Hi, I think it is possible to redirect a in-band communication but it may depends on the configuration of in-band communication in your network. If your network interface can support vlan, you can configure two separate vlans for control channel and data channel for eg. vlan1 is for control plane and vlan2 is for data plane. Then you can configure the necessary openflow rules between switch and controller for rerouting process if a link is congested.
Best Regards, Soe Ye Htet Master Engineering Student Wireless Network and Future Internet Research Group Chulalongkorn University, Thailand On 26 Sep 2561 13:34 +0700, Wilson José Siqueira <wilson.sique...@uniriotec.br>, wrote: > Good morning, all. > > Is it possible to redirect a in-band communication switch-controller to > another port (or link) in case of a traffic congestion or another kind of > problems, like errors or delay into OpenFlow Channel? > > I saw in 6.3.1 Connection Setup, OpenFlow Switch Specification, Version 1.3.0 > (Wire Protocol 0x04) that: > > "Traffic to and from the OpenFlow channel is not run through the OpenFlow > pipeline." > > So how can I perform this change in OpenFlow Channel? > Is it possible with another OpenFlow version? > > Thanks in advance! > > > Wilson José Siqueira > Mestrando > UNIRIO - CCET > Tel1: (21) 3037-3989 > Tel2: (21) 2238-3803 > Cel2: (21) 98636-0467 > _______________________________________________ > Ryu-devel mailing list > Ryu-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ryu-devel
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