Blank DHCP table

[geaves]

Hi, my 7800n has stopped displaying the DHCP table....it did the last time I looked, have removed my machine from a static address which was using .200, but still no info either from wired or wireless connections.

Have tried I.E. FF and Chrome both on Windows 7 and FF and Chrome on Ubuntu.

Geoff

[julesandsand]

I've just logged in to ask this very question Mine is the same - a router reboot would sometimes fix it, but only temporarily.

[geaves]

Did that and yes it's reappeared.

[SinkRate]

Upgraded firmware from 1.06d to 1.06e and noticed that DHCP table was blank. Now showing new associations but not the PC that upgraded firmware. I used the 'retain current settings' option. I guess it will be sorted on next restart.

[teaser]

Are there any updates on this getting fixed? Currently on 1.06g and this issue is still hanging around like a bad smell!
It's resolved by restarting the router, but the main reason I bought the 7800n is so that I DON'T have to keep restarting my router all the time

If any more details are needed for the dev guys, just drop me a pm...

[tinytim]

The DHCP table doesn't show those where a fixed IP address has been assigned and mine running 1.06g works fine in that respect.
Like this morning my wife's iPhone doesn't have a fixed IP address and when used this morning had .102 assigned from the pool and is shown in the DHCP table.

Note that both that one and my PC (fixed IP address) are shown in the ARP table.

[billion_fan]

Are there any updates on this getting fixed? Currently on 1.06g and this issue is still hanging around like a bad smell!
It's resolved by restarting the router, but the main reason I bought the 7800n is so that I DON'T have to keep restarting my router all the time

If any more details are needed for the dev guys, just drop me a pm...

How long does the issue take to occur on the 7800n firmware 1.06g?

[teaser]

@ billion_fan
Kind of hard to give an accurate figure - I think this time was after about 8 days of uptime, but it can be more or less than that...

Lease time is currently set to 168 hours (7 days), which I guess might be related to the problem...

[billion_fan]

@ billion_fan
Kind of hard to give an accurate figure - I think this time was after about 8 days of uptime, but it can be more or less than that...

Lease time is currently set to 168 hours (7 days), which I guess might be related to the problem...

To verify the issue, I will upgrade my 7800N at home and leave it on for at least 9 days.

[billion_fan]

Hi Guys

I upgraded my router this morning before leaving for work.

When I checked my system up time, my 7800N had been on for over 17 days and the DHCP table was still showing my devices (well devices that are using DHCP firmware 1.06e)

I will carry on investigating the issue with firmware 1.06g.