I looked for a DD_WRT version for the WNDR3400v3 router, and I did not find anything current. It seems the hardware is not supported yet? Anyway, I did find a way to backup the configuration of the router. I performed the Netgear upgrade, and it seems to have saved all the configuration settings, but I used the back up anyway and all seems to be working! Thanks! Mark On Wed, Oct 18, 2017 at 4:46 PM, Stephen Partington wrote: > I have the same device and have installed DD-WRT on it right now. > > More to the point if you backup your settings in case of failure they > should persist across updates. > > On Oct 18, 2017 3:54 PM, "Mark Phillips" > wrote: > > I find I need to upgrade the firmware on my Netgear WNDR3400v3 routers. I > actually only use them as APs. Does anyone have experience with upgrading > the firmware? Specifically, doe the routers retain all the settings, or are > they set back to factory defaults? There is no way to download the settings > that I can see, and the documentation says to write down all the settings > before upgrading. > > Thanks! > > Mark > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org > To subscribe, unsubscribe, or to change your mail settings: > http://lists.phxlinux.org/mailman/listinfo/plug-discuss > > > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org > To subscribe, unsubscribe, or to change your mail settings: > http://lists.phxlinux.org/mailman/listinfo/plug-discuss >