Hi, I''m with a problem here on configuring our server to use multiple uplinks with different providers. The packet goes though on my way, but there is some lost packets that I don''t known where it''s going and causing my link to goes slow and stop sending/receiving data. Here i''m listing the route tables and the rules. It''s only for 1 IP. [root@firewall /root]# ip ro li 200.148.140.252/30 dev eth4 proto kernel scope link src 200.148.140.253 172.16.2.0/24 dev eth2 proto kernel scope link src 172.16.2.254 default via 200.148.140.254 dev eth4 [root@firewall /root]# ip ro li table 4 200.153.199.64/26 dev eth3 proto kernel scope link src 200.153.199.116 172.16.2.0/24 dev eth2 proto kernel scope link src 172.16.2.254 default via 200.153.199.65 dev eth3 [root@firewall /root]# ip rule list 0: from all lookup local 32764: from all fwmark 4 lookup speedy 32765: from all lookup main 32767: from all lookup 253 [root@firewall /root]# iptables -t mangle -L -nv Chain PREROUTING (policy ACCEPT 11M packets, 3773M bytes) pkts bytes target prot opt in out source destination 104 8576 MARK all -- * * 172.16.2.251 0.0.0.0/0 MARK set 0x4 [root@firewall /root]# iptables -t nat -L POSTROUTING -nv Chain POSTROUTING (policy ACCEPT 350K packets, 23M bytes) pkts bytes target prot opt in out source destination 0 0 SNAT all -- * eth3 0.0.0.0/0 0.0.0.0/0 to:200.153.199.116 Thanks for the help -- ==================================================================Analista de Segurança Solaris Certified System Administrator - Conectiva Linux Specialist Mondonet Network Solutions - www.mondonet.com.br - (016) 3911-5323 ================================================================== _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/