licho, z kronikarskiego obowiązku.