how I can set the 4306GW to the factory default?
#write erase doesn't work
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CPBoot 1.0.0.0 (build 23274)
Built: 2010-01-19 at 11:11:22
DDR2 DRAM running at 466Mhz
DRAM: Total = 512 MB
POST: Memory test: Physical 0 - 0x10000000 - quick test
Memory test: Physical 0x10000000 - 0x20000000 - quick test
PASS
CPU: XLS408, rev. B1 Clock: 600MHz
CPLD: rev: 1.3
SMP: All 8 cpus successfully started
Board: A651
POST2: OK
PCIE: RC2x2 mode
PCIE2: Link Up.
Net: xls_gmac0, xls_gmac1 [PRIME], xls_gmac2, xls_gmac3, xls_gmac4, xls_gmac5
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xca ( NAND 256MiB 3,3V 16-bit)
Boot: Primary bootflash partition
Hit any key to stop autoboot: 0
cpboot> help
? - alias for 'help'
autoscr - run script from memory
bank - Show/Set the current bootflash bank (partition).
bootf - boot from an ELF image in FLASH
date - get/set/reset date & time
def_part - set default compact FLASH boot partition
fltest - test u-boot FLASH driver
fsload - load binary file from a filesystem image
help - print online help
loadb - load binary file over serial line (kermit mode)
loads - load S-Record file over serial line
loady - load binary file over serial line (ymodem mode)
part - change active JFFS2 system partition
ping - send ICMP ECHO_REQUEST to network host
printenv - print environment variables
probe - Probe Board Status
purgeenv - restore default environment variables
reset - Perform RESET of the CPU
saveenv - save environment variables to persistent storage
setenv - set environment variables
tftpboot - boot image via network using TFTP protocol
upgrade - upgrade compact FLASH partition
version - print monitor version
cpboot> #write erase
Unknown command '#write' - try 'help'

