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K3 r24461: 最新. 2014年6月23日发布. 有人报告不稳定有问题? 下载地址 (RT-N16 所用的 broadcom_K3X版).

Old:

r24160: works well seemly.

r22118: 早期, bug: Lan和Wireless的MAC变为一样了, 貌似没什么影响。

K2.6 Build: King Kong 2.6 build (it's 2.6 kernel based so no issues with experimental stuff or instability.) is recommended. 解决了ddwrt K26 官方 >18946 build OpenVPN 连接错误问题; 非常稳定; CPU占用低.

R22200: 下载地址(已失效, 需要迅雷离线). 推荐的版本. (or 21661M if you have problems with multiple users for FTP and/or Samba. Build 19545M can also be useful if you have multiple (bridged) routers, all running minidlna.)

RT-N16 特别说明:

对RT-N16, K3 build 的固件必须从已有的k26 (2.6 kernel)固件上开始先刷3.x 21530 (一个特别的 2.6->3.x 过渡boot固件, dd-wrt.v24-21530_NEWD-2_K3.x_big.bin, 17MB, 主要解决 RT-N16 32KB nvram 问题), 然后再刷最新版的3.x build (官网ftp下载). 刷完后 nvram 会自动扩展到 64KB (in 23204 and later the nvram got bumped up to 256K.). 具体步骤 (推荐):

0. 有人建议先刷"最新版" K26 build (21676)? (可跳过, 只要已有固件是 2.6 内核应该就行)

1. 在已有K26 build ddwrt 管理界面 reset the router (nvram)

2. 立即在同一界面开始刷 21530 (登录 192.168.1.1, 默认密码: admin. 不要改动任何设置), 升级时, 建议不要选择"reset to default" (第一步已经reset 过了)

3. 立即开始刷最新版的K3 build, 升级时, 不要选择"reset to default" (有人在这一步reset结果砖了)

4. * If the router boots, you will probably get the MAC address problem and no WAN address as mentioned. That happened to me. Try to manually reset your rt-n16 now to default from the Administration tab. Reboot and your rt-n16 should get an external MAC address and connect to the internet. No hacks, just works. So there is no need to change the command/startup page.

You may directly flash the kingkong build from recovery mode (no previous DD-WRT firmware installation needed). Just remove power, press WPS button and keep pressing it while you connect power, wait till the power LED flashes rapidly, press Recover button while continuing to press WPS, then don't press WPS anymore but continue to press Recover till the power LED flashes slowly, then go to you computer, set a static IP 192.168.1.3, netmask 255.255.255.0 and standard gateway 192.168.1.1 and use Asus Recovery program or atftp with the following commands:

connect 192.168.1.1
mode octet
put kingkong-nv32k-broadcom.bin

Wait 10 minutes and if needed remove then power for 10 seconds.

Note, when switching from a K3 build to a K2 build, even though you choose to reset NVRAM, many K3 NVRAM parameters are not erased. The older K3 parameters will be reused when the K3 build is reinstalled. To fully clear the K3 nvram, issue the command “erase nvram" and “erase nvram_cfe" before installing K2. Note that running these two commands on a K3 build will soft brick the router requiring DD-WRT to be reflashed.

其它资料整理 (来自ddwrt 官方论坛用户帖子, 供参考)

Here is a list of the other builds I attempted which failed to work with RT-N16 (i.e. either there was no wireless or no internet at all or there was wireless but the ipad wouldn't recognize it):
dd-wrt.v24-14896_NEWD-2_K2.6_big.bin
kingkong-nv32k-broadcom.bin
dd-wrt.v24-21530_NEWD-2_K3.x_big.bin
RT-N16_3.0.0.4_376.44_0.trx (Merlin)
dd-wrt.v24-24461_NEWD-2_K3.x_big.bin

For the ipad issue, try disabling all three dnsmasq options I. The basic settings page.

Minimally 14929 is required. The best build would be Kong 22000++ or a K3.x if you need 64 kB NVRAM or USB hard disk greater than 2 TB.