On 10/08/16 16:29, Levente Birta wrote:
And as I said this problem is resolved too ... I asked for another way
to achieve this
When you add a default gateway with:
route add default gw 192.168.1.1 dev enp3s0
you'll note that you now have 2 routes with the same metric of 0 (use
route -n to see the metric field - couldn't get ip route to show me the
metric).
When using ip route command, you need to specify a different metric
otherwise it won't take. To me, ip route is doing the right thing as
having 2 gateways with the same metric will confuse the routing process.
If you need to use ip route to add another default gateway, make sure to
use a different metric:
ip route add 0/0 via 192.168.1.1 dev enp3s0 metric
<different_from_other_one>
ak.
------------------------------------
PS: In my virtual environment *[0]*, the routing tables for tables t2
and t3 appeared incomplete. The route specified in the route files for
network 192.168.1.0/24 was missing - most likely cause it was already in
the main routing table. Only the default route appeared in the tables
$ cat /etc/sysconfig/network-scripts/route-enp0s3
192.168.1.0/24 dev enp0s3 src 192.168.1.12 table t2
default via 192.168.1.1 dev enp0s3 table t2
$ cat /etc/sysconfig/network-scripts/route-enp0s8
192.168.1.0/24 dev enp0s8 src 192.168.1.13 table t3
default via 192.168.1.1 dev enp0s8 table t3
$ ip r l t t2
default via 192.168.1.1 dev enp0s3
$ ip r l t t3
default via 192.168.1.1 dev enp0s8
*[0]* - https://imagebin.ca/v/2r5NJgNEqSgQ
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