> could you elaborate a little bit more how to make switches report lldp > speaking neighbors? > Do I need to change lldp_parse function or something else?
yes, it would be the first step. YAMAMOTO Takashi > > Thanks > -Mo > > > > 2014-04-01 0:39 GMT-05:00 FUJITA Tomonori <[email protected]>: > >> On Tue, 1 Apr 2014 14:01:52 +0900 (JST) >> [email protected] (YAMAMOTO Takashi) wrote: >> >> >> On Mon, 31 Mar 2014 17:32:01 -0500 >> >> Dong Mo <[email protected]> wrote: >> >> >> >>> This works great for getting switch-to-switch addresses and topology. >> >>> >> >>> A follow up question is that what about get information about the >> hosts' >> >>> MAC address that is attached to the switch? >> >>> >> >>> Say host1-s1-s2-host2. Using the lldp, we can get info about s1--s2 >> but not >> >>> host1-s1. >> >>> >> >>> Let's assume s1 is an ovs, is it possible to get attachment info by >> looking >> >>> at ovsdb or what is the best practice to do that? >> >> >> >> I'm not sure you can get such info from ovsdb. I think that you can do >> >> by catching the first packet from the host via packet_in. >> > >> > probably it's better to make topology.switches accept and report info >> > from lldp-speaking neighbours. >> >> Yeah. Sounds like nice. >> ------------------------------------------------------------------------------ _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
