Displaying 20 results from an estimated 655 matches for "pcap".
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2011 Mar 30
1
dtmf_2833_1.pcap: what PCM codec? ulaw or alaw?
Hi everybody,
got it from svn:
dtmf_2833_1.pcap
*/asterisk/trunk/tests/rfc2833_dtmf_detect/configs/extensions.conf PRE-CREATION
*>* /asterisk/trunk/tests/rfc2833_dtmf_detect/configs/sip.conf PRE-CREATION
*>* /asterisk/trunk/tests/rfc2833_dtmf_detect/run-test PRE-CREATION
*>* /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/broken_d...
2018 Feb 09
3
[OT] How to use audio files with SIPp
Hello,
SIPp's PCAP play feature can replay pre-recorded audio stream towards
destination (see [1]).
Doc mentions tcpdump and Wireshark as tools to record such RTP streams
without further details.
Looking at SIPp 3.2 source archive, I found PCAP samples in a pcap/
directory.
Sample pcap/g711a.pcap file includes RTP...
2016 Jan 07
2
Re: unable to dissect libvirt rpc packets using wireshark plugin
Thank you Michal.
With your pcap, I could confirm that, libvirt dissector worked in my
environment as well.
Yes, it could be that, my pcap do not have libvirt rpc packets correctly
though I would have
expected. I am checking on it.
Regards,
Gowrishankar
On Thursday 07 January 2016 03:51 PM, Michal Privoznik wrote:
> On 07.0...
2020 Jun 15
4
Voice "broken" during calls
On 6/15/20 2:19 PM, Luca Bertoncello wrote:
> Am 15.06.2020 um 20:15 schrieb Jeff LaCoursiere:
>
> Hi Jeff,
>
>> We are working on a product to analyze pcap files of VoIP calls. So far
>> it does a reasonable job of analyzing the frequency distribution of
>> packets in both directions, pointing out which direction packet loss /
>> bad jitter occurs. If you can trap the traffic on the outside and the
>> inside of your Banana Pi...
2013 Nov 08
2
syslinux.efi pxeboot across multiple subnets
...using "send".
Thus you need to patch both.
I think you can open a bug report on the
bugzilla<http://bugzilla.syslinux.org/> for that exact problem and
send your patch when you get it working. :)
2013/11/7, Jason Matthews <jason.david.matthews at gmail.com>:
> Here are the pcaps:
>
> http://ge.tt/64G4yxx/v/0
>
> syslinux6.02tftpserver.pcap is from the tftpserver with syslinux.efi and
> ldlinux.e64 from syslinux-6.02.zip
> syslinux6.02frommirrorport.pcap is from the mirrored port with syslinux.efi
> and ldlinux.e64 from syslinux-6.02.zip
>
> sysl...
2016 Jan 07
2
Re: unable to dissect libvirt rpc packets using wireshark plugin
...ark/plugins/1.12.5/libvirt.so
As I used wireshark 1.12.6 version, I created 1.12.6 directory
under plugins and copied above .so.
/usr/lib64/wireshark/plugins/1.12.6/libvirt.so
# tshark -G protocols | grep -i libvirt
Libvirt libvirt libvirt
# tshark -r libvirt.pcap libvirt
#
Are there any dependency between libvirt and wireshark dissector
mechanism to co-exist and
work together (ie. whether the above libvirt-wireshark missing some
changes that dissector
expecting ??). If you have sample pcap to recheck my wireshark/tshark,
could you please
share wit...
2016 Aug 14
5
tcpdump loses lots of packets
...it, for testing. As part of my testing, I'm attempting to
capture all the DNS queries arriving on the server, using tcpdump.
However, tcpdump's performance is abysmal, and it loses lots of the
packets. Here's the output when I stop the capture:
# tcpdump -nn -i p1p1 -w /dev/shm/queries.pcap -B 65536 dst host
193.0.14.129
tcpdump: listening on p1p1, link-type EN10MB (Ethernet), capture size
65535 bytes
^C4096558 packets captured
6882162 packets received by filter
2785604 packets dropped by kernel
The number 6882162 is exactly the number of DNS queries I am sending
from another server...
2018 Jan 27
1
[Bug 1218] New: ULOGD PCAP Plugin Missing Ethernet Headers
https://bugzilla.netfilter.org/show_bug.cgi?id=1218
Bug ID: 1218
Summary: ULOGD PCAP Plugin Missing Ethernet Headers
Product: ulogd
Version: SVN (please provide timestamp)
Hardware: All
OS: All
Status: NEW
Severity: blocker
Priority: P5
Component: ulogd
Assignee: netfilter-buglog at l...
2013 Nov 07
2
syslinux.efi pxeboot across multiple subnets
...emember now. Re-enabling it and setting to 1468
> > gives the same results. Considering I'm using http to transfer the kernels,
> > initrd and images, I don't think the slowness will be an problem. Thanks
> > for the suggestions though.
>
> Could you please upload a pcap file somewhere?
> I would be more clear if we could filter out the capture ourselves or
> check the content of some packets, disable the "stringification" of
> the ports number.
To create such file use the option `-w `.
> Moreover, your paste is not complete, the last line i...
2020 Jun 15
3
Voice "broken" during calls
Am 15.06.2020 um 21:50 schrieb Luca Bertoncello:
> What do you mean now? If I can use the full available band or if I can
> download exactly 50Mbs?
> The answer to the first question is: YES! That's why I use a traffic
> shaper... ;)
> The answer to the second question is: NO. I made a speedtest right now
> and I get only ~18Mbps download.
And some other information, too.
2016 Jan 20
0
Re: unable to dissect libvirt rpc packets using wireshark plugin
Hi Michal,
By the way, I noticed ipv6 loopback IP addresses in your pcap. As I
normally try to capture on
nic where migration carried out, I thought of checking with you if your
wireshark could dissect
libvirt RPC in such pcap too (captured on a nic) ?.
During migration, I do not see any traffic on loopback and I think it is
expected, but thinking
how you get those...
2014 Aug 14
0
[Bug 969] New: Include L2 information in PCAP output
https://bugzilla.netfilter.org/show_bug.cgi?id=969
Summary: Include L2 information in PCAP output
Product: ulogd
Version: SVN (please provide timestamp)
Platform: x86_64
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P5
Component: ulogd
AssignedTo: netfilter-buglog at lists.netfilter.org...
2011 May 19
1
[Bug 652] pcap plugin problem
...3. Since then,
> I decided to try ulogd 2.0.0beta3 (as apparently I could then try using the
> --nflog options in ebtables instead of the --ulog options.) This is proving a
> lot more encouraging: the syslogemu plugin is working fine. However, when I try
> to save the packets using the pcap plugin, I get lots of log messages like the
> following:
>
> Wed May 12 15:33:25 2010 <7> ulogd_output_PCAP.c:170 Error during write:
> Success
> Wed May 12 15:33:25 2010 <5> ulogd.c:499 error during propagate_results
>
> (No output is appended to the pcap log.)
&...
2020 Jan 15
4
Asterisk16 - PJSIP - Error 401 on outbound registration
...i all,
we face a strange behavior while connecting an Asterisk16 instance with
PJSIP to 2 providers: we receive error 401 Unauthorized, both of them
having Kamailio as front-end. With other providers -we don't know if
they run kamailio- registration is just fine.
One of the provider took a pcap and told us that expiration was set to 0
that's why they don't accept the registration. We took a pcap on our
side when SIP packet goes out of our server and we see that the
expiration parameter is setted to 3600 !
Asterisk version is Asterisk 16.2.1~dfsg-1+deb10u1 on Debian 10 up to
d...
2013 Jul 26
2
RTP from pcap file
Howdy all,
Does anyone know of a niffty CLI tool for Linux that can take a PCAP
file that was created on a SIP PBX for example, and then dump the
payload of the various RTP streams in there into seperate files so I
can listen to them?
I can go this graphically with Wireshark, but I'd like to script it
for automation.
Cheers,
James.
2020 Jun 18
0
Voice "broken" during calls
...e both DT and
the Pi :)
First, a look at the phone side of your Banana Pi. The first thing we
noticed is there were a LOT more packets in one direction (north towards
DT) than the other (towards the phone):
jeff at jasper:~/Personal/StratusTalk/wotinder/Luca/tmp$ tcpdump -nr
testPhone.pcap src 192.168.200.10 | wc -l
reading from file testPhone.pcap, link-type EN10MB (Ethernet)
7951
jeff at jasper:~/Personal/StratusTalk/wotinder/Luca/tmp$ tcpdump -nr
testPhone.pcap dst 192.168.200.10 | wc -l
reading from file testPhone.pcap, link-type EN10MB (Ethernet)
3981
N...
2013 Jul 17
0
open_sockets_smbd: accept: Protocol error
...Processing section "[root]"
[2013/07/17 08:28:33, 3] param/loadparm.c:(2725)
adding IPC service
[2013/07/17 08:28:33, 3] printing/pcap.c:(117)
reloading printcap cache
[2013/07/17 08:28:33, 3] printing/pcap.c:(223)
reload status: ok
[2013/07/17 08...
2012 Aug 29
1
What could cause an "unclean shutdown" of process?
...ntu12.04). The software, which are running on windows XP stations, are
crashing quite often.
I notice this in the log.smbd at the time of the crash:
[2012/08/28 17:25:21.980609, 3] smbd/server.c:629(smbd_parent_housekeeping)
Printcap cache time expired.
[2012/08/28 17:25:21.980679, 3] printing/pcap.c:138(pcap_cache_reload)
reloading printcap cache
[2012/08/28 17:25:21.980756, 3] printing/pcap.c:189(pcap_cache_reload)
reload status: ok
*[2012/08/28 17:37:08.715154, 3] smbd/server.c:292(remove_child_pid)*
* smbd/server.c:292 Unclean shutdown of pid 32526*
*[2012/08/28 17:37:08.715318, 1...
2020 Jun 16
1
Voice "broken" during calls
On Tuesday 16 June 2020 at 08:18:51, Luca Bertoncello wrote:
> > sudo tcpdump -i eth0 -s 0 -w /tmp/test0.pcap &
> > sudo tcpdump -i eth1 -s 0 -w /tmp/test1.pcap &
>
> eth0 is my DSL interface and eth1 my phone interface?
Well, one is internal (phone) and the other is external (DT), doesn't matter
which way round.
> tcpdump -i dsl0 -s 0 -w /tmp/test0.pcap host tel.t-online.de...
2020 Oct 06
2
linphone calls not missed due to cause not 487
Hello.
Calls cancelled by caller during the dialing phase, are shown in
Linphone as simply past calls, not missed ones.
I thought this is an Linphone issue, but Sylvain says it's on my PBX side:
https://github.com/BelledonneCommunications/linphone-android/issues/832#issuecomment-557474864
> The CANCEL message has a Reason header with Q.850 protocol and cause
0, which doesn't mean