On 4/29/2014 7:56 PM, Maxim Terletskiy wrote:
Thanks for answer.
We're giving white ips from several networks, dhcp not very well fit
our needs. So using context for network settings setup.
Now we're looking for solution which prevent vm A with ip X from use
of ip Y which belongs to vm B. X and Y are ips from one network in one
vlan.
I thought about using iptables/ebtables on border router, but don't
understand very well what rules we must apply to drop traffic in case
if pair "MAC+IP" is wrong.
as iptable/ebtables tha chain that you must filter is FORWARD
good expample is here
http://www.cyberciti.biz/tips/iptables-mac-address-filtering.html
/sbin/iptables -A FORWARD -i ethX -m mac --mac-source YOUR-MAC-ADDRESS-HERE -j
ACCEPT
29.04.2014 16:41, Ionut Popovici пишет:
On 4/29/2014 2:09 PM, Maxim Terletskiy wrote:
Hi!
We're using bridged network with vlans and looking for a way to
assume that client VMs using right ip addresses on their network
interfaces. Maybe someone already have ideas about how to do it in a
right way?
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of you can transform from less table
from less_pool table
<LEASE><IP>2886991874</IP><MAC_PREFIX>512</MAC_PREFIX><MAC_SUFFIX>2886991874</MAC_SUFFIX><USED>1</USED><VID>###</VID></LEASE>
where: prefix = first 2 hex of mac
mac_suffix: is rest of mac on decimal but can be transformed in hex
the splited
for my case:
prefix = 02:00:
mac_suffix= ac:14:00:02
ip= 172.20.0.2
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