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Hi ,


I'm getting OF_PORT information by using OFPDescStatsReply event. But for
all of ports, these values max_speed=0, curr_speed=10000000 are set while I
can receive EventOFPPortStatsReply in all ports correctly. Also I can ping
all of hosts. my app OFPPortDescStatsRequest code is:


 req = parser.OFPPortDescStatsRequest(datapath, 0)

 datapath.send_msg(req)


and I'm getting its reply as:

@set_ev_cls(ofp_event.EventOFPPortDescStatsReply, MAIN_DISPATCHER)
def port_desc_stats_reply_handler(self, ev):
    ports = []
    for p in ev.msg.body:
        ports.append('port_no=%d hw_addr=%s name=%s config=0x%08x '
                     'state=0x%08x curr=0x%08x advertised=0x%08x '
                     'supported=0x%08x peer=0x%08x curr_speed=%d '
                     'max_speed=%d' %
                     (p.port_no, p.hw_addr,
                      p.name, p.config,
                      p.state, p.curr, p.advertised,
                      p.supported, p.peer, p.curr_speed,
                      p.max_speed))



I'm using ovs 2.7, openflow 13 and mininet.


Could you please say in which condition curr_speed and max_speed gets this
value?


Thanks in advanced
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