means if i have two bridges on two different machine br0 with ip address 11.11.11.25 and br0 on other with ip 11.11.11.26 no need to add physical devices like eth0 on both machine under bridge only make their ip address zero is sufficient . but if i created another bridge br1 on both machine and just set its ip to 10.10.10.25 and other 10.10.10.26 and set gre tunnel to br1 will they ping to each other?
On Thu, Aug 1, 2013 at 8:40 PM, Alex Wang <[email protected]> wrote: > Hey Prashant, > > Have few questions about your configuration: > > What are the gbe1, geb2, eth0, eth1? Are they physical interfaces? > > You don't need to attach physical interfaces for ovs gre tunnel setup. > > ovs-vsctl add-port br1 gre0 -- set interface gre0 type=gre >> options:remote_ip=11.11.11.25 >> under bridge br1 i added port gbe2 which having pc with ip address >> 10.10.10.25 >> > > To setup gre tunnel, you need to specify the ip address of physical > interface of the other machine. > > You set the 'remote_ip' to the ip address of br0 on the other machine. br0 > is an internal interface, > is not physical. > > To know more about interface types, do "man ovs-vswitchd.conf.db" and > check "Interface TABLE" > > Also this post can be helpful: > http://blog.scottlowe.org/2013/05/07/using-gre-tunnels-with-open-vswitch/ > > Kind Regards, > Alex Wang, > -- Thanks &Regards, Prashant Chougule.
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