busybox ping not able to reach public IP

Cristian Ionescu-Idbohrn cristian.ionescu-idbohrn at axis.com
Wed Jul 2 22:06:11 UTC 2008


On Wed, 2 Jul 2008, Ram kumar wrote:

> > Please show output of "ip a l" and "ip r l" commands.
> > --
> > vda
>
> Here is the output...........
>
> # ip a l
> 1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>     inet 127.0.0.1/8 scope host lo
> 2: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
>     link/ether 00:1c:23:f8:ec:80 brd ff:ff:ff:ff:ff:ff
>     inet 192.168.1.41/24 brd 192.168.1.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000
>     link/ether 00:19:88:05:10:17 brd ff:ff:ff:ff:ff:ff
>     inet 192.168.1.23/24 brd 192.168.1.255 scope global eth1
>
>
> # ip r l
> 192.168.1.0/24 dev eth0  src 192.168.1.41
> 192.168.1.0/24 dev eth1  src 192.168.1.23
> 127.0.0.0/8 dev lo
> default via 192.168.1.1 dev eth0
>
> Please let me know how to solve it ?????

This is _not_ a particular busybox thing, but general networking stuff.
Help with doing that is best sought elsewhere.

You have 2 interfaces in the same scope and one and the same gateway both
use.  Did you try putting different metrics on those routes?  Like:

$ ip r
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.41 metric 1
192.168.1.0/24 dev eth1 proto kernel scope link src 192.168.1.23 metric 10
default via 192.168.1.1 dev eth0 metric 1
default via 192.168.1.1 dev eth1 metric 10

Could you also please try to get control of your mailer and loose the much
annoying html-crap?


Cheers,

-- 
Cristian



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