Re: refused connect from 'unknown'

1998-12-09 Thread Martin Bialasinski
>> "PC" == Pere Camps <[EMAIL PROTECTED]> writes: PC> I've checked, and there's no option. I've installed icmplogd and PC> tcplogd which log all connection attemps to my machine. The log You should also install courtney. It did recognise a portscan of my server some time ago. Ciao, Mart

Re: refused connect from 'unknown'

1998-12-08 Thread Pere Camps
Daniel, > No - not if the person connecting disconnects almost instantly; what > can happen is that if the person in question opens and then closes a > connection almost instantly, the connection goes to inetd, which > accepts it, but before tcpd (which is what inetd hands telnet > connections off

Re: refused connect from 'unknown'

1998-12-08 Thread Daniel Martin
Pere Camps <[EMAIL PROTECTED]> writes: > Hi! > > Can somebody explain me what this is? > > Dec 7 13:52:11 casal in.telnetd[27798]: warning: can't get client address: > No route to host > Dec 7 13:52:12 casal in.telnetd[27798]: refused connect from unknow

Re: refused connect from 'unknown'

1998-12-07 Thread Pere Camps
Martin, > PC> Dec 7 13:52:12 casal in.telnetd[27798]: refused connect from > PC> unknown > Is this you connecting? No, its not me. > Maybe it is an attacker transmitting a bogus tcp package or such. Maybe. But lately I've become to think that's the ALL: PARANOID setting in host

Re: refused connect from 'unknown'

1998-12-07 Thread Martin Bialasinski
>> "PC" == Pere Camps <[EMAIL PROTECTED]> writes: PC> Dec 7 13:52:11 casal in.telnetd[27798]: warning: can't get client PC> address: No route to host PC> Dec 7 13:52:12 casal in.telnetd[27798]: refused connect from PC> unknown PC> If my machine has a telnet request, then my machine knows the IP

refused connect from 'unknown'

1998-12-07 Thread Pere Camps
Hi! Can somebody explain me what this is? Dec 7 13:52:11 casal in.telnetd[27798]: warning: can't get client address: No route to host Dec 7 13:52:12 casal in.telnetd[27798]: refused connect from unknown If my machine has a telnet request, then my machine knows the I