> [...] After I update the firmware to the latest. [...]
What was it? What is it now? As always, an actual version number
would be more useful than your opinion of what's "the latest" today.
> 192.168.1.23 VIVO-1611 3C:B6:B7:3F:0B:BF
That's the reservation?
> My DHCP set between *.101 -200.
That's the DHCP pool range?
> 192.168.1.102 VIVO-1611 3C:B6:B7:3F:0B:BF
That's from an Attached Devices report?
> Why the address reservation does not work?
Bad firmware would be one explanation. Corrupt settings would be
another. I'd try a settings reset and manual reconfiguration.
Visit http://netgear.com/support , put in your model number, and look
for Documentation. Get the User Manual. Look for "Factory Settings".
Take notes on your current settings first.
When that failed, I'd load some different/older firmware, and repeat
the process.
Visit http://netgear.com/support , put in your model number, and look
for Downloads. (For older versions, under Firmware and Software
Downloads, look for "View Previous Versions".) Find the kit(s).
Download the kit(s) you want. Read the "Release Notes" file for
instructions.
