30
CONFIDENTIAL
DOC-USR-0101-01
____________________________________________________________________________________
Z3 Technology, LLC
♦
100 N. 8th St. STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
*
Note
:
The very first time settings are saved may take up to 30 seconds. This is due to some flash initialization
which occurs on the very first configuration save.
In order for changes to IP settings to take effect, the unit must be re-started. A prompt will appear
(9)
requesting a reboot. Click “Ok” and wait 20-30 seconds for the unit to boot.
8.2
Changing the IP Address via Serial
The IP address is currently set in u-boot. This can be changed via serial.
With the serial console connected reboot the board and interrupt the boot in u-boot by pressing any
(1)
key. If successful the following will be seen:
U-Boot 2010.06-dirty (Apr 05 2016 - 16:08:07)
NAND: Check nand flash controller v610. found
Special NAND id table Version 1.36
Nand ID: 0xC8 0xDA 0x90 0x95 0x44 0x7F 0x7F 0x7F
Block:128KB Page:2KB Chip:256MB*1 OOB:64B ECC:4bit/512
256 MiB
Check spi flash controller v350... Found
Spi(cs1) ID: 0xC2 0x20 0x19 0xC2 0x20 0x19
Spi(cs1): Block:64KB Chip:32MB Name:"MX25L 256/257 35 E/F"
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
z3-XXXXXXX #
At the prompt enter:
(2)
z3-XXXXXXX# setenv ipaddr {ip-address}
z3-XXXXXXX# saveenv; reset
The new IP address will now be set and the system’s user interface can be reached there.
