@gertjan Thank you very much

@shjfliejfasel Now you done it. You forced me to do an archaeological dig through my "Junque" box to find a 9 pin - 9 pin null modem cable, so I could try it with my firewall. BTW, it works.

@jvamos Don't confuse Bytes (B) with bits (b). Bytes generally refer to an amount of data, such as with disk space, but bits refer to a transmission rate. A byte = 8 bits.

@stephenw10 The strange thing is that i used this kind of configuration on an other host PC, with fewer VMs and this problem did not occur. Then the version of the pfSense was older.

Redmine issue created: https://redmine.pfsense.org/issues/11495

@stephenw10 very interesting document thank you

@viragomann Great, thank you very much https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing

@johnpoz Very interesting document thanks. https://tools.ietf.org/html/rfc8375

@stephenw10 me too. link text

I not sure if that is available via gui? But its a simple ssh-keygen command ssh-keygen -lf ssh_host_ed25519_key.pub Should work - the file would be in /etc/ssh [image: 1613848679423-fingerprint.png] You can run it from the gui like this [image: 1613848801580-gui.png]

@traveller Thank you! That seems to have fix it until there is an official bug squash.

@gertjan ok thank you :-)

Sure... Step 1: Go to System -> Update and select "Previous stable branch (2.4.5 DEPRECATED) Step 2: At the command line (ssh or console) to install, e.g., nano use pkg-static install nano

@rummonkey69 im not ruling out this bug as the issue [image: 1613825672022-7da4ff27-28bb-4a03-ae79-ac65de1c2fd6-image.png]

@rummonkey69 clean install and its works ok. doesn't work for me after doing an upgrade

In most cases, a cyberattack is almost impossible to notice. This operation takes place instantly and the user does not even understand how the intruders entered the system and control it. This situation happened in the office where I work a few months ago. Cybercriminals tried to get hold of our customer base and spread this information online. They penetrated the network and got all the access codes and passwords from our system, which is why the programs crashed and, by chance, they were unable to commit theft. Since then, we've turned to Cyber ​​Essentials to help protect and support our system from potential threats. I hope this will not happen again.