that means i have add all the fields in the flow to match..? and why is necessary to add a flow to table 0 if i added flow to other table it will not show me the packets in that table after dump-table. or if i added default flow to table other than 0 why it is not showing matching and lookup in that table..?
On Mon, Apr 8, 2013 at 9:36 PM, Jesse Gross <[email protected]> wrote: > On Mon, Apr 8, 2013 at 4:59 AM, Prashant Chougule > <[email protected]> wrote: > > in my ovs setup i have bridge br0 and port eth0 under it > > m1 ip:192.168.1.15 > > m2 ip:192.168.1.9 > > > > > > I have delete the default flow as below using ovs-ofctl del-flows br0 > > NXST_FLOW reply (xid=0x4): > > cookie=0x0, duration=12.006s, table=0, n_packets=95, n_bytes=11126, > > idle_age=0, priority=0 actions=NORMAL > > after deleting i am trying to ping m2 to m1 not possible i understand > > i added flow > > sudo ./ovs-ofctl add-flow br0 > > > priority=0,idle_age=0,nw_src=192.168.1.9,nw_dst=192.168.1.15,actions=NORMAL > > it will start the ping > > > > but if i change action field with some value like actions=output:1 it > stop > > the ping , why ? > > if i added flow with the dl_dst and dl_src it will again block, why ? > > > > i am not able to get packet match as per added flow in the table. how m i > > suppose to add flow so that it will take mac as well as action field > after > > deleting default flow..? > > > > i.e after deleting default flow and added new flow like > > > > sudo ./ovs-ofctl add-flow br0 > > > priority=0,idle_age=0,nw_src=192.168.1.9,nw_dst=192.168.1.15,dl_dst=c2:b8:ec:e1:2e:46,dl_src=e8:40:f2:3c:ad:93,actions=output:1 > > > > i am not able to ping m2 - m1 why ? help me with this. > > Presumably you need to add flows that handle traffic in both > directions. You should look at the flow table after inserting flows > and running traffic to confirm that the flows you added match what you > expect and are being hit. > -- Thanks &Regards, Prashant Chougule.
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