RT-AC68U Portforward not showing upp

[helio58]

Hi, using Asus with Merlin firmware, rock solid.
I have several ports forwarded.
For two weeks ago I was going to add a new rule. But the portforward page was empty .
Reboot the router but still empty.
But I can access the ports I had forward , the problem its just I can't see in the web page.
What do you think time to change router?
Thanks

 

[ColinTaylor]

There have been similar reports of entries disappearing that were caused by the router almost running out of space in NVRAM.

 

[helio58]

There have been similar reports of entries disappearing that were caused by the router almost running out of space in NVRAM.

How can i see the NVRAM space?
In the status page shows used 130 free 120MB

 

[ColinTaylor]

NVRAM, not RAM.

Tools > System Information > Internal Storage.

 

[helio58]

NVRAM, not RAM.

Tools > System Information > Internal Storage.

Sorry
NVRAM usage 65219 / 65536 bytes
I think is time to reset to factory?
Or there is another way to free NVRAM?

 

[ColinTaylor]

Try this:

nvram show | awk '{print length(), $0 | "sort -n -r"}' | cut -d"=" -f 1 | head -n 20

https://www.snbforums.com/threads/asuswrt-merlin-378-56_2-is-now-available.27952/page-20#post-223041

 

[helio58]

Try this:

nvram show | awk '{print length(), $0 | "sort -n -r"}' | cut -d"=" -f 1 | head -n 20

https://www.snbforums.com/threads/asuswrt-merlin-378-56_2-is-now-available.27952/page-20#post-223041

I get this:
size: 65150 bytes (386 left)

3809 webdav_smb_pc

2326 client_info_tmp

1559 custom_clientlist

1161 dhcp_staticlist

624 sshd_dsskey

581 sshd_hostkey

403 rc_support

338 sshd_ecdsakey

254 wl1_maclist_x

254 wl0_maclist_x

253 wl_maclist_x

228 wl1_acs_excl_chans

227 wl_acs_excl_chans

215 vpnc_clientlist

169 vpn_client2_clientlist

168 vpn_client_clientlist

152 share_link

140 wollist

120 qos_rulelist

92 1a5ga2

I don't use qos no webdav.

 

[ColinTaylor]

OK Try this:

nvram unset webdav_smb_pc
nvram unset client_info_tmp
nvram unset wl_maclist_x
nvram commit
reboot

You also have a fairly large MAC filter list. Is that deliberate?

 

[helio58]

OK Try this:

nvram unset webdav_smb_pc
nvram unset client_info_tmp
nvram unset wl_maclist_x
nvram commit
reboot

You also have a fairly larger MAC filter list. Is that deliberate?

Thanks Colin will try when at home.
Afraid of reboot when away sometimes have to unplug the power.
The MAC filter list , I m not aware , i think its from Diversion.
Once more thank you.

 

[ColinTaylor]

The MAC filters are for the 2.4GHz and 5GHz WiFi. So check those out at Wireless > Wireless MAC Filter. They might be corrupted entries.

 

[helio58]

The MAC filters are for the 2.4GHz and 5GHz WiFi. So check those out at Wireless > Wireless MAC Filter. They might be corrupted entries.

Just check Wireless MAC Filter they are off both 2.4GHz and 5GHz.

 

[ColinTaylor]

Just check Wireless MAC Filter they are off both 2.4GHz and 5GHz.

Then you might as well "zero" those variables:

nvram set wl0_maclist_x=""
nvram set wl1_maclist_x=""
nvram commit

 

[helio58]

Then you might as well "zero" those variables:

nvram set wl0_maclist_x=""
nvram set wl1_maclist_x=""
nvram commit

Thanks.
Will post the result when I'm back home in one week.

 

[helio58]

Then you might as well "zero" those variables:

nvram set wl0_maclist_x=""
nvram set wl1_maclist_x=""
nvram commit

Hi after applying nvram .. get NVRAM 59267 / 65536
Thanks

 

[ColinTaylor]

Looks good. Did you also make the changes in post #8?