角色

1. You have to disable port 22
2. Reduce or even remove the message written on the flash
3. Set a particular option which does not let the intruder know the response message is no valid extensoion or invalid password. Only simple error is given to the intruder.


YH

角色

This thread plays a very important step when we deploy a routerboard as the front end router and the back-end is an asterisk server.

角色

还有人hack楼主的Asterisk box吗？

角色

Does your white-list allow hostname instead of IP address?

PS Please see your PM since the port number of my Asterisk box has been changed to a new one.