Events Events
fabricebavaud
Knocking port
Hello, For some security reason... I have to close the ssh port from all managment network and only allow from 2 jump host. But if something goes wrong with this host, I will be in the mess. Is possible to add a custom script before the connection ? The idea behind (cisco solution, rotary ssh and log deny) : [script before ssh] telnet port 2268 telnet port 2269 telnet port 2277 [On Cisco] I detect this sequence with deny log Open ssh from everywhere for 5 seconds [change the access-class] Can you help me ? Fabrice
Recommended Answer
a year ago
Hi Fabrice, Thank you for reaching out! It is indeed possible to run script before/after open/close of a session. But there is also a Port knocking function to do exactly that. To do so, go in the properties of an entry > Events [image] Let me know if it answers your question! Best regards, Yannick Leblanc
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Patrick Ouimet