ZyXEL Communications P-870HW-I User Manual

P-870HW-I1 User’s Guide

414

Appendix G Boot Commands

Figure 273   Boot Module Commands

AT            just answer OK
ATHE          print help
ATBAx         change baudrate. 1:38.4k, 2:19.2k, 3:9.6k 4:57.6k 
5:115.2k
ATENx,(y)     set BootExtension Debug Flag (y=password)
ATSE          show the seed of password generator
ATTI(h,m,s)   change system time to hour:min:sec or show 
current time
ATDA(y,m,d)   change system date to year/month/day or show 
current date
ATDS          dump RAS stack
ATDT          dump Boot Module Common Area
ATDUx,y       dump memory contents from address x for length y
ATRBx         display the 8-bit value of address x
ATRWx         display the 16-bit value of address x
ATRLx         display the 32-bit value of address x
ATGO(x)       run program at addr x or boot router
ATGR          boot router
ATGT          run Hardware Test Program
ATRTw,x,y(,z) RAM test level w, from address x to y (z 
iterations)
ATSH          dump manufacturer related data in ROM
ATDOx,y       download from address x for length y to PC via 
XMODEM
ATTD          download router configuration to PC via XMODEM
ATUR          upload router firmware to flash ROM
ATLC          upload router configuration file to flash ROM
ATXSx         xmodem select: x=0: CRC mode(default); x=1: 
checksum mode
ATSR          system reboot