On Fri, 24 Jul 2015 01:12:55 +0800 Yi Tseng <[email protected]> wrote:
> Hi > > switches, hosts RESTful API works fine > > and I use wireshark to check packet, and I can't see and lldp packet sent > from switch I guess that it's the correct behavior (a switch doesn't forward lldp packets): https://wiki.wireshark.org/LinkLayerDiscoveryProtocol > > -- > Yi > > 2015-07-22 18:09 GMT+08:00 FUJITA Tomonori <[email protected]>: > >> On Wed, 22 Jul 2015 15:11:16 +0800 >> Yi Tseng <[email protected]> wrote: >> >> > Hi >> > >> > As title, my topology looks like: >> > >> > h1 - s1 - [legacy switch] - s2 - h2 >> > >> > h1 can ping h2 (simple_switch works fine) >> > >> > but I can't find any links by using restful api(rest_topology) >> > >> > I think there should be a link (s1 <-> s2) in topology because legacy >> > switch should let lldp packet pass >> >> Did you confirm that lldp packets actually pass? >> >> > My env: >> > mininet 2.2.1 with ovs 2.0.2 >> > switch use OpenFlow version 1.0 >> > ryu version: b5c4b9a (last git commit) >> > >> > ryu command: >> > ryu-manager --observe-links ryu.app.rest_topology ryu.app.simple_switch >> > >> > mininet script: >> > https://gist.github.com/TakeshiTseng/e6864a824f9af08ecbea >> > >> > -- >> > Yi Tseng (a.k.a Takeshi) >> > Taiwan National Chiao Tung University >> > Department of Computer Science >> > W2CNLab >> > > > > -- > Yi Tseng (a.k.a Takeshi) > Taiwan National Chiao Tung University > Department of Computer Science > W2CNLab ------------------------------------------------------------------------------ _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
