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 _______________________________________________ nox-dev mailing list nox-dev@noxrepo.org http://noxrepo.org/mailman/listinfo/nox-dev
