[Users] Openvz and vzbr0, eth0 inside CT101

Benjamin Henrion bh at udev.org
Sat Nov 10 07:59:06 EST 2012


Hi,

I have the following setup on my laptop:

======================================
wlan0: connected to my router
vzeth101: ethernet on the HN
eth0: ethernet on the CT101
vzbr0: bridge interface with vzeth101+wlan0
======================================

Now, I am trying dhclient eth0 -v inside CT101, I see the DHCP
requests going out on wlan0, but no answer back.

Any idea why? ARP problem?

I did this as well:

======================================
[host-node]# ifconfig veth101 0
[host-node]# echo 1 > /proc/sys/net/ipv4/conf/veth101/forwarding
[host-node]# echo 1 > /proc/sys/net/ipv4/conf/veth101/proxy_arp
[host-node]# echo 1 > /proc/sys/net/ipv4/conf/wlan0/forwarding
[host-node]# echo 1 > /proc/sys/net/ipv4/conf/wlan0/proxy_arp
======================================

But it does not change anything.

Anybody can share his config with a similar setup?

Best,

--
Benjamin Henrion <bhenrion at ffii.org>
FFII Brussels - +32-484-566109 - +32-2-3500762
"In July 2005, after several failed attempts to legalise software
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Instead of explicitly seeking to sanction the patentability of
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court, which would establish and enforce patentability rules in their
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