[openflow-discuss] ip source and destination masks

2012-11-13 Thread shreya pandita
Hi All, Could some one please elaborate on these masks defined in the openflow spec 1.0.0 * * */* IP source address wildcard bit count. 0 is exact match, 1 ignores the* ** LSB, 2 ignores the 2 least-significant bits, ..., 32 and higher wildcard* ** the entire field. This is the *opposite* of the u

Re: [openflow-discuss] openflow Spec version 1.0.0.

2012-07-19 Thread shreya pandita
> From: openflow-discuss-boun...@lists.stanford.edu [ > openflow-discuss-boun...@lists.stanford.edu] On Behalf Of shreya pandita [ > shreya.pand...@gmail.com] > Sent: Thursday, July 19, 2012 9:37 PM > To: openflow-discuss@lists.stanford.edu > Subject: [openflow-discuss] openflow

[openflow-discuss] openflow Spec version 1.0.0.

2012-07-19 Thread shreya pandita
Hi, I have a query regarding* Port Statistics ( Refer Pg . 34 )* . Under the struct for *ofp_port_stats* , there are these two fields *rx_dropped* and*tx_dropped , *which are little bit confusing to me So, suppose we have a flow-entry inserted in the flow-table with no output action specified , a

[openflow-discuss] oftest for TestCounters

2012-07-05 Thread shreya pandita
Hi All, I am trying to write a test-case, in which the controller will send a table_stats_request , the switch should reply back with a table_stats_reply . Also, the table_stats_reply should contain the counters like : class TableCounter(basic.SimpleProtocol): """ Test Counters """

Re: [openflow-discuss] Reference switch issues.

2012-06-26 Thread shreya pandita
than the Stanford reference > design. Have you tried that? > > -Dan > > > On Mon, Jun 25, 2012 at 11:08 AM, shreya pandita > wrote: > >> I made sure I killed the applications running on the port 6633 . It would >> still give me this error after running certain

Re: [openflow-discuss] Reference switch issues.

2012-06-25 Thread shreya pandita
__ > From: openflow-discuss-boun...@lists.stanford.edu [ > openflow-discuss-boun...@lists.stanford.edu] On Behalf Of shreya pandita [ > shreya.pand...@gmail.com] > Sent: Monday, June 25, 2012 8:00 PM > To: openflow-discuss@lists.stanford.edu > Subject: [openflow-discuss] R

[openflow-discuss] Reference switch issues.

2012-06-25 Thread shreya pandita
--verbose --test-spec=basic WARNING: No route found for IPv6 destination :: (no default route?) runTest (basic.DataPlaneOnly) ... ok runTest (basic.DescStatsGet) ... Controller startup failed (no switch addr); exiting ERROR runTest (basic.Echo) ... Exception in thread Thread-6: Traceback (most

Re: [openflow-discuss] error while running the reference switch

2012-06-21 Thread shreya pandita
ftest) > > in the directory where run_switch.py is expecting it? > > > > On Jun 20, 2012, at 5:57 PM, shreya pandita wrote: > > > > Hi All, > > > > I have the latest version of oftest installed on a machine . Its cloned > from > > the floodligh

[openflow-discuss] error while running the reference switch

2012-06-20 Thread shreya pandita
Hi All, I have the latest version of oftest installed on a machine . Its cloned from the floodlight/oftest repo on github. I did not face any issue while installing oftest . Now, when I run the reference switch *run_switch.py *which somes along with the oftest* , *I see the following error message

Re: [openflow-discuss] openflow in wireless

2012-06-13 Thread shreya pandita
small NOX controller API for wireless . Now that I have this tp link router with me and I would point it to a controller On Thu, Jun 7, 2012 at 5:09 PM, Andrew Ferguson wrote: > > On Jun 7, 2012, at 1:47 PM, shreya pandita wrote: > > Jan 01 04:44:18|9|rconn|INFO|tcp:10.0.0.5:6633:

[openflow-discuss] openflow in wireless

2012-06-07 Thread shreya pandita
Hie All, I have a TPLINK router running pantou openwrt on it now and its connected to a server running POX controller on it . When I run /etc/init.d/openflow , I see the following . Configuring OpenFlow switch for out-of-band control No need for further configuration for out-of-band control Jan 0

[openflow-discuss] Fwd: openflow in wireless : pantou

2012-05-30 Thread shreya pandita
Hie All, I have been looking into openflow in wireless and got "pantou firmware" installed on my wireless router TL-WR1043ND So now I was wondering how to go about inserting flows in my box  Does pantou already come with ofctl in built , as in the /etc/config/openflow file. I can see ofctl being a