Diani
October 3, 2021, 3:59pm
1
Hi,
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 'fd74:9af1:b8fc::/48'
config device
option name 'br-lan0'
option type 'bridge'
list ports 'lan1'
list ports 'lan2'
config device
option name 'br-lan1'
option type 'bridge'
list ports 'lan3'
list ports 'lan4'
config interface 'lan0'
option device 'br-lan0'
option proto 'static'
In the GUI I see at LAN1
"Error: Network device is not present"
Thanks
DianiBeach
Diani
October 3, 2021, 4:18pm
3
Thanks for the link. I'll work through it and get back to you with the result.
Diani
October 3, 2021, 5:09pm
4
Okay, handling by this description the result is the same. On the new generated interfaces LAN0 appears the message "Network device is not present".
Here is the config:
# 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='fdbf:1af2:5c22::/48'
network.@device[0]=device
network.@device[0].name='br-lan'
network.@device[0].type='bridge'
network.@device[0].ports='lan3' 'lan4'
network.lan1=interface
network.lan1.device='br-lan'
network.lan1.proto='static'
network.lan1.ipaddr='192.168.1.1'
network.lan1.netmask='255.255.255.0'
network.lan1.ip6assign='60'
network.@device[1]=device
network.@device[1].name='wan'
network.@device[1].macaddr='c6:41:1e:33:b4:3b'
network.wan=interface
network.wan.device='wan'
network.wan.proto='dhcp'
network.wan6=interface
network.wan6.device='wan'
network.wan6.proto='dhcpv6'
network.@device[2]=device
network.@device[2].type='bridge'
network.@device[2].name='br-office'
network.@device[2].ports='lan1' 'lan2'
network.LAN0=interface
network.LAN0.proto='static'
network.LAN0.device='br-office'
network.LAN0.ipaddr='192.168.0.50'
network.LAN0.netmask='255.255.255.0'
and the status of the interfaces
# ip a
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 1508 qdisc mq state UP qlen 1024
link/ether c4:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
inet6 fe80::c641:1eff:fe33:b43b/64 scope link
valid_lft forever preferred_lft forever
3: lan4@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-lan state LOWERLAYERDOWN qlen 1000
link/ether c4:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
4: lan3@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
link/ether c4:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
5: lan2@eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noqueue state DOWN qlen 1000
link/ether c4:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
6: lan1@eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noqueue state DOWN qlen 1000
link/ether c4:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
7: wan@eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state LOWERLAYERDOWN qlen 1000
link/ether c6:41:1e:33:b4:3b brd ff:ff:ff:ff:ff:ff
8: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:25:9c:14:9a:0a brd ff:ff:ff:ff:ff:ff
9: wlan1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:25:9c:14:9a:09 brd ff:ff:ff:ff:ff:ff
10: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
link/ether c4:41:1e:33:b4:3b 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 fdbf:1af2:5c22::1/60 scope global noprefixroute
valid_lft forever preferred_lft forever
inet6 fe80::c641:1eff:fe33:b43b/64 scope link
valid_lft forever preferred_lft forever
12: br-office: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether da:95:fd:89:4e:0e brd ff:ff:ff:ff:ff:ff
Diani
October 4, 2021, 8:32am
5
I have following network devices:
root@OpenWrt:~# ubus list network.interface.*
network.interface.lan0
network.interface.lan1
network.interface.loopback
network.interface.wan
network.interface.wan6 paste code here
root@OpenWrt:~# ifstatus lan0
{
"up": false,
"pending": false,
"available": false,
"autostart": true,
"dynamic": false,
"proto": "static",
"device": "br-office",
"data": {
},
"errors": [
{
"subsystem": "interface",
"code": "NO_DEVICE"
}
]
}
`
Yes, there seems to be an issue doing something as simple as
/etc/config/network
root@mamba:/etc/config# cat network
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 'auto'
config device
option name 'lan1'
option macaddr '94:10:3e:85:b5:25'
config device
option name 'lan2'
option macaddr '94:10:3e:85:b5:25'
config device
option name 'lan3'
option macaddr '94:10:3e:85:b5:25'
config device
option name 'lan4'
option macaddr '94:10:3e:85:b5:25'
config device
option name 'br-lan10'
option type 'bridge'
list ports 'lan1'
list ports 'lan2'
config interface 'lan10'
option device 'br-lan10'
option proto 'static'
option ipaddr '192.168.10.1'
option netmask '255.255.255.0'
option ip6assign '60'
config device
option name 'br-lan20'
option type 'bridge'
list ports 'lan3'
list ports 'lan4'
config interface 'lan20'
option device 'br-lan20'
option proto 'static'
option ipaddr '192.168.20.1'
option netmask '255.255.255.0'
option ip6assign '60'
config device
option name 'wan'
option macaddr '94:10:3e:85:b5:25'
config interface 'wan'
option device 'wan'
option proto 'dhcp'
config interface 'wan6'
option device 'wan'
option proto 'dhcpv6'
appears to be broken. If you take a look at dmesg you should see the issue RE: VLAN 1, guess you have to knock it down. Check the output of
root@mamba:/etc/config# brctl show
bridge name bridge id STP enabled interfaces
br-lan20 7fff.000000000000 no
br-lan10 7fff.94103e85b525 no lan2
lan1
root@mamba:/etc/config# brdige vlan
/bin/ash: brdige: not found
root@mamba:/etc/config# bridge vlan
port vlan-id
lan2 1 PVID Egress Untagged
lan1 1 PVID Egress Untagged
br-lan10 1 PVID Egress Untagged
br-lan20 1 PVID Egress Untagged
Using either of the followup VLAN configurations should get you to the same place.
For example this sets up correctly
Summary
root@mamba:/etc/config# cat network
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 packet_steering '1'
option ula_prefix 'fde2:1857:9a33::/48'
config device
option name 'wan'
option macaddr '94:10:3e:85:b5:25'
config interface 'wan'
option device 'wan'
option proto 'dhcp'
config interface 'wan6'
option device 'wan'
option proto 'dhcpv6'
config device
option name 'lan1'
option macaddr '94:10:3e:85:b5:25'
option mtu '9200'
config device
option name 'lan2'
option macaddr '3a:4a:51:2e:90:a0'
option mtu '9200'
config device
option name 'lan3'
option macaddr '94:10:3e:85:b5:25'
option mtu '9200'
config device
option name 'lan4'
option macaddr '94:10:3e:85:b5:25'
option mtu '9200'
config device
option name 'brch0'
option type 'bridge'
list ports 'lan1'
# list ports 'lan2'
list ports 'lan3'
list ports 'lan4'
option stp '1'
option igmp_snooping '1'
option igmpversion '3'
option mldversion '2'
option mtu '9200'
config device
option name 'brch1'
option type 'bridge'
list ports 'lan2'
config bridge-vlan
option device 'brch0'
option vlan '1'
list ports 'lan3:u'
list ports 'lan4:u*'
option alias 'vmgmt'
config bridge-vlan
option device 'brch0'
option vlan '10'
list ports 'lan1:u*'
# list ports 'lan2:u'
# list ports 'lan3:u*'
# list ports 'lan3:t*'
# list ports 'lan3:t'
list ports 'lan3:*'
# list ports 'lan4:u*'
# list ports 'lan4:t*'
list ports 'lan4:t'
option alias 'lan'
option mtu '9200'
config interface 'lan'
option proto 'static'
option ipaddr '192.168.10.1'
option netmask '255.255.255.0'
option ip6assign '60'
option device 'brch0.lan'
option mtu '9200'
config bridge-vlan
option device 'brch0'
option vlan '20'
# list ports 'lan4:u'
list ports 'lan4:t'
option alias 'voip'
config bridge-vlan
option device 'brch1'
option vlan '90'
list ports 'lan2:u'
option alias 'iot'
config bridge-vlan
option device 'brch1'
option vlan '4094'
list ports 'lan2:t*'
option alias 'sink'
# option local '0'
config interface 'iot'
option proto 'static'
option ipaddr '192.168.90.1'
option netmask '255.255.255.0'
option ip6assign '64'
option device 'brch1.iot'
config bridge-vlan
option device 'brch0'
option vlan '30'
list ports 'lan1:t'
option alias 'ap'
config interface 'ap'
option proto 'static'
option ipaddr '192.168.30.1'
option netmask '255.255.255.0'
option ip6assign '64'
option device 'brch0.ap'
config bridge-vlan
option device 'brch0'
option vlan '50'
# list ports 'lan4:u'
list ports 'lan4:t'
option alias 'VCAM1'
config interface 'windscribevpn'
option proto 'none'
option device 'tun0'
root@mamba:/etc/config# brctl show
bridge name bridge id STP enabled interfaces
brch0 7fff.94103e85b525 yes lan4
wap1
wlan0
lan3
wap0
wlan1
lan1
brch1 7fff.3a4a512e90a1 no wiot0
wiot1
root@mamba:/etc/config# bridge vlan
port vlan-id
lan4 1 PVID Egress Untagged
10
20
50
lan3 1 Egress Untagged
10 PVID Egress Untagged
lan1 10 PVID Egress Untagged
30
brch0 1
10
20
30
50
brch1 90
4094
wlan0 10 PVID Egress Untagged
wlan1 10 PVID Egress Untagged
wap0 30 PVID Egress Untagged
wiot0 90 PVID Egress Untagged
wap1 30 PVID Egress Untagged
wiot1 90 PVID Egress Untagged
Diani
October 4, 2021, 5:09pm
7
I'll continue one piece. The bridge "Br-Office" should have two interfaces (LAN1, LAN2). That is not by the case:
type or # brctl show
bridge name bridge id STP enabled interfaces
br-office 8000.000000000000 no
br-home 7fff.c4411e33b43b no lan4
lan3
Create does not work either:
# brctl addif br-office lan1
brctl: bridge br-office: Resource busy
I have also tried unsuccessfully to restore the Bridge and then add the interfaces:
# brctl delbr br-office
brctl addbr br-office
# brctl addif br-office lan1
brctl: bridge br-office: Resource busy
Any ideas from your side that could help?
Diani
October 4, 2021, 5:16pm
8
I see we were on a similar way. But I also see, you configure lan1to lan4 with a MAC same as at WAN. Is it so desired?
I just started with the default OOTB config, i.e.
cd /etc/config
mv network networkBAK
reboot
in the case of the mamba it is just generated , in the real world I set them to something else.
Diani
October 4, 2021, 5:19pm
10
Yes, I have noticed it
mv88e6085 f1072004.mdio-mii:00: p3: hw VLAN 1 already used by port 0 in br-home
I will try it as suggested with vlans.
Thanks to you
mk24
October 4, 2021, 6:08pm
11
Use lowercase for all names. LuCI should be changed to not uppercase them, it causes confusion.
Diani
October 5, 2021, 7:52am
12
Good morning too you,
I realized now this solution [https://openwrt.org/docs/guide-user/network/dsa/dsa-mini-tutorial#multiple_networks_using_vlans ] and now it is running well. Thanks for your support.
system
October 15, 2021, 7:53am
13
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