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[L2switch-dev] How to compute the routing path between two hosts in OpenDayLight?
Y. Richard Yang
On Fri, Aug 7, 2015 at 1:30 PM, Evan Zeller <evanrzeller@...> wrote:
Is this something to engage the ODL TSC to look into? Richard
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Y. Richard Yang
On Fri, Aug 7, 2015 at 8:16 PM, Amit Mandke (ammandke) <ammandke@...> wrote:
To clarify, it is incomplete because it handles only the case of the same-switch, as implied by Junzhuo's testing? So the contribution is to handle cross-switch routing? Thanks. Richard
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陈明明 <mingmingminne@...>
Hi all, I am sorry to come back so late. I sent email to cisco's stuff last Tuesday. He replied me as below: " Hi Mingming, I am sure there is somewhere used the Dijkstra algorithm for this. I guess l2switch is the project involving this. You can check their wiki and eventually drop a question to their mailing list. Also you can read the topology and compute by yourself. Regards, " I don't know how it goes now(I missed sync up on Saturday). I will try to find Dijkstra algorithm in ODL. And keep on asking for help from the helper? Or it has already resolved. I should do sth else? Thank you! Best regards, Mingming 在 2015-08-08 10:00:35,"Y. Richard Yang" <yry@...> 写道:
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Austin
Hi Mingming, The current status is that Dijkstra algorithm is not be used in l2switch. The related code are all been annotated. And the authors of l2switch also says this module is not complete. Instead, it use STP to forward all packets to every devices in the network. So we decide to develop our own module “l2switch-plus” to enhance the ability of l2switch. As a result, we can get routing information easily. Best regards, Junzhuo
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