Messages in this thread | | | Date | Tue, 20 Apr 2004 21:26:37 +0200 | From | Pavel Machek <> | Subject | Re: Testing Dual Ethernet via Loopback |
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Hi!
> So what I'm wondering is if there is a way to force Linux to actually > utilize its network hardware in sending these packets to itself? In other > words, a ping or file transfer from an IP assigned to eth0 to another IP > assigned to eth1 should fail if I unplug the network cable connecting the > two. Any advice on this would be much appreciated. I'm not afraid of > reading kernel source but have no idea where to start on this one.
tcpdump on eth0, ping non-existant IP on eth1? -- 64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms
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