Network Everywhere (Linksys) NWR11B

b (B11)
wireless router
3rd Party Firmware
dd-wrt	Incompatible
OpenWrt	Incompatible
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Network Everywhere NWR11B
Serial number prefix	CFZ0
FCC ID	Q87-NWR11B
Type	wireless router
CPU1	Realtek RTL8181
CPU1 Type	Lexra LX5280
CPU1 Speed	200 MHz
Flash1 Chip	Macronix MX29LV800BTC-90
Flash1 Size	1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />
RAM1 Size	4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Chip	EtronTech EM636165TS-7 x 2
ETH chip1	Realtek RTL8181
Switch	Realtek RTL8305SB
Ethernet Port Count	1-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: 00:0C:41 (7 E, 19 W) Ethernet OUI: 00:0C:41 (7 E, 19 W)
Expansion IF types	none specified
Power	12 VDC, ? A
Connector type	barrel 5.2 mm (OD) 2.5 mm (ID) 11 mm (LEN)
Other
Default SSID: wireless (9 addl. devices) Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1326 additional devices of which 2 are Network Everywhere devices Default login user: admin Default login password: admin admin:admin credentials used by 1343 additional devices of which 0 are Network Everywhere devices
Manuf/OEM/ODM	CyberTAN
Retail
FCC approval date	18 November 2003
UPC	027266820111 (UPC DB, On eBay)
ASIN	B001N2GS7I
Country of manuf	China
Radio 1
Chip1	Realtek RTL8181
Chip2	Maxim MAX2820
Wireless interface OUI	00:0C:41
Antenna Connector Type	none specified
Wireless Standard	IEEE 802.11b
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz

For a list of all currently documented Maxim chipsets with specifications, see Maxim.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

• 11 Mbps - 2.4GHz 802.11b = B11 class

Overview

"NWR11B" and "3762-02140002" is silkscreened on the board.
"WRT11B REV:A" and "3762-02140001" is silkscreened on the board on the FCC photos.

The FCC ID printed on the unit (Q87-NWK11B) is invalid. The actual FCC ID is Q87-NWR11B.

NWR11B serial numbers appear to start with CFZ0.

OD/ID measurements may not be exact

Pictures

User Images

• 

  board top

• 

  board bottom