Hi, You can define your default gateway in "/etc/sysconfig/network" file, GATEWAY="192.168.1.1" After that, restart network services. # systemctl restart network --Regards Ashishkumar S. Yadav On Mon, Aug 8, 2016 at 4:35 PM, Levente Birta <blevi.linux at gmail.com> wrote: > Hi > > There is a Centos 7 up-to-date box with 2 interfaces, let's say > 192.168.1.12 - enp2s0, 192.168.1.13 on enp3s0. Default gateway on enp2s0. > > The gateway is pfsense, IP is 192.168.1.1 with 2 WAN connections > > On the gateway the outgoing traffic is routed by source ip to different > WAN, 192.168.1.12 to WAN1 and 192.168.1.13 to WAN2 > > On the centos box are set all the route and routing rules: > > route-enp2s0: > 192.168.1.0/24 dev enp2s0 src 192.168.1.12 table t2 > default via 192.168.1.1 dev enp2s0 table t2 > > route-enp3s0: > 192.168.1.0/24 dev enp3s0 src 192.168.1.13 table t3 > default via 192.168.1.1 dev enp3s0 table t3 > > rule-enp2s0: > from 192.168.1.12/32 table t2 > to 192.168.1.12/32 table t2 > > rule-enp3s0: > from 192.168.1.13/32 table t3 > to 192.168.1.13/32 table t3 > > > All work when I add > #route add default gw 192.168.1.1 dev enp3s0 > > And that way I have : > > # ip route show > default via 192.168.1.1 dev enp3s0 > default via 192.168.1.1 dev enp2s0 > 169.254.0.0/16 dev enp2s0 scope link metric 1002 > 169.254.0.0/16 dev enp3s0 scope link metric 1003 > 192.168.1.0/24 dev enp2s0 proto kernel scope link src 192.168.1.12 > 192.168.1.0/24 dev enp3s0 proto kernel scope link src 192.168.1.13 > > But how can I add achieve this only with ip route command ... without > route? > Can I add this in any config files (ex: route-enp2s0)? > > > > Thanks > > -- > Levi > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos >