[isalist] Re: Error establishing a VPN to the ISA server

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 27 Jun 2006 22:34:17 -0500

How about RPC/HTTP? That gives him full Outlook functionallity without
requireing VPN.
 
Or use Jim suggestion -- I've used the same trick and it works a treat.
 
HTH,
Tom
 
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls

 


________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Glenn P. JOHNSTON
        Sent: Tuesday, June 27, 2006 10:29 PM
        To: isalist@xxxxxxxxxxxxx
        Subject: RE: [isalist] Re: Error establishing a VPN to the ISA
server
        
        
        I'm told he refuses to use OWA as he can't sync his mail with
the OST on his notebook. There is just no helping some people, no matter
how hard you try to be helpful and solve their problem, they just refuse
all help on principle !
         
        Also they passed on to me, that in his yelling and screaming his
demanding to know 'Why someone did not realise this would happen, and
get it fixed before hand, so I can get my e-mail"
         
        I really feel sorry for the IT guy at the site, his early 20's,
finished a development oriented IT degree last year, is quite bright
really, but is still just learning the finer points of the winserver
environment, supporting XP etc, and it working toward his MCSE, having
passed the first 2 exams in the last couple of months. He reports to
this Director, and from what I can see, gets one hell of a serve from
him as soon as anything a little bit odd occurs.
         
        I can't see a away around this, without the Director having to
do something out of the ordinary, which apparently, is just not an
option, and have just told them that.
         
        I've suggested the only possibly way, I can see, is to go out
and purchase a wireless broadband card from someone local, get it on the
net,  set up a notebook with it and his e-mail, and get it express
couriered to him. He'd have it early eveing or first thing in the
morning.
         
        There was a chocking sound on the other end of the phone, "but
then he'd have to carry 2 notebooks back ! " and "What do I do if he
gets it and it does not work ?" ..................................
         
        Find another job came to mind..

________________________________

        From: isalist-bounce@xxxxxxxxxxxxx on behalf of Thor (Hammer of
God)
        Sent: Wed 28/Jun/2006 12:49
        To: isalist@xxxxxxxxxxxxx
        Subject: [isalist] Re: Error establishing a VPN to the ISA
server
        
        

        http://www.ISAserver.org
        -------------------------------------------------------
         
        Well, it would have worked other than the gw on the hotel being
the same as
        the SBS box... Bad luck there.  But, I've had to do this several
times for
        the exact same scenario with my people.  Seems the Marriott and
I thought
        alike in our IP schemes ;)
        
        You could always just add another IP address to the SBS box
(well, you could
        if it were a "regular" server install-- I don't know what you'd
have to go
        through on SBS to do that.)  That would work, though.
        
        Not much we can do about a guy who wants to scream more than get
the job
        done, though.  I'd tell him that if he wanted his email to STFU
and do what
        was needed.  It's not like it is anyone's "fault."  There are
other options
        you have, but they would all require him doing *something*.
        
        I'm assuming that OWA is not an option for some reason?
        
        t
        
        
        On 6/27/06 7:37 PM, "Glenn P. JOHNSTON"
<glenn.johnston@xxxxxxxxxxx> spoketh
        to all:
        
        > The internal IP of the SBS server is 192.168.110.2, G/W on the
hotel BB
        > service is also 192.168.110.2 unfortunately !
        > 
        > I tried the static route on my home ADSL service by changing
the internal
        > private IP to match the Hotel's to play with, and everything
else works, I can
        > get to the internet and other clients networks fine, but I can
not get  to
        > anything on the remote network after the tunnel is connected,
of the client
        > with the problem.
        > 
        > Putting the static route in I doubt will work anyway, the
fellow will probably
        > just yell and scream as soon as he is asked to do anything
remotely technical,
        > expecting it to be magically fixed from this end.
        >
        > ________________________________
        >
        > From: isalist-bounce@xxxxxxxxxxxxx on behalf of Thor (Hammer
of God)
        > Sent: Wed 28/Jun/2006 12:27
        > To: isalist@xxxxxxxxxxxxx
        > Subject: [isalist] Re: Error establishing a VPN to the ISA
server
        >
        >
        >
        > http://www.ISAserver.org
        > -------------------------------------------------------
        > 
        > All he has to do is set a static route for the SBS box's IP to
the gateway
        > address of the VPN endpoint.
        >
        > IOW, if the SBS box is 192.168.110.101, and his PPP VPN
interface got
        > assigned something like 192.168.110.11 from the RRAS server
(do an IP config
        > to see what ip his PPP adapter is, or look at the RRAS
properties of the
        > connection) then you would have him do a:
        >
        > ROUTE -p add 192.168.110.101 mask 255.255.255.255
192.168.110.11
        >
        > That way, when he attempts to access the SBS server, the
request will route
        > down the VPN rather than broadcasting on the "local"
192.168.110.x network.
        >
        > t
        >
        >
        > On 6/27/06 7:13 PM, "Glenn P. JOHNSTON"
<glenn.johnston@xxxxxxxxxxx> spoketh
        > to all:
        >
        >> http://www.ISAserver.org
        >> -------------------------------------------------------
        >>
        >> Hi,
        >>
        >> Maybe, maybe not directly and ISA question, and I've posted
this in an SBS
        >> forum as well, but you people are pretty bright & I thought
you might have
        >> some worth while input on this.
        >>
        >> One of my clients has an issue with VPN tunnel. This has been
inplace since
        >> Sunday afternoon, but they only rang me this morning.
        >>
        >> One of their directors is at a week long conference, and the
Hotel where he
        >> is
        >> staying, has provides an in room broadband service.
        >> The BroadBand in the hotel is using a 192.168.110.0/24
address range, the
        >> internal address of the clients network at the office is also
a
        >> 192.168.110.0/24 range.
        >>
        >> The VPN tunnel  establishes fine, and the VPN connector on
his notebook get
        >> an
        >> address, of course, in the 192.168.110.100 to 192.168.110.199
range of the
        >> DHCP server on the SBS server.
        >>
        >> Once the tunnel is established, he can acess nothing on the
SBS. This is to
        >> be
        >> expected as the address ranges are the same, does anyone have
any bright
        >> idea's on how to get around this. The Director is yelling and
screaming about
        >> not being able to get his e-mail.
        >>
        >> Unfortunately he is out out direct reach in another state,
and has very
        >> little
        >> tolerance for such problems.
        >>
        >> Regards
        >> Glenn
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