Israel Garcia <igalva...@gmail.com>> wrote: >> server:~# netstat -tulp >> Active Internet connections (only servers) >> Proto Recv-Q Send-Q Local Address Foreign Address State >> PID/Program name >> tcp 0 0 *:mysql *:* LISTEN >> 14399/mysqld >> tcp 0 0 server.domain.:www *:* LISTEN >> 13109/apache2 >> tcp 0 0 *:ssh *:* LISTEN 1376/sshd >> tcp 0 0 *:afs3-fileserver *:* LISTEN >> 14626/haproxy >> tcp 0 0 localhost:11000 *:* LISTEN 14537/ruby >> tcp 0 0 localhost:11001 *:* LISTEN 14540/ruby >> tcp 0 0 *:smtp *:* LISTEN >> 2146/master >> tcp 0 0 localhost:11002 *:* LISTEN 14543/ruby >> tcp 0 0 *:2812 *:* LISTEN >> 24723/monit >> tcp6 0 0 [::]:ftp [::]:* LISTEN >> 26779/proftpd <--tcp6 >> tcp6 0 0 [::]:ssh [::]:* LISTEN 1376/sshd >> <--tcp6 >> udp 0 0 *:41746 *:* >> 14626/haproxy >> udp 0 0 *:45110 *:* >> 833/collectd
> Maybe you have to disable ipv6 > Some hints are in http://lists.debian.org/debian-user/2009/09/msg00621.html You have to pass an ipv4-only option to sshd at startup by setting SSHD_OPTS to "-4" in /etc/ssh to stop ssh listening on ipv6. If your kernel is old enough to have been compiled with ipv6 as a module then there are a few ways that you can disable ipv6 by changing some settings in /etc/modprobe.d/ or in /etc/sysctl.conf. You will be able to use these methods if "grep -i ipv6 /boot/config*" returns "CONFIG_IPV6=m" (and not "CONFIG_IPV6=y"). You could also load ip6tables rules to drop all ipv6 traffic. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
