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Re: [lwip-users] Virtual machines in the same host (bridge).
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From: |
Sylvain Rochet |
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Subject: |
Re: [lwip-users] Virtual machines in the same host (bridge). |
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Date: |
Fri, 30 Jan 2015 13:37:45 +0100 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
HI,
On Fri, Jan 30, 2015 at 09:35:21AM -0200, Norberto R. de Goes Jr. wrote:
>
> >>>>> tcpdump tap0:
> address@hidden norberto]# tcpdump -i tap0 -v
> tcpdump: WARNING: tap0: no IPv4 address assigned
> tcpdump: listening on tap0, link-type EN10MB (Ethernet), capture size 65535
> bytes
> 09:30:18.473570 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has
> 169.254.6.2 tell 169.254.4.39, length 46
> 09:30:18.474639 ARP, Ethernet (len 6), IPv4 (len 4), Reply 169.254.6.2
> is-at 01:02:03:04:05:06 (oui Unknown), length 46
01:02:03:04:05:06 is not a valid MAC address.
01:xx:xx:xx:xx:xx = MULTICAST !!!
You should use a 02:xx:xx:xx:xx:xx
Sylvain
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