TRENDnet TEW-431BRP

Downloads

The DD-WRT incompatible devices table says this is a Marvell-based device.

Per the manual, the default SSID is default.

Specs
Platform Serial Num. = ? FCC ID = none available Industry Canada ID = ? CPU Type = Marvell? MIPS Rev = ? CPU Speed = ? Bus = ? Flash Type = ? Flash Chip = ? Flash Size = ? Max Firmware Size = ? RAM Size = ? RAM Chip = ? nvram Size = ? ETH chip1 = ? Switch = ? Port-based vlan = ? 802.1q vlan = ? Ethernet Port Count = ? Wired Standard = IEEE 802.3? Ethernet interface OUI = ? boot_wait = ? bootloader = ? Flash Card Socket/Type = ? SD/MMC Mod Support = ? Expansion IF types = ? PoE = ? Power = 12VDC/0.8A(800mA) Connector type/size = Barrel Plug LEDs/Color = Unit: Power, Status, WAN, WLAN LAN Port: Link/Act, 100 Size = 141 x 100 x 27 mm (5.5 x 3.9 x 1.06 inches) USB = No Serial Port = ? JTAG Port = ? Supported by TJTAG/Version = ? Special Features = ? Radio Wireless Radio = ? WLAN DSP processor = ? Wireless interface OUI = ? Antenna Connector Type = 1 x 2dBi External Detachable Dipole Antenna with Female Reverse SMA connector MIMO status = ? Wireless Standard = IEEE 802.11b/g 802.11g = 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b = 1, 2, 5.5, 11 Mbps WiFi Operating Frequency = 2.4 ~ 2.497 GHz Radio cor_rev = ? Radio Capabilities = ? Other Default IP address: 192.168.0.1 Default login user = ? Default login password = ? Default SSID = ? OEM = ? 3rd Party Firmware Support = ?