From mboxrd@z Thu Jan  1 00:00:00 1970
From: thomas yang <lampsu@gmail.com>
Subject: [iproute2] iproute2 question
Date: Thu, 18 Mar 2010 17:02:16 +0800
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Hi,

Linux router R (has some interfaces)  use the table "main" as default
routing table to route packets.  If  some link connected to R failed,
I want to use another table "backup_tbl" to route packets; if the
broken link repaired , go back to use table "main"  .  How to do this?