Hi !
I''ve a router linux with 3 eths in order to share
internet connection:
1:lo
2:eth0-> Internet Connection (DHCP)
3:eth1-> gateway wired hosts -> 192.168.101.254
4:eth2-> gateway wireless hosts -> 192.168.212.254 / 192.168.230.254 /
192.168.210.254 / ...
eth2 haves diferents IP Aliasings because it connect to
a switch which connect 4 access points (linksys), each
giving connection for every eth2 "C" class
Along a week I''ve changed my syslog.ctl like:
net.ipv4.ip_forward = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_window_scaling = 0
net.ipv4.tcp_sack = 0
net.ipv4.tcp_fin_timeout = 30
net.ipv4.tcp_keepalive_time = 1800
net.ipv4.tcp_low_latency = 1
net.ipv4.tcp_ecn = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.log_martians = 1
net.ipv4.ip_conntrack_max = 8192
net.ipv4.hashsize = 1023
net.ipv4.ip_local_port_range = "32768 61000"
and after this, that linux put in their "/var/log/messages" next:
Mar 1 14:08:16 morpheus kernel: host 192.168.212.17/if4 ignores redirects
for 192.168.210.98 to 192.168.210.98.
Mar 1 14:08:16 morpheus kernel: host 192.168.212.4/if4 ignores redirects
for 192.168.210.98 to 192.168.210.98.
Mar 1 14:08:16 morpheus kernel: host 192.168.212.5/if4 ignores redirects
for 192.168.210.98 to 192.168.210.98.
Mar 1 14:08:16 morpheus kernel: host 192.168.212.3/if4 ignores redirects
for 192.168.210.98 to 192.168.210.98.
Mar 1 14:08:16 morpheus kernel: host 192.168.230.1/if4 ignores redirects
for 192.168.210.98 to 192.168.210.98.
Mar 1 14:11:37 morpheus kernel: host 192.168.230.1/if4 ignores redirects
for 192.168.212.14 to 192.168.212.14.
Mar 1 14:11:46 morpheus kernel: host 192.168.210.1/if4 ignores redirects
for 192.168.212.15 to 192.168.212.15.
Mar 1 14:11:46 morpheus kernel: host 192.168.210.19/if4 ignores redirects
for 192.168.212.15 to 192.168.212.15.
Mar 1 14:11:46 morpheus kernel: host 192.168.210.51/if4 ignores redirects
for 192.168.212.15 to 192.168.212.15
I understand that is something wireless related, but I
have not a idea what is that linux try to tell me...
help !!
- Kernel 2.4.21,
- iptables 1.2.8
regards
andres.
gracias .
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
