All rights 
reserved. Passing on and copying of this document, use and 
communication of its contents not permitted without written authorization from 
HAN-Networks.
 
✓  Network configuration (IP Address, TFTP Server Address…) 
Example: IP address=
172.16.18.11
; TFTP Server Address=
172.16.18.129
 
# set ipaddr 172.16.18.11 
# set serverip 172.16.18.129 
# save 
✓  UBoot Upgrading 
# tftpboot 0x42000000 OAW-AP1230-uboot_1.x.bin 
# imgaddr=0x42000000&&sf probe&&source $imgaddr:script 
# reset 
4.5.4  AP1251 
Procedure of UBoot upgrading: 
✓  To setup a TFTP server on a PC, and put the images on the TFTP server path: 
  OAW-AP1250-uboot_1.x.bin 
✓  To enter the bootloader during AP initialization, which is described in 4.4.1. 
✓  Network configuration (IP Address, TFTP Server Address…) 
Example: IP address=
172.16.18.11
; TFTP Server Address=
172.16.18.129
 
# set ipaddr 172.16.18.11 
# set serverip 172.16.18.129 
# save 
✓  UBoot Upgrading 
# tftpboot 0x84000000 OAW-AP1250-uboot_1.x.bin