Re: Active to pasive

  • From: "Bogdan Florin" <florinb@xxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Sat, 26 Jan 2002 10:32:03 +0200

So you belive that isa works in pasive mode ?
I do not belive so becuase the DVB platform who UPLINK our service it is 
working in pasive mode and ISA are not able to go trought this.
You receive that extended error messages.

ANy sugesntion ?

Yours sincerely,

Bogdan Florin
manager
BizarNet - Satellite Internet Services
www.bizarnet.ro
phone: +40-64-426507
gsm: : +40-90-074031


-----Original Message-----
From: "Jim Harrison" <jim@xxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Date: Fri, 25 Jan 2002 19:26:15 -0800
Subject: [isalist] Re: Active to pasive

> http://www.ISAserver.org
> 
> 
> Ok, ok; take a long breath...
> The web proxy service uses a pared-down version of the FTP application
> filter.
> I believe that it only operates in PASV (Tom may correct me on this)...
> 
> Jim Harrison
> MCP(NT4, W2K), A+, Network+, PCG
> http://isaserver.org/authors/harrison/
> Read the books!
> 
> ----- Original Message -----
> From: "Bogdan Florin" <florinb@xxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Sent: Friday, January 25, 2002 13:59
> Subject: [isalist] Re: Active to pasive
> 
> 
> http://www.ISAserver.org
> 
> 
> ISa server it have Gateway: 217156.38.1
> Customers clients it have same gateway ! but it have IE setup to use
> proxy server (ISA SERVER)
> 
> This is NOT SECURE NAT !
> This is not FIREWALL CLIENTS !
> 
> It is a simple setup of USE PROXY SERVER ...
> 
> Yours sincerely,
> 
> Bogdan Florin
> manager
> BizarNet - Satellite Internet Services
> www.bizarnet.ro
> phone: +40-64-426507
> gsm: : +40-90-074031
> 
> 
> -----Original Message-----
> From: "Jim Harrison" <jim@xxxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Date: Fri, 25 Jan 2002 07:12:16 -0800
> Subject: [isalist] Re: Active to pasive
> 
> > http://www.ISAserver.org
> >
> >
> > OK, pull my head out... <pop>
> > Yep, we just can't get enough of each other (don't tell my wife or
> Tom)
> >  ;-)
> >
> > Are the internal hosts secureNAT or Firewall clients?
> > SecureNAT clients can't use any protocol that requires secondary
> > connections.
> >
> > Jim Harrison
> > MCP(NT4, W2K), A+, Network+, PCG
> > http://isaserver.org/authors/harrison/
> > Read the books!
> >
> > ----- Original Message -----
> > From: "Bogdan Florin" <florinb@xxxxxxxxxxx>
> > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > Sent: Thursday, January 24, 2002 08:17
> > Subject: [isalist] Re: Active to pasive
> >
> >
> > http://www.ISAserver.org
> >
> >
> > My dear Sir,
> > we meet again also this list :))
> >
> > I own a satelite ONE WAY service.
> > Another company UPLINK the Internet to satelite. I'm joust the
> manager
> > and owner to this service. (europe)
> >
> > At out headquarter in Ro I have a ISA server. When my cusstomers try
> to
> > acces some FTP sites trought this isa (who have a VPN with satelite
> UP
> > LINK STATION) they got an ext3ended error messages.
> >
> > ISA Server: extended error message :
> > 200 Type okay.
> > 200 PORT command successful.
> > 550 Cannot connect to 62.41.25.3:35457 - Connection refused.
> >
> > This is becuase the UPLINK platform are setup to work in PASIVE MODE
> > when
> > handle the FTP.
> >
> > So I have few choice
> > - setup ISA to work in PASIVE MODE when handle the FTP acces
> > - setup entire platfirm to work in ACTIVE MODE (it is a little bit
> > harder)
> > - drop the business and go to mointanis for meditation and pray :)
> >
> > Please look very carefully and advice me beucase it pass more than 3
> > months I try to find a solution for this.
> >
> > Yours sincerely,
> >
> > Bogdan Florin
> > manager
> > BizarNet - Satellite Internet Services
> > www.bizarnet.ro
> > phone: +40-64-426507
> > gsm: : +40-90-074031
> >
> >
> > -----Original Message-----
> > From: "Jim Harrison" <jim@xxxxxxxxxxxx>
> > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > Date: Thu, 24 Jan 2002 08:05:26 -0800
> > Subject: [isalist] Re: Active to pasive
> >
> > > http://www.ISAserver.org
> > >
> > >
> > > I don't understand; what do you mean "active" and "passive"?
> > >
> > > Jim Harrison
> > > MCP(NT4, W2K), A+, Network+, PCG
> > > http://isaserver.org/authors/harrison/
> > > Read the books!
> > >
> > > ----- Original Message -----
> > > From: "Bogdan Florin" <florinb@xxxxxxxxxxx>
> > > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > > Sent: Thursday, January 24, 2002 07:38
> > > Subject: [isalist] Active to pasive
> > >
> > >
> > > http://www.ISAserver.org
> > >
> > >
> > > Anyone know if we can setup ISA to switch from Active to pasive
> mode
> > > working ?
> > >
> > > Yours sincerely,
> > >
> > > Bogdan Florin
> > > manager
> > > BizarNet - Satellite Internet Services
> > > www.bizarnet.ro
> > > phone: +40-64-426507
> > > gsm: : +40-90-074031
> > >
> > >
> > >
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