@Phaedrux
already set
ip
subnet mask
gate way

@T3P3Tony

How do I set the subnet prefix length?

I tried setting it to 24 and it still doesn't work.

@Dennis_kim

• Ethernet is shown as an unidentified network and
  when checking for errors
  "Ethernet's ip configuration is incorrect"
  is indicated.

I am using duet3 6hc board.
I connected the micro 5-pin (USB) and lan cable to my laptop (window10)

When transmitting M552
'Ethernet is enabled, configured IP address: 192.168.1.20, actual IP address: 192.168.1.20
'
comes out

However, even if I type 192.168.1.20/ in the crome address bar,
on a white screen
Only "ERR_CONNECTION_TIMED_OUT" error occurs.
If anyone knows a solution, please help!!

M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.4.0 (2022-03-15 18:57:24) running on Duet 3 MB6HC v1.01 or later (standalone mode)
Board ID: 08DJM-9P63L-DJ3T8-6J1F8-3SJ6N-TB7BA
Used output buffers: 1 of 40 (1 max)
=== RTOS ===
Static ram: 151000
Dynamic ram: 95716 of which 0 recycled
Never used RAM 103956, free system stack 192 words
Tasks: NETWORK(ready,27.4%,463) ETHERNET(notifyWait,0.0%,252) HEAT(notifyWait,0.0%,359) Move(notifyWait,0.0%,352) CanReceiv(notifyWait,0.0%,944) CanSender(notifyWait,0.0%,374) CanClock(delaying,0.0%,342) TMC(notifyWait,0.0%,104) MAIN(running,72.6%,1126) IDLE(ready,0.0%,30), total 100.0%
Owned mutexes: USB(MAIN)
=== Platform ===
Last reset 00:20:01 ago, cause: power up
Last software reset time unknown, reason: MemoryProtectionFault mmarValid daccViol, GCodes spinning, available RAM 103956, slot 1
Software reset code 0x0163 HFSR 0x00000000 CFSR 0x00000082 ICSR 0x00400804 BFAR 0xb6d9335c SP 0x20420048 Task NETW Freestk 576 ok
Stack: 000104a8 00000000 0000786d a5a5a5bf 00000000 00424dbb 004258b2 81000000 2041f3d4 ffffff01 0000000e 00000054 20420e58 0000006d 00000000 02fba6e6 10000000 004297ab a5a5a5a5 0042980b a5a5a5a5 00484171 a5a5a5a5 a5a5a5a5 20437688 00000000 00000000
Error status: 0x00
Step timer max interval 144
MCU temperature: min 29.6, current 38.1, max 38.3
Supply voltage: min 0.1, current 0.2, max 0.2, under voltage events: 0, over voltage events: 0, power good: no
12V rail voltage: min 0.1, current 0.1, max 0.2, under voltage events: 0
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Driver 1: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Driver 2: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Driver 3: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Driver 4: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Driver 5: ok, SG min 0, mspos 0, reads 0, writes 0 timeouts 0
Date/time: 1970-01-01 00:00:00
Slowest loop: 4.08ms; fastest: 0.05ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 25.0MBytes/sec
SD card longest read time 3.0ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 125, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is ready with "M122" in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty
=== CAN ===
Messages queued 10816, received 0, lost 0, boc 0
Longest wait 0ms for reply type 0, peak Tx sync delay 0, free buffers 50 (min 50), ts 6010/0/0
Tx timeouts 0,0,6009,0,0,4805 last cancelled message type 4514 dest 127
=== Network ===
Slowest loop: 0.17ms; fastest: 0.02ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions Telnet(0), 0 sessions
HTTP sessions: 0 of 8
- Ethernet -
State: active
Error counts: 0 0 0 0 0
Socket states: 2 2 2 2 2 0 0 0
ok

Can I control duet3 with arduino or windows app?

I am going to use the Duet3 6hc board to control the step motor/sensor, etc. with an app I made, not the web provided by Duet.

Or, I wonder if it is possible to modify the web source provided by Duet.

Duet3 has not been shipped yet, so we are investigating in advance.