Hi.
I wrote an app to show the datapath id, retrieving it from a FeaturesReply
OpenFlow message, using:

 @set_ev_cls(ofp_event.EventOFPSwitchFeatures, CONFIG_DISPATCHER)
 def switch_features_handler(self, ev):

I get the datapath id for the first switch, but not for the second one.
The above decorated function shouldn't be called when switches 1 and 2 send
their FeatureReply OpenFlow messages?
Why it is reacting only for s1?
Best wishes, Edison.

-- 

*Todos querem um mundo melhor. Poucos colaboram.*

Prof. Edison de Queiroz Albuquerque, BSc, Msc, Dr.
Adjunto da Escola Politécnica de Pernambuco, Universidade de Pernambuco
(POLI/UPE)
Professor do Curso de Engenharia de Computação
Líder do Grupo de Pesquisa em Protocolos de  Redes de Computadores
Membro do IEEE (ComSoc), do SBrT, do IECOM e da APEET

Universidade de Pernambuco/Escola Politécnica de Pernambuco
Rua Benfica, 455 (Bl. 'C' 2. andar) - Bairro: Madalena
CEP 50720-001 - Recife, Pernambuco - Brasil
Fone: +55 81 3184-7542 - Fax: +55 81 3184-7581
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