how to get gateway address

Posted by brknl on Server Fault See other posts from Server Fault or by brknl
Published on 2012-04-12T07:32:31Z Indexed on 2012/06/26 3:18 UTC
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linux

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ip

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gateway

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SLES

I am trying to get gateway address but when i call "route -n" I expect to see something like that

  Destination     Gateway     Genmask      Flags
  0.0.0.0         dnsip      0.0.0.0         UG     0      0        0 eth0

but I only see the flag U ones and gateway ip is 0.0.0.0.

When i look /etc/sysconfig/network/routes i can see the gateway address. I can not use that file because not every versions of open suse have that file. So i need to use a common way to find out the gateway addres.

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