Re: Por mirroring un ser bhyve

2017-08-23 Thread C. L. Martinez
On Wed, Aug 23, 2017 at 07:09:15PM +0700, Eugene Grosbein wrote: > On 22.08.2017 21:04, C. L. Martinez wrote: > > Hi all, > > > > I would like to install some fbsd bhyve guests acting as an IDS. To > > accomplish this I need to configure a span port under bhyve host. B

Por mirroring un ser bhyve

2017-08-22 Thread C. L. Martinez
Hi all, I would like to install some fbsd bhyve guests acting as an IDS. To accomplish this I need to configure a span port under bhyve host. But, how?. How do I need to configure a bridge in this fbsd host to copy every Ethernet frame received by the bridge and pass them to fbsd bhyve guests? T

Errors initializing Snort with netmap support

2014-10-28 Thread C. L. Martinez
Hi all, Starting Snort with netmap support in DAQ, returns me the following error: FATAL ERROR: Can't start DAQ (-1) - start_instance: Netmap registration for em0 failed: Invalid argument (22)! DAQ conf: config daq: netmap config daq_dir: /opt/daq/lib/daq config daq_mode: passive #config daq_v

Is it needed to install netmap-libpcap in FreeBSD 10.1?

2014-10-24 Thread C. L. Martinez
Hi all, Someone knows if is it needed to install netmap-libpcap in FreeBSD 10.1 or is libpcap already patched to use with netmap in a default FreeBSD 10.1 installation? Thanks. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/l

Re: netmap-libpcap doesn't installs under FreeBSD10

2014-03-06 Thread C. L. Martinez
Thanks Luigi. It is all ok now. On Thu, Mar 6, 2014 at 3:19 PM, Luigi Rizzo wrote: > > > > On Thu, Mar 6, 2014 at 4:00 PM, C. L. Martinez wrote: >> >> Luigi, >> >> I have updated my system to FreeBSD 10 STABLE, and netmap-libpcap >> returns same

Re: netmap-libpcap doesn't installs under FreeBSD10

2014-03-06 Thread C. L. Martinez
NTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $FreeBSD: stable/10/sys/net/n

Re: netmap-libpcap doesn't installs under FreeBSD10

2014-03-04 Thread C. L. Martinez
On Tue, Mar 4, 2014 at 11:45 AM, Luigi Rizzo wrote: > > > > On Tue, Mar 4, 2014 at 11:27 AM, C. L. Martinez > wrote: >> >> Hi all, >> >> When I try to compile netmap-libpcap, these errors appears: >> >> root@plzfsiem01:/tmp/j/netmap-li

Re: Bro doesn't builds using

2014-03-04 Thread C. L. Martinez
On Tue, Mar 4, 2014 at 11:50 AM, Luigi Rizzo wrote: > > > > On Tue, Mar 4, 2014 at 12:11 PM, C. L. Martinez > wrote: >> >> Hi all, >> >> Using bro netmap patch provided (), Bro 2.2 doesn't compile under >> FreeBSD 10 amd64: > > > i a

Bro doesn't builds using

2014-03-04 Thread C. L. Martinez
Hi all, Using bro netmap patch provided (), Bro 2.2 doesn't compile under FreeBSD 10 amd64: [ 77%] Building CXX object src/CMakeFiles/bro.dir/PktSrc.cc.o /tmp/j/bro-2.2/src/PktSrc.cc:100:6: error: use of undeclared identifier 'IS_NETMAP_DESC' if (IS_NETMAP_DESC(pd)) ^ /tmp/j/

netmap-libpcap doesn't installs under FreeBSD10

2014-03-04 Thread C. L. Martinez
Hi all, When I try to compile netmap-libpcap, these errors appears: root@plzfsiem01:/tmp/j/netmap-libpcap # make cc -fpic -I. -DHAVE_CONFIG_H -D_U_="__attribute__((unused))" -g -O2 -c ./pcap-bpf.c cc -fpic -I. -DHAVE_CONFIG_H -D_U_="__attribute__((unused))" -g -O2 -c ./pcap-netmap.c ./pcap-net

Re: Options to monitor/sniff network traffic under a vm

2013-08-27 Thread C. L. Martinez
On Tue, Aug 27, 2013 at 10:26 PM, John Nielsen wrote: > On Aug 25, 2013, at 5:38 AM, carlopmart wrote: > >> I need to monitor/sniff network traffic for three subnets (1 GiB nets) and I >> need to do this using a virtual guest under an ESXi 5 host (yes, it is a >> "handicap"). > > Not sure about

Re: Avoid sharing interrupts in FreeBSD under ESXi

2013-06-18 Thread C. L. Martinez
On Tue, Jun 18, 2013 at 9:06 AM, Adrian Chadd wrote: > ... you mean if mpt and em share an interrupt, things get wedged? > > > > adrian > Yes. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe,

Fwd: Avoid sharing interrupts in FreeBSD under ESXi

2013-06-18 Thread C. L. Martinez
Hi all, First, sorry for the cross-posting. I have installed a FreeBSD 8.4 vm under an ESXi 5.1 U1 server. All works ok, except for interrupt usage between mpt and nic interfaces: root@fbsdtst:~ # vmstat -i interrupt total rate irq1: atkbd0

Applying filters to bridge interfaces

2013-05-16 Thread C. L. Martinez
Hi all, Is it possible to apply filters (something like bpf does) to a bridge interfaces in FreeBSd 9.1? I have one bridge interface configured with span options. I would like to "filter" traffic that cross this bridge and redirect some traffic to one span port and another traffic to the other.

Re: Enabling netmap in fbsd9.1

2013-05-07 Thread C. L. Martinez
On Tue, May 7, 2013 at 8:43 AM, Anton Yuzhaninov wrote: > On Tue, 07 May 2013 00:45:15, C. L. Martinez wrote: > CLM> According to fbsd 9.1 release notes, netmap is included in this release, > CLM> but how do I need to do to enable this feature?. Do I need to recompile > CLM>

Enabling netmap in fbsd9.1

2013-05-06 Thread C. L. Martinez
Hi all, According to fbsd 9.1 release notes, netmap is included in this release, but how do I need to do to enable this feature?. Do I need to recompile default kernel with 'device netmap' option enabled?. Only load kernel modules?. My fbsd hosts contains em drivers. Thanks.

Re: Network connections are lost from time to time

2013-04-19 Thread C. L. Martinez
On Friday, April 19, 2013, John Baldwin wrote: > On Friday, April 19, 2013 12:32:18 pm C. L. Martinez wrote: >> On Friday, April 19, 2013, John Baldwin wrote: >> > On Friday, April 19, 2013 3:11:41 am C. L. Martinez wrote: >> >> Hi all, >> >> >>

Re: Network connections are lost from time to time

2013-04-19 Thread C. L. Martinez
On Friday, April 19, 2013, John Baldwin wrote: > On Friday, April 19, 2013 3:11:41 am C. L. Martinez wrote: >> Hi all, >> >> I have a strange problem with my FreeBSD 9.1 (fully patched): I loose ssh >> sessions from time to time frequently. >> >> This fbsd

Re: Network connections are lost from time to time

2013-04-19 Thread C. L. Martinez
On Fri, Apr 19, 2013 at 9:22 AM, C. L. Martinez wrote: > > > > On Fri, Apr 19, 2013 at 7:11 AM, C. L. Martinez wrote: > >> Hi all, >> >> I have a strange problem with my FreeBSD 9.1 (fully patched): I loose >> ssh sessions from time to time frequently.

Re: Network connections are lost from time to time

2013-04-19 Thread C. L. Martinez
On Fri, Apr 19, 2013 at 7:11 AM, C. L. Martinez wrote: > Hi all, > > I have a strange problem with my FreeBSD 9.1 (fully patched): I loose ssh > sessions from time to time frequently. > > This fbsd box is installed in an ESXi 5.1 server and I have another three > fbsd 9.1

Network connections are lost from time to time

2013-04-19 Thread C. L. Martinez
Hi all, I have a strange problem with my FreeBSD 9.1 (fully patched): I loose ssh sessions from time to time frequently. This fbsd box is installed in an ESXi 5.1 server and I have another three fbsd 9.1 in the same ESXi host that do not have this problem, but maybe the problem is with my sysct