Linksys WRT54GL Firmware Upgrade Guide

Firmware Upgrade Procedures:
Linksys WRT54GL v1
fw ddwrt_v24_sp1_std_generic_10011
1. General Information
Make: Linksys
Model: WRT54GL
Hardware Version: any
Firmware Version: ddwrt_v24_sp1_std_generic_10011
MAC Address Info:
WLAN MAC: two higher than LAN MAC.
LAN MAC: labeled on the bottom of the device.
WAN MAC: one higher than LAN MAC.
Example: if the LAN MAC printed on the device is 00:11:DE:AD:BE:EF, then
the WAN MAC is 00:11:DE:AD:BE:F0 and the WLAN MAC is
00:11:DE:AD:BE:F1.
Defaults Settings/Configuration:
Default LAN IP Address: 192.168.1.1
Web Interface Username: root
Default Web Interface Password: admin
IMPORTANT: These instructions assume that the device is already running a stock
ddwrt_v24_sp1_std_generic_10011 firmware. Do not upgrade the device to the ddwrt
firmware if it is running the original Linksys manufacturer’s firmware; instead, see the
ddwrt website for instructions on how to convert the device to run the ddwrt firmware
(you must first upgrade to a “mini” ddwrt firmware).
2. Wired Upgrade Procedure
Prerequisites:
• client computer with ethernet interface and firmware file
• ethernet cable
• device LAN IP address (referred to below as <Device_LAN_IP_Address>)
• device web interface password
Limitations: if the device is running a CB firmware, under certain situations you may
need to reference the CB User’s Manual to perform a firmware upgrade.

Linksys WRT54GL Specifications

General

I/O ports	4x RJ-45
Rack mounting	No
Security algorithms	TKIP, WPA
MAC address filtering	Yes
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Ethernet LAN (RJ-45) ports	4
Wi-Fi standards	802.11b, 802.11g
Top Wi-Fi standard	802.11g
WLAN data transfer rate (max)	54 Mbit/s
DHCP client	-
Antennas quantity	2
Product type	Tabletop router
Product color	Black, Blue
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 85 %
Windows operating systems supported	Windows Vista Business, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Power source type	AC

Weight and Dimensions

Weight	482 g