In that case you probably don't have openflow enabled on your switch: openflow <vlan> enable
is probably what you want. Aaron On Tue, Feb 28, 2012 at 9:11 PM, Elias Paz <nmeli...@unm.edu> wrote: > Yes it’s the switch IP. > > -----Original Message----- > From: Aaron Rosen [mailto:aro...@clemson.edu] > Sent: Tuesday, February 28, 2012 7:10 PM > To: Elias Paz > Cc: <nox-dev@noxrepo.org> > Subject: Re: [nox-dev] Help with NOX to OpenFlow messages > > Is 208.77.78.155 is the switch ip or the controller. It should be the > switch. > > Aaron > > On Tue, Feb 28, 2012 at 9:06 PM, Elias Paz <nmeli...@unm.edu> wrote: >> Sorry about the confusion... I posted this messages because I cant dpctl > to >> the swith. >> Dpctl dumb-tables tcp:208.77.78.155:6633. >> I get >> dpctl: failed to send packet to switch: Connection refused >> >> >> -----Original Message----- >> From: Aaron Rosen [mailto:aro...@clemson.edu] >> Sent: Tuesday, February 28, 2012 7:00 PM >> To: Elias Paz >> Cc: <nox-dev@noxrepo.org> >> Subject: Re: [nox-dev] Help with NOX to OpenFlow messages >> >> Why would you think you could ssh to the controller on that port? Do >> you mean you can't dpctl that? >> >> You should be dpctl'ing the switch not the controller. >> >> Aaron >> >> On Tue, Feb 28, 2012 at 8:51 PM, Elias Paz <nmeli...@unm.edu> wrote: >>> I've already done this.. >>> >>> openflow 9 ptcp:6633, >>> The nox ip is 208.77.78.134, I can telnet to this from my desktop and can >>> ssh from the switch into it however I cant ssh into 208.77.78:6633. I get >> a >>> invalid input or DNS server not configured. >>> >>> -----Original Message----- >>> From: Aaron Rosen [mailto:aro...@clemson.edu] >>> Sent: Tuesday, February 28, 2012 5:26 PM >>> To: Elias Marti Paz-Rudolph >>> Cc: nox dev >>> Subject: Re: [nox-dev] Help with NOX to OpenFlow messages >>> >>> In order to configure the listener port on the HP you should do something >>> like: >>> >>> openflow <vlan> listener ptcp:<port> >>> >>> Then you should be able to dpctl the switch. Though a word of warning, >>> now everyone else can too :P . >>> >>> Aaron >>> >>> On Tue, Feb 28, 2012 at 7:05 PM, Murphy McCauley <jam...@nau.edu> wrote: >>>> This sounds like a switch configuration issue; you might try whatever >>> support channels HP provides. >>>> >>>> Is NOX configured to listen for connections on whatever port you set the >>> switches to connect to? >>>> >>>> -- Murphy >>>> >>>> On Feb 28, 2012, at 3:36 PM, Elias Marti Paz-Rudolph wrote: >>>> >>>>> I am using HP ProCurve 3500 yl switches. i have configured the switch > to >>> listen on port 6633. >>>>> I am using ipv4 addresses. I also configured the switch to point to my >>> nox controller. I was using dpctl to see if the switches connect and they >>> dont. I am using Ubuntu to run NOX >>>>> >>>>> --Elias >>>>> On Feb 28, 2012, at 4:25 PM, Murphy McCauley <jam...@nau.edu> wrote: >>>>> >>>>> "OpenFlow version 2.02" doesn't mean anything to me. What kind of >>> switches are you using? >>>>> >>>>> What IP address are you using with dpctl? The switch? In general, >>> switches make active connections (they initiate a connection to the >>> controller/NOX), so it's not listening on port 6633. Sometimes switches >> can >>> also be configured to listen too, but it depends on the switch and on the >>> configuration. >>>>> >>>>> More to the point, you say that you're trying to get NOX to send >> messages >>> to the switch, but dpctl doesn't have anything to do with that. Have you >>> configured the switches to connect to the IP that you're running NOX on? >> If >>> you run NOX and set it to listen for connections, do the switches > connect? >>> What commandline are you running NOX with? >>>>> >>>>> -- Murphy >>>>> >>>>> On Feb 28, 2012, at 3:11 PM, Elias Marti Paz-Rudolph wrote: >>>>> >>>>> >>>>> >>>>> Hello, >>>>> I am in the beginning stages of implementing an OpenFlow network. I >>> believe i have configured my switch correctly. I am trying to get NOX to >>> send messages to the switch. >>>>> When i send >>>>> >>>>> dpctl dump-tables tcp:xxx.xx.xx.xxx:6633 >>>>> >>>>> i get a connection refused message back. >>>>> >>>>> I am using NOX version 0.9.0 >>>>> >>>>> and OpenFlow version 2.02 >>>>> >>>>> Can you help me this is? >>>>> >>>>> Thanks >>>>> Elias >>>>> >>>>> >>>>> >>>>> >>>>> Elias Paz >>>>> CompE Undergraduate >>>>> member of HESO >>>>> Hispanic Engineering and >>>>> Science Organization(SHPE/MAES) >>>>> nmeli...@unm.edu >>>>> (505) 550-9554 >>>>> _______________________________________________ >>>>> nox-dev mailing list >>>>> nox-dev@noxrepo.org >>>>> http://noxrepo.org/mailman/listinfo/nox-dev >>>> >>>> _______________________________________________ >>>> nox-dev mailing list >>>> nox-dev@noxrepo.org >>>> http://noxrepo.org/mailman/listinfo/nox-dev >>> >>> >>> >>> -- >>> Aaron O. Rosen >>> Masters Student - Network Communication >>> 306B Fluor Daniel >>> >> >> >> >> -- >> Aaron O. Rosen >> Masters Student - Network Communication >> 306B Fluor Daniel >> > > > > -- > Aaron O. Rosen > Masters Student - Network Communication > 306B Fluor Daniel > -- Aaron O. Rosen Masters Student - Network Communication 306B Fluor Daniel _______________________________________________ nox-dev mailing list nox-dev@noxrepo.org http://noxrepo.org/mailman/listinfo/nox-dev
