Hi, As i understand, there are no distributed controllers, you can connect to one or more controllers. Some controllers support active/standby model but as i understand there is no distributed controller support in openflow controllers. There may be SDN controllers which supports distributed controllers to create virtual networks.
Thanks & Regards, Shiva On Thu, Sep 26, 2013 at 4:14 PM, Windhya Rankothge <windys...@gmail.com>wrote: > Hi all, > > As I have read, in openflow topology discovery, controller sends the LLDP > packet to all the connected switches via a packet_out message to discover > openflow switches connected to it.. > > If it is a distributed controller environment, i would like to know, how > controllers discover each other ? > Does this handles by openflow it self ? > > Highly appreciate your thoughts.. > > > Best Regards, > > Windhya Rankothge..... > > _______________________________________________ > openflow-discuss mailing list > openflow-discuss@lists.stanford.edu > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > >
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