Re: [ovs-discuss] Fingerprinting the controller

2015-01-19 Thread Azouni Abdelhadi
I'll try this. Thank you Ben On Mon, Jan 19, 2015 at 7:03 PM, Ben Pfaff wrote: > On Mon, Jan 19, 2015 at 06:26:25PM +0100, Azouni Abdelhadi wrote: > > Thank you for your reply. > > > > Actually, I'm supposing I'm in the dataplane so I don't have a direct > > connection to the controller running

Re: [ovs-discuss] Fingerprinting the controller

2015-01-19 Thread Ben Pfaff
On Mon, Jan 19, 2015 at 06:26:25PM +0100, Azouni Abdelhadi wrote: > Thank you for your reply. > > Actually, I'm supposing I'm in the dataplane so I don't have a direct > connection to the controller running on port 6633. > > Any idea ? tcpdump for packets on those ports.

Re: [ovs-discuss] Fingerprinting the controller

2015-01-19 Thread Azouni Abdelhadi
Thank you for your reply. Actually, I'm supposing I'm in the dataplane so I don't have a direct connection to the controller running on port 6633. Any idea ? Abdelhadi On Mon, Jan 19, 2015 at 6:10 PM, Ben Pfaff wrote: > Have you tried doing a port scan for ports 6633 and 6653? > > On Mon, Jan

Re: [ovs-discuss] Fingerprinting the controller

2015-01-19 Thread Ben Pfaff
Have you tried doing a port scan for ports 6633 and 6653? On Mon, Jan 19, 2015 at 04:20:05PM +0100, Azouni Abdelhadi wrote: > Hello, > > Please, anyone have an idea how to fingerprint an openflow controller from > the dataplane ? > > Thanks > > Abdelhadi > > On Sat, Jan 17, 2015 at 1:23 AM, Az

Re: [ovs-discuss] Fingerprinting the controller

2015-01-19 Thread Azouni Abdelhadi
Hello, Please, anyone have an idea how to fingerprint an openflow controller from the dataplane ? Thanks Abdelhadi On Sat, Jan 17, 2015 at 1:23 AM, Azouni Abdelhadi wrote: > Thank you for you reply Ben. But I think my question was not very clear. > Actually, I wanna find the controller or jus

Re: [ovs-discuss] Fingerprinting the controller

2015-01-16 Thread Azouni Abdelhadi
Thank you for you reply Ben. But I think my question was not very clear. Actually, I wanna find the controller or just detect his presence from a host on the data-plane that doesn't have access to ovs commands Thank you Abdelhadi On Sat, Jan 17, 2015 at 1:15 AM, Ben Pfaff wrote: > On Fri, Jan

Re: [ovs-discuss] Fingerprinting the controller

2015-01-16 Thread Ben Pfaff
On Fri, Jan 16, 2015 at 06:21:01PM +0100, Azouni Abdelhadi wrote: > I'm trying to find a way to fingerprint the controller of a given > data-path. It will be very nice if you can give me hints about how to find > the ip address of the controller or just to detect the presence of an > openflow contr

[ovs-discuss] Fingerprinting the controller

2015-01-16 Thread Azouni Abdelhadi
Hello all, I'm trying to find a way to fingerprint the controller of a given data-path. It will be very nice if you can give me hints about how to find the ip address of the controller or just to detect the presence of an openflow controller. Thank you Cheers Abdelhadi _