[THIN] Re: CSG implementation

  • From: "Claus, Brian" <BClaus@xxxxxxxxxxxxx>
  • To: <thin@xxxxxxxxxxxxx>
  • Date: Tue, 3 Jun 2003 10:43:27 -0400

I'm still in the design phase.  Does anyone have any white papers \ best =
practices information on installing and configuring CSG?  The stuff I've =
found on Citrix's web site is lacking...

=20

  _____ =20

=20
Brian Claus, A+, Network+, MCP
Network Administrator
WESCO Distribution, Inc.
225 West Station Square Drive, Suite 700
Pittsburgh, PA 15219-1122
Phone:  412-454-2412
Fax:  412-454-2540
bclaus@xxxxxxxxxxxxx <mailto:bclaus@xxxxxxxxxxxxx>=20
  _____ =20



-----Original Message-----
From: Stansel, Paul [mailto:Paul.Stansel@xxxxxxxxxxxxx]
Sent: Tuesday, June 03, 2003 10:22 AM
To: 'thin@xxxxxxxxxxxxx'
Subject: [THIN] Re: CSG implementation


Well, it depends... are you running the Gateway on the same box as =
NFuse?
I'm not.  Anyway, open only the ports you need.  It is far more secure.  =
And
remember, the XML communication takes place from the DMZ to the internal
network.  It does not need to be visible externally.  You need 80 so =
that
NFuse can communicate AND so that the certificate can be resolved, and =
443
for security communications.  I do it the recommended way and run a =
seperate
server for NFuse and for my Secure Gateway box.  Both have only 80 and =
443
open to them externally.  The SG box has IIS disabled.  It works well.

-Paul

> ----------
> From:         Claus, Brian[SMTP:BClaus@xxxxxxxxxxxxx]
> Reply To:     thin@xxxxxxxxxxxxx
> Sent:         Tuesday, June 03, 2003 10:04 AM
> To:   thin@xxxxxxxxxxxxx
> Subject:      [THIN] Re: CSG implementation
>=20
> What about custom apps?  Will they work if only 80 and 443 are open?
> (I'm assuming you mean that your nfuse server uses port 80 to
> communicate via XML...I don't use 80)
>=20
> =3D20
>=20
>   _____ =3D20
>=20
> =3D20
> Brian Claus, A+, Network+, MCP
> Network Administrator
> WESCO Distribution, Inc.
> 225 West Station Square Drive, Suite 700
> Pittsburgh, PA 15219-1122
> Phone:  412-454-2412
> Fax:  412-454-2540
> bclaus@xxxxxxxxxxxxx <mailto:bclaus@xxxxxxxxxxxxx>=3D20
>   _____ =3D20
>=20
>=20
>=20
> -----Original Message-----
> From: Stansel, Paul [mailto:Paul.Stansel@xxxxxxxxxxxxx]
> Sent: Tuesday, June 03, 2003 9:21 AM
> To: 'thin@xxxxxxxxxxxxx'
> Subject: [THIN] Re: CSG implementation
>=20
>=20
> I prefer it in the DMZ.  Then you can specify the ports that are =
allowed
> to
> pass through to it (80 and 443 only) which really cuts down the
> vulnerability.
>=20
> -Paul
>=20
> > ----------
> > From:       Claus, Brian[SMTP:BClaus@xxxxxxxxxxxxx]
> > Reply To:   thin@xxxxxxxxxxxxx
> > Sent:       Tuesday, June 03, 2003 9:17 AM
> > To:         thin@xxxxxxxxxxxxx
> > Subject:    [THIN] Re: CSG implementation
> >=3D20
> > In reading from the Brian Madden book (FR2) I get the following, is
> this
> > correct?
> >=3D20
> > 1 nFuse server in DMZ or outside of the firewall with a verisign =
cert
> on
> > it
> > 1 STA inside the firewall
> >=3D20
> > From the book, it looks like having it outside the firewall is the
> best
> > config security wise and easier to set up the open ports in the
> firewall
> > compared to the DMZ model.
> >=3D20
> > Thoughts?
> > =3D3D20
> >=3D20
> >   _____ =3D3D20
> >=3D20
> > =3D3D20
> > Brian Claus, A+, Network+, MCP
> > Network Administrator
> > WESCO Distribution, Inc.
> > 225 West Station Square Drive, Suite 700
> > Pittsburgh, PA 15219-1122
> > Phone:  412-454-2412
> > Fax:  412-454-2540
> > bclaus@xxxxxxxxxxxxx <mailto:bclaus@xxxxxxxxxxxxx>=3D3D20
> >   _____ =3D3D20
> >=3D20
> >=3D20
> >=3D20
> > -----Original Message-----
> > From: Roger Riggins [mailto:Roger@xxxxxxxxxxxx]
> > Sent: Monday, June 02, 2003 6:03 PM
> > To: thin@xxxxxxxxxxxxx
> > Subject: [THIN] Re: CSG implementation
> >=3D20
> >=3D20
> > CSG should be in the DMZ. It can be on the same box as NFuse with a
> > tweak or two. STA should go inside, and can share resources with
> another
> > box. If you are purchasing your certs, you don't need a CA.=3D3D3D20
> >=3D20
> > Roger
> >=3D20
> > -----Original Message-----
> > From: SPerez@xxxxxxxxxxxxxxx =
[mailto:SPerez@xxxxxxxxxxxxxxx]=3D3D3D20
> > Sent: Monday, June 02, 2003 11:29 AM
> > To: thin@xxxxxxxxxxxxx
> > Subject: [THIN] CSG implementation
> >=3D20
> > Group,
> >=3D20
> > Environment is Windows 2K Servers running MF XP FR2 w/w2k sp3.
> >=3D20
> > I currently use NFuse 1.61 with project columbia for one NFuse site
> > hosting
> > internal and external users.
> >=3D20
> > I would like to implement CSG 2.0.
> >=3D20
> > Do I need to have a CA running?
> > Also is it best to have CSG on a separate server then NFuse site?
> > Does CSG need to reside on the inside or can it reside in the DMZ?
> >=3D20
> > Thank You,
> > Steve
> >=3D20
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> New! AppSense Optimizer is a new product from AppSense=3D20
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>=20
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> set Digest or Vacation mode use the below link:
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> This Week's Sponsor - Appsense Technologies
> New! AppSense Optimizer is a new product from AppSense=20
> designed to increase the user capacity of your servers.=20
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>=20
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>=20
********************************************************
This Week's Sponsor - Appsense Technologies
New! AppSense Optimizer is a new product from AppSense=20
designed to increase the user capacity of your servers.=20
http://www.appsense.com/
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New! AppSense Optimizer is a new product from AppSense 
designed to increase the user capacity of your servers. 
http://www.appsense.com/
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