Re: [ovs-discuss] How to prevent loop formation in openvswitches

2011-01-27 Thread Justin Pettit
Assuming you are referring to the software OpenFlow reference implementation, I don't think it ever supported STP in any meaningful way. Typically, I've seen STP implemented by using the OFPPC_NO_FLOOD flag on the port, which is manually toggled by the controller. Unless you are talking about a

[ovs-discuss] How to prevent loop formation in openvswitches

2011-01-27 Thread sachin sharma
Dear All, I am working with openvswitches. But the problem I am observing is the loop formation in my the routing AI, available in NOX. I foundĀ  that openflow switches has stp option to enable or disable spanning tree protocol. But the same option is not available with openvswitches. The part