Dear Sir
I have the scenario in Jpg file (I have a
PC -- x86 in Solaris 10 ), in the interface from the hub I sniff MGCP and SCTP
(I see the controlling signaling) in other I see RTP , when I have a problem
in other MG a send the RTP to the MG who I am sniffing and I see the RTP, with
the MGCP and CCS7 I choice the call (that have the problem). I choice Solaris 10
because is free and is (telnet, ftp and X sever) and support several client (so
Ethereal can be running for several person in different PC, for different
problems). The PCI interface for MGCP never falls. the interface for RTP fall (RTP
stream stay stopped) after several hours (I need to do Shutdown PC) or unplug
the Ethernet cable (If I unplug and plug the Ethernet cable) the stream flow
again (I would
like Why?). It is curiosity because
the schema work, In reality the problem are with fax ; video who stay stopped
and things like that, I only need sniff RTP for a short period and the
interface only fall after several hour. I only need sniff continuously the signaling
control.
Thank for you interest, if could me tell
the reason why the interface (with RTP) fall?
With kinds regards
João Pereira Rosa
-----Original Message-----
From:
ethereal-users-bounces@xxxxxxxxxxxx
[mailto:ethereal-users-bounces@xxxxxxxxxxxx] On
Behalf Of Felton, Doug
Sent: quarta-feira, 1 de Fevereiro
de 2006 16:16
To: Ethereal user support; Alcides
Faria
Subject: RE: [Ethereal-users]
Problem with ethernet Interface
I really
don't understand your setup here. what is the function of the Solaris 10 box?
Is is an X86 machine?
You say
"the RTP stream remains stopped in the PC". What PC? Is this the
machine running XP, or Solaris?
What do
you mean that you need to "need to turn off the ethernet cable"? Do
you mean you need to power down one of the machines at the end of the cable? Do
you have to power down a switch? What do you have to power down?
-----Original Message-----
From:
ethereal-users-bounces@xxxxxxxxxxxx
[mailto:ethereal-users-bounces@xxxxxxxxxxxx] On
Behalf Of Joao Rosa
Sent: Wednesday, February 01, 2006
5:45 AM
To: Ethereal user support; Alcides
Faria
Subject: [Ethereal-users] Problem
with ethernet Interface
Dear Sirs
I work at a phone company that has a
voip network (with several media gateways controlled by a softswitch). In order
to solve some problems I have set a “signaling server” (a computer
with Solaris 10) that listens to MGCP (from softswitch – an interface PCI
for a MGCP and another one for a Media Gateway).
When I have a problem (and I need to
listen to a Media Gateway) I send the RTP from the gateway (that is having
problems) to that one I am listening to).
The problem is that after several
hours the RTP stream remains stopped in the PC, and a I need to turn off the
ethernet cable ; and then the RTP flow starts over again (the same problem
happens in a computer with Windows Xp). with MGCP that problem does not happen.
I think that is an electrical problem in the interface (layer one).
I would be much obliged if anyone
could help me in order to solve this problem.
Thank you
Wirth Solaris I use the command
“snoop” to listening
With Windows I use
“tethereal”
With kinds regardes
João Pereira Rosa
