Arcadyan ARV7506PW11

This device is also known as Alice IAD WLAN 4421.

Hardware info

Architecture: MIPS
Target: ifxmips / lantiq
Vendor: Arcadyan
Bootloader: brnboot
System-On-Chip: Infineon/Lantiq Xway Danube
CPU Speed: 333 Mhz
Flash chip: MXIC MX29LV640EBTI-70G
Flash size: 8 MiB
RAM chip: Zentel A3S12D40ETP-G6
RAM size: 64 MiB (DDR400 SDRAM)
WAN: 1x RJ45
Ethernet: Realtek RTL8306G, 4x LAN 100MBit/s
Wireless: Ralink RT3060F, 802.11n 300MBit/s
Phone: 2x FXS (TAE ports which provide POTS via a SIP gateway)
Serial: yes (see picture below)
JTAG: no
Buttons: power switch, WPS button, reset button
Power: external PSU, 12V DC, 1A, polarity: -(+)

Decrypting configuration backup

The device's configuration can be backupped to (and restored from) a file called aiw4421.bin using the web interface. This file is encrypted, however, it can be decrypted using this java code I stumbled across.

Link dump

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toh/arcadyan/arv7506.txt · Last modified: 2012/04/07 17:54 by hardfalcon