Re: [pox-dev] pox console with ipython

with > even without ipython. > > -- Murphy > > On Nov 14, 2014, at 1:07 PM, Alison Chan wrote: > >> Hey pox-dev, >> >> Is there any component that is like py, but provides the enhanced >> features of the ipython console? I often use the py console to push

[pox-dev] pox console with ipython

there is such a component, then awesome, but if not, then I could write one and send a PR. Cheers, -- Alison Chan Kettering University chan7...@kettering.edu +1 909 278 7753

[pox-dev] Raising LinkEvents when openflow.discovery handles a port status removed

raise a LinkEvent immediately on detecting that the switch port went down. Am I way off base here? Cheers, -- Alison Chan Kettering University chan7...@kettering.edu +1 909 278 7753

[pox-dev] msg versus event.msg in MessageReceived event handler

Hi, Why are both event and msg passed to a MessageReceived event handler? Is there any difference between them? They don't look any different, but I want to know if using one or the other is preferred. -- Alison Chan Kettering University chan7...@kettering.edu +1 909 278 7753

[pox-dev] listen_to_dependencies and port/flow stats received events

rking. What do I have to name these event handlers so that listen_to_dependencies automatically registers them? -- Alison Chan Kettering University chan7...@kettering.edu +1 909 278 7753

Re: [pox-dev] Accessing ofp_port_stats fields

d'oh! Thanks Murphy, I can't believe I didn't catch that. I thought the event handler was firing thrice and printing an individual ofp_port_stats object each time. I'd facepalm but I have a headache now... 2014-04-23 16:58 GMT-04:00 Murphy McCauley : > On Apr 23, 2014,

[pox-dev] Accessing ofp_port_stats fields

ot;/home/alisonc/Code/pox/pox/lib/revent/revent.py", line 156, in _invoke return handler(self, *args, **kw) File "", line 3, in handle_port_stats AttributeError: 'list' object has no attribute 'port_no' Cheers, -- Alison Chan chan7...@kettering.edu SMS: +1 909 278 7753 Fax: +1 206 203 2793

Re: [pox-dev] total number of switch connections

in pox > controller. how i can do this? > > -- > Best Regards > > Farshad Tajedin -- Alison Chan chan7...@kettering.edu SMS: +1 909 278 7753 Fax: +1 206 203 2793

Re: [pox-dev] Using POX controller with openwrt

on On Tue, Dec 3, 2013 at 2:37 PM, Sayed Qaiser Ali Shah <11msitqs...@seecs.edu.pk> wrote: > Thanks Alison. It worked. Do you have idea how to use POX with openwrt? > > > On Wed, Dec 4, 2013 at 12:31 AM, Alison Chan wrote: >> >> Did you set a root password in the openwrt

Re: [pox-dev] Using POX controller with openwrt

ected to 192.168.1.1. > Escape character is '^]'. > Login failed. > Connection closed by foreign host. > > Can anybody help me how can I use pox controller with openwrt??? -- Alison Chan chan7...@kettering.edu +1 909 278 7753 Sedulously eschew obfuscatory hyperverbosity or prolixity.

Re: [pox-dev] Help with energy efficiency with POX

Hi Cleber, There was a project called Elastic Tree that deals with dynamic power management in OpenFlow controlled data centre networks. I can't link you directly because I'm on my mobile now, but there's a USENIX paper describing it. Hope this helps Cheers, Alison Chan, Ketterin

Re: [pox-dev] spurious connects and disconnects

ow.of_01:[None 3] closed >> INFO:openflow.of_01:[None 4] disconnected >> INFO:openflow.of_01:[None 4] closed >> INFO:openflow.of_01:[None 5] disconnected >> INFO:openflow.of_01:[None 5] closed >> INFO:openflow.of_01:[None 6] disconnected >> INFO:openflow.of_01:[None

[pox-dev] spurious connects and disconnects

sconnected INFO:openflow.of_01:[None 6] closed INFO:openflow.of_01:[None 7] disconnected INFO:openflow.of_01:[None 7] closed -- Alison Chan chan7...@kettering.edu +1 909 278 7753 Sedulously eschew obfuscatory hyperverbosity or prolixity.

Re: [pox-dev] Identifying number of users and number of flows

ber of flows i.e. how > many flows of different type are in progress, like how many http flows, how > many ftp flows are there at that time. What functions can I use in pox to > get number of users and number of different flows. > Can anybody help me regarding this. > -- Alison Ch

Re: [pox-dev] assert isinstance(data, of.ofp_header) fails when manually sending messages

g "pox."), so you should do the same. > > -- Murphy > > On Oct 10, 2013, at 9:03 AM, Alison Chan wrote: > >> Hello, >> >> When I start up pox with just the py module and try to concoct a flow >> and push it manually, the assert isinstance(data, o

[pox-dev] assert isinstance(data, of.ofp_header) fails when manually sending messages

stance(data, of.ofp_header) AssertionError POX> core.openflow POX> core.openflow.connections[5] POX> type(msg) POX> isinstance(msg, of.ofp_header) True POX> -- Alison Chan chan7...@kettering.edu Kettering University Research Assistant, Department of Computer Science +1 909 278 7753 Sedulously eschew obfuscatory hyperverbosity or prolixity.

Re: [pox-dev] Collect flow statistics with flow_stats.py

and they are. I checked > with ovs-ofctl dump-flows. > > What am I doing wrong? > Thanks!! > > > -- > Kouvakas Alexandros -- Alison Chan Kettering University (2015): BSCS (Security concentration), BSCE, Pre-Law minor Research Assistant, Department of Computer Science Secretary,

Re: [pox-dev] Send message from pox controller to all switches

Is the traffic they are sending http traffic? Istr that William's flow stats example, the line that prints that looks for TCP port 80 flows. Cheers, Alison Chan (sent from my tablet) On 27 Jun 2013 10:14, "nibble nibble" wrote: > Thanks a lot for your replies. > >

[pox-dev] log --no-default doesn't work

handled in log/__init__.py... http://pastebin.com/RxDuqkPL Cheers, -- Alison Chan Kettering University (2015): BSCS (Security concentration), BSCE, Pre-Law minor Research Assistant, Department of Computer Science Secretary, Kettering University Allies, A-Section +1 909 278 7753 chan7...@kettering.edu

Re: [pox-dev] Controller to split traffic by subnet

They're both wrong. It should be 0x0008: (3,1,2). D'oh! I'm embarrassed now. Cheers, Alison (For reference: https://gist.github.com/alis0nc/5639697/f15d28053e2e4762bb6f8c1a3a50cd831e0d83f0#file-my_controller-py )

Re: [pox-dev] Controller to split traffic by subnet

d smacked upside the head with whatever it is that I'm missing. On Tue, May 28, 2013 at 11:07 PM, Alison Chan wrote: > Oops, wasn't my intention to take this off list. I usually don't remember to > hit Reply All. :) > > Alison Chan > (mobile) > > On 28 May 2013 23:0

Re: [pox-dev] Controller to split traffic by subnet

Oops, wasn't my intention to take this off list. I usually don't remember to hit Reply All. :) Alison Chan (mobile) On 28 May 2013 23:01, "Murphy McCauley" wrote: > On May 28, 2013, at 7:50 AM, Alison Chan wrote: > > > Thank you for pointing that out. T

Re: [pox-dev] Controller to split traffic by subnet

(In my previous message, ARM should have read ARP.) On Fri, May 24, 2013 at 4:23 PM, Alison Chan wrote: > https://gist.github.com/alis0nc/5639697#file-my_controller-py > I've added a match for ARP and made sure of the prerequisite as per > that other posting. I haven't seen

Re: [pox-dev] Controller to split traffic by subnet

7;t do MAC > learning. > > As a sidenote, you might want to take a look at the log module -- there's no > need to tee into a file; the log module can be configured to just write a > file for you. > > -- Murphy > > On May 23, 2013, at 2:55 PM, Alison Chan wrote: > >

[pox-dev] Controller to split traffic by subnet

ally really stupid... But any assistance would be appreciated. Cheers, -- Alison Chan Kettering University (2015): BSCS (Security concentration), BSCE, Pre-Law minor Research Assistant, Department of Computer Science Secretary, Kettering University Allies, A-Section +1 909 278 7753 chan7...@kett