Displaying 8 results from an estimated 8 matches for "tcpreplay".
2016 Aug 14
5
tcpdump loses lots of packets
...into the pcap file. First I was writing to the
disk, and thought it might be a bottleneck, so I tried to write to
/dev/shm. You'll see I've also increased the buffer size with -B, but
none of this helps.
The packet rate is also not that high. From the sending side, this is
what I have:
# tcpreplay -i qtx:p1p1 5min.pcap
Actual: 6882162 packets (620533334 bytes) sent in 317.08 seconds.
Rated: 1951900.0 Bps, 15.61 Mbps, 21648.97 pps
Flows: 4254416 flows, 13382.96 fps, 6882162 flow packets, 0 non-flow
This is a very modest rate.
Any ideas why tcpdump loses so many packets? And how to make it d...
2016 Aug 14
0
tcpdump loses lots of packets
On 14/08/16 12:20, Anand Buddhdev wrote:
Hi folks,
I've discovered something. See below:
> The packet rate is also not that high. From the sending side, this is
> what I have:
>
> # tcpreplay -i qtx:p1p1 5min.pcap
If I send packets without qtx, like this:
tcpreplay -i p1p1 5min.pcap
then tcpdump on the receiving box has no problem, and keeps up happily
with the queries, and receives all of them into the pcap file. It seems
like the qtx module is somehow interfering with the packet ca...
2010 Jan 21
0
Setting an interface on domu to receive all traffic for the host machine
...ine. The interfaces of dom1 are bridged to xenbr0. I have set eth1 to promiscuous mode on dom1. On doing an ifconfig on the host machine I find all interfaces on the bridge have a multicast mac address of FE:FF:FF:FF:FF:FF.
To test, I have tried manually spraying traffic on eth0 of the host using tcpreplay and do not see it on eth1 of dom1. However when I spray traffic using tcpreplay on xenbr0, I see traffic on eth1 of dom1. I have tried playing around with the promiscuous option for the vif connected to eth1 of dom1. That did not help.
I was hoping someone could give me some direction with this....
2006 Mar 30
1
tcsim
I know that tcng is old but I have a question about it.
Was there ever a way to inject real traffic into the simulation,
something like the
output of tcpreplay?
Thanks,
Larry
2010 Jun 24
6
show crypted password??
In authlogic, I set the password field to "crypted password"
Is there a way to display a password, even if its "crypted"? What if
the user forgets the password and needs to recover it? How can I
recover a crypted password?
Thanks
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2009 Oct 07
0
How to force NTLMv1 on server side?
...sage sent by the server.
Ideally this would be done inside of GSS/SPENGO (which is what is
currently happening), but I'm willing to use raw NTLMSSP if that is
necessary. I'm also willing to use a different version of Samba if
necessary.
Thanks!
--
Aaron Turner
http://synfin.net/
http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix & Windows
Those who would give up essential Liberty, to purchase a little temporary
Safety, deserve neither Liberty nor Safety.
-- Benjamin Franklin
2009 Jun 29
5
Scan IP Range In Ruby on Rails
Is there any method to scan ip range in ruby on rails !
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2009 Apr 21
11
can we decrypt the cipher encrypted using Digest::SHA1.hexdigest
what i have done is as follows
password = Digest::SHA1.hexdigest("#{salt}:#{password}")
pass1 = Digest::SHA1.hexdigest("#{salt}:asdfgh")
pass2 = Digest::SHA1.hexdigest("#{salt}:asdfgh")
pass3 = Digest::SHA1.hexdigest("#{salt}:qwerty")
puts pass1==pass2
puts pass1==pass3
This works fine
but i need to get the decrypted password
how can i get it
any help is