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

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 - 05:33:32 MDT