Can you try this command for MPLS swap operation? I tried this with ovs-1.11
ovs-ofctl add-flow br0 in_port=1,dl_type=0x8847,dl_src=00:00:00:00:01:01,dl_dst=00:00:00:00:01:02,dl_vlan=1,mpls_label=10,actions=set_field:100-\>mpls_label,output:2 Vasu Sent from my iPad On Oct 10, 2013, at 6:29 AM, deepak salaria <[email protected]> wrote: Thanks Nick for the reply. I will check this Nick and will let you inform whether this worked or not.But according to the man page of ovs-ofctl push and pop actions both take ether-type as an arguement rather than an integer value.Please correct me if i am wrong. Hoping for a positive reply from your side. Regards Deepak On Wed, Oct 9, 2013 at 12:59 PM, Nicholas Bastin <[email protected]>wrote: > On Wed, Oct 9, 2013 at 3:25 AM, deepak salaria < > [email protected]> wrote: > >> Basically i want to swipe the default value of label that ovs pushes i.e. >> 0 to the value i want.For e.g. i am using the following setup: >> >> 1. Using three ovs switches >> 2. The first one pushes the mpls header with default mpls label 0 by >> using push_mpls action. >> 3. The second one swipes the mpls label 0 to a particular value say 100. >> 4. The third one removes the mpls header from the ipv4 packet which can >> be done by the pop_mpls action. >> >> So Ben,can you please guide me through which i can change or swipe the >> value of the mpls label in the 3rd step to the desired value i want. >> > > You need to pop the bottom label and push a new one with the value of 100 > (which is what a mythical "set_mpls_label" action would have to do anyhow, > on most hardware). > > -- > Nick > _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
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