[squid-users] Re:RE: RE: [squid-users] Puzzled at the ports squid is using. :-(

Thanks, Rob pal!

Still a question unawered. :-)

How to know which port squid is using as iniators port?
How to know which port squid is using as recievers port?
 
Are they random number or specific number?

Best regards,
George Ma

----- Original Message -----
From: Robert Collins
To: maer727@sohu.com
Cc: squid-users@squid-cache.org
Subject: RE: RE: [squid-users] Puzzled at the ports squid is using. :-(
Sent: Mon May 13 19:33:30 CST 2002

> Download tcpdump and read it's man pages.
>
> Rob
>
> > -----Original Message-----
> > From: maer727@sohu.com [mailto:maer727@sohu.com]
> > Sent: Monday, May 13, 2002 9:33 PM
> > To: Robert Collins
> > Cc: squid-users@squid-cache.org
> > Subject: Re:RE: [squid-users] Puzzled at the ports squid is using. :-(
> >
> >
> > Thanks, Rob pal!
> >
> > How to know which port squid is using as iniators port?
> > How to know which port squid is using as recievers port?
> >
> > Are they random number or specific number?
> >
> > My aim is to listen the communication from and to squid proxy.
> > Which port shall I listen to? Do you have some suggestions about
> > how to implement my aim?
> >
> > Best regards,
> > George Ma
> >
> >
> >
> > ----- Original Message -----
> > From: Robert Collins
> > To: maer727@sohu.com ;squid-users@squid-cache.org
> > Cc: squid-users@squid-cache.org
> > Subject: RE: [squid-users] Puzzled at the ports squid is using. :-(
> > Sent: Mon May 13 19:24:25 CST 2002
> >
> > >
> > >
> > > > -----Original Message-----
> > > > From: maer727@sohu.com [mailto:maer727@sohu.com]
> > > > Sent: Monday, May 13, 2002 9:22 PM
> > > > To: squid-users@squid-cache.org
> > > > Cc: squid-users@squid-cache.org
> > > > Subject: [squid-users] Puzzled at the ports squid is using. :-(
> > > >
> > > >
> > > > Hi, pals!
> > > >
> > > > IMHO. I think when squid transfers HTTP request and receives HTTP
> > > > response, squid will only use port 80 and no other ports
> > are using
> > > > when doing the above two tasks. Am I correct?
> > >
> > > You are wrong. There are always two ports in any tcp
> > connection, the
> > > iniators port and the recievers port.
> > >
> > > Squid most always connects to port 80 but from a port > 1023.
> > >
> > > Rob
> >
> >
Received on Mon May 13 2002 - 06:28:12 MDT