Question

I have about 30 rut955 updated to release 07.02.7, before they used the rel. 06.08.06 without any problems.

I have installed 1 or 2 license plate reading cameras that use FTP for data transmission.

After having performed the update, some routers continue to function regularly both with 1 or 2 devices installed, while others no longer transmit data, or where 2 cameras are installed, only 1 or none works.

Can you give me some help?

Tks

Answer 1

Hello,

Could you connect to one of the devices via CLI or SSH and execute the following commands and see if that helps:

echo "net.netfilter.nf_conntrack_helper=1" >> /etc/sysctl.d/11-nf-conntrack.conf

and

/etc/init.d/sysctl restart

Best regards,