Please find attached screenshot, I can't use /i switch the way I want. On Tue, Aug 25, 2015 at 7:52 PM, asad <[email protected]> wrote:
> But should " -i tcp://127.0.0.1:5556" not meaning I'm connecting it as > client so how can it use these parms as service? > > On Tue, Aug 25, 2015 at 7:28 PM, Yuri Francalacci <[email protected]> wrote: > >> reinstall the service with the configuration you would like to have. >> >> ############################################### >> Yuri Francalacci - [email protected] - http://www.ntop.org >> "Simplicity is the ultimate sophistication" - Leonardo da Vinci >> ############################################### >> >> On 25 Aug 2015, at 16:18, asad <[email protected]> wrote: >> >> Ok,I think I know where I'm messing it up. Your advice please. >> >> "ntopng /c -i tcp://127.0.0.1:5556". >> >> On UI, under "interface" tab i see it as "127.0.0.1:5556". >> >> When, I start it as service either through cmd line switch or service >> manager in windows under "interfaces" tab I see the UID of available >> interfaces. >> >> On second config, the netflows never reaches/ seen on the UI. So, I'm >> thinking why I cannot start the service using the end-points option "ntopng >> /c -i tcp://127.0.0.1:5556". Its difficult to keep a window open on >> command prompt for /c switch. >> >> >> >> On Tue, Aug 25, 2015 at 6:59 PM, Yuri Francalacci <[email protected]> wrote: >> >>> each flow will have the original src/dst ip/port >>> >>> ############################################### >>> Yuri Francalacci - [email protected] - http://www.ntop.org >>> "Simplicity is the ultimate sophistication" - Leonardo da Vinci >>> ############################################### >>> >>> On 25 Aug 2015, at 15:46, asad <[email protected]> wrote: >>> >>> Yuri, on your last post, I was referring to header info (srcip etc) >>> which were not located on UI. When I made it work , I could search the IP >>> exactly as shown in pcap files. >>> >>> Also, only layer 5 to layer 7 info should be discarded. Headers info >>> should remain in contact? >>> >>> regards >>> asad >>> >>> On Tue, Aug 25, 2015 at 6:44 PM, asad <[email protected]> wrote: >>> >>>> Yuri, your writing give me confidence to do fresh install of both >>>> ntopng and nprobe. I followed the same steps and it worked:). >>>> >>>> In my office machine , I was restarting/starting the ntopng from the >>>> windows service tab. This time , I started using command-line. >>>> >>>> Or what about local-fw does it have to be turned off? >>>> >>>> >>>> Does ordering matters? Thanks. >>>> >>>> On Tue, Aug 25, 2015 at 6:05 PM, asad <[email protected]> wrote: >>>> >>>>> Sorry for confusion, that the problem I'm not seeing packets displayed >>>>> on UI. Do nprobe re-write headers info. For e.g in search I cannot see >>>>> packets that are seen in opening the pcap file alone. Where it goes? >>>>> >>>>> Thanks. >>>>> >>>>> On Tue, Aug 25, 2015 at 5:55 PM, Yuri Francalacci <[email protected]> >>>>> wrote: >>>>> >>>>>> nprobe “converts” packets into netflow. I do not understand why you >>>>>> need this separate tool. >>>>>> Once you have started nprobe, then you have just to access to the >>>>>> ntopng web interface and see what nprobe has reported to it. >>>>>> Yuri >>>>>> ############################################### >>>>>> Yuri Francalacci - [email protected] - http://www.ntop.org >>>>>> "Simplicity is the ultimate sophistication" - Leonardo da Vinci >>>>>> ############################################### >>>>>> >>>>>> On 25 Aug 2015, at 13:14, asad <[email protected]> wrote: >>>>>> >>>>>> Also, do I need a separate tool for pcap to netflows conversion or the >>>>>> switches described in the cmd above automatically does the conversion >>>>>> for you. >>>>>> >>>>>> regards >>>>>> asad >>>>>> >>>>>> On 8/25/15, asad <[email protected]> wrote: >>>>>> >>>>>> Right now, I just want to see how netflows packets are received by >>>>>> ntopng, I'm think I would need collector mode once I'm in prod >>>>>> environment? Thanks >>>>>> >>>>>> On 8/25/15, asad <[email protected]> wrote: >>>>>> >>>>>> Thanks Yuri, that was a bad mistake. I mixed two options. >>>>>> >>>>>> With this cmd "probe /c --zmq "tcp://*:5556" -i smallFlows.pcap" I >>>>>> got >>>>>> it worked and the output is different this time. >>>>>> >>>>>> "Flow export stats: [9007321 bytes/14243 pkts][1209 flows/41 pkts >>>>>> sent] >>>>>> Flow drop stats: [0 bytes/0 pkts][0 flows] >>>>>> Total flow stats: [9007321 bytes/14243 pkts][1209 flows/41 pkts >>>>>> sent]" >>>>>> >>>>>> Locating on GUI is problem? Is it pcap file problem or where the >>>>>> exported packets are logged. >>>>>> thanks >>>>>> >>>>>> On 8/25/15, Yuri Francalacci <[email protected]> wrote: >>>>>> >>>>>> Do you need collector mode in nprobe? if not, you have to remove all >>>>>> the >>>>>> -3 >>>>>> option (that you have specified with the wrong syntax - check nprobe >>>>>> —help) >>>>>> Yuri >>>>>> ############################################### >>>>>> Yuri Francalacci - [email protected] - http://www.ntop.org >>>>>> "Simplicity is the ultimate sophistication" - Leonardo da Vinci >>>>>> ############################################### >>>>>> >>>>>> On 25 Aug 2015, at 12:47, asad <[email protected]> wrote: >>>>>> >>>>>> Thanks a lot Yuri. >>>>>> >>>>>> I changed to "nprobe /c --zmq "tcp://*:5556" -i smallFlows.pcap -n >>>>>> none -3 port 2055". >>>>>> >>>>>> But the output is same >>>>>> >>>>>> " >>>>>> 25/Aug/2015 15:46:03 [nprobe.c:2402] Processed packets: 14261 (max >>>>>> bucket search: 1) >>>>>> 25/Aug/2015 15:46:03 [nprobe.c:2385] Fragment queue length: 0 >>>>>> 25/Aug/2015 15:46:03 [nprobe.c:2411] Flow export stats: [0 bytes/0 >>>>>> pkts][0 flows/0 pkts sent] >>>>>> 25/Aug/2015 15:46:03 [nprobe.c:2421] Flow drop stats: [0 bytes/0 >>>>>> pkts][0 flows] >>>>>> 25/Aug/2015 15:46:03 [nprobe.c:2426] Total flow stats: [0 bytes/0 >>>>>> pkts][0 flows/0 pkts sent] >>>>>> >>>>>> " >>>>>> regards >>>>>> >>>>>> On 8/25/15, Yuri Francalacci <[email protected]> wrote: >>>>>> >>>>>> to use ntopng as a graphical frontend for nprobe the way you started >>>>>> ntopng >>>>>> is almost fine >>>>>> For nprobe is enough >>>>>> >>>>>> nprobe /c --zmq "tcp://*:5556” -n none >>>>>> >>>>>> then you have to decide what you would like to use to “feed” nprobe >>>>>> - using a pcap file, you need to add -i <pcap file> and remove all the >>>>>> other >>>>>> stuff >>>>>> - using nprobe in collector mode, you have to add -i none and -3 >>>>>> <port> >>>>>> and >>>>>> send Netflow (not raw packets) data to that port >>>>>> >>>>>> Yuri >>>>>> ############################################### >>>>>> Yuri Francalacci - [email protected] - http://www.ntop.org >>>>>> "Simplicity is the ultimate sophistication" - Leonardo da Vinci >>>>>> ############################################### >>>>>> >>>>>> On 25 Aug 2015, at 11:59, asad <[email protected]> wrote: >>>>>> >>>>>> To update, >>>>>> >>>>>> "ntopng /c -i tcp://127.0.0.1:5556" >>>>>> >>>>>> and >>>>>> >>>>>> "nprobe /c --zmq "tcp://*:5556" -u 5 -i none zeus-sample-3.pcap -n >>>>>> none -nf --collector-port 2055:5 -V9 -b 2' >>>>>> >>>>>> both and running but output is >>>>>> >>>>>> "25/Aug/2015 14:59:54 [nprobe.c:4659] Pending buckets have been >>>>>> exported... >>>>>> 25/Aug/2015 14:59:56 [engine.c:3293] Export thread terminated >>>>>> [exportQueue=0] >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:4725] Flushing queued flows... >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:4728] Freeing memory... >>>>>> 25/Aug/2015 14:59:56 [plugin.c:277] Terminating plugins. >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:4820] Still allocated 0 hash buckets >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2402] Processed packets: 1105 (max >>>>>> bucket search: 0) >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2385] Fragment queue length: 0 >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2411] Flow export stats: [0 bytes/0 >>>>>> pkts][0 flows/0 pkts sent] >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2418] Flow collection: [collected >>>>>> pkts: >>>>>> 0][processed flows: 0] >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2421] Flow drop stats: [0 bytes/0 >>>>>> pkts][0 flows] >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:2426] Total flow stats: [0 bytes/0 >>>>>> pkts][0 flows/0 pkts sent] >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:4833] Cleaning globals >>>>>> 25/Aug/2015 14:59:56 [nprobe.c:4853] nProbe terminated." >>>>>> >>>>>> >>>>>> What wrong I'm doing. >>>>>> >>>>>> regards >>>>>> asad >>>>>> >>>>>> On 8/25/15, asad <[email protected]> wrote: >>>>>> >>>>>> Hello, >>>>>> >>>>>> I'm running "ntopng" on windows and want to point netflows data >>>>>> directly. I see on "netstat" command that port 2055 is put in >>>>>> established status. >>>>>> >>>>>> Nprobe is also installed. I want to use nprobe to send pcap files to >>>>>> port 2055 for parsing. I see the nprobe change /re-write the headers >>>>>> info when sending netflows data. Is there any way to avoid it? >>>>>> >>>>>> Also, If I want to use nprobe as a proxy collector does the cmds >>>>>> works >>>>>> in windows as well. I tried and it gives error >>>>>> >>>>>> " >>>>>> nprobe --zmq "tcp://*:5556" -i ..... >>>>>> ntopng -i "tcp://127.0.0.1:5556" >>>>>> >>>>>> >>>>>> " >>>>>> >>>>>> Thanks. >>>>>> regards >>>>>> asad >>>>>> >>>>>> _______________________________________________ >>>>>> Ntop mailing list >>>>>> [email protected] >>>>>> http://listgateway.unipi.it/mailman/listinfo/ntop >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Ntop mailing list >>>>>> [email protected] >>>>>> http://listgateway.unipi.it/mailman/listinfo/ntop >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Ntop mailing list >>>>>> [email protected] >>>>>> http://listgateway.unipi.it/mailman/listinfo/ntop >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Ntop mailing list >>>>>> [email protected] >>>>>> http://listgateway.unipi.it/mailman/listinfo/ntop >>>>>> >>>>> >>>>> >>>> >>> _______________________________________________ >>> Ntop mailing list >>> [email protected] >>> http://listgateway.unipi.it/mailman/listinfo/ntop >>> >>> >>> >>> _______________________________________________ >>> Ntop mailing list >>> [email protected] >>> http://listgateway.unipi.it/mailman/listinfo/ntop >>> >> >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop >> >> >> >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop >> > >
_______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
