ISA Clients >> Firewall client
by Phil Cook » Tue, 07 Dec 2004 00:28:29 GMT
I have a site to site vpn set up using pptp. I cannot get the 2004
firewall client to run on the machines at the remote site and connect
to the 2004 isa server even though I have a rule allowing all traffic
between the remote and the local office. Anyone have an idea why this
is not working or what I could look for?
ISA Clients >> Firewall client
by Jim Harrison [MSFT] » Sat, 25 Dec 2004 01:32:37 GMT
Most likely, it's a name resolution issue.
You can determine this with the following commands:
(try to resolve the ISA name)
ping isaserver -n 1
..if this succeeds, the client can resolve the ISA name. If not, fix this first
(try to resolve the automatic discovery entry in DNS/WINS)
ping wpad -n 1
..if this succeeds, the client can resolve the automatic discovery name. If not, add a "wpad" record to your DNS / WINS
--
Jim Harrison [ISASE]
Read the help, books and articles!
This posting is provided "AS IS" with no warranties, and confers no rights.
I have a site to site vpn set up using pptp. I cannot get the 2004
firewall client to run on the machines at the remote site and connect
to the 2004 isa server even though I have a rule allowing all traffic
between the remote and the local office. Anyone have an idea why this
is not working or what I could look for?
ISA Clients >> Firewall Client
by aXNzYW1p » Wed, 04 Jan 2006 02:39:02 GMT
Hello,
How can i configure a workstaion without the FW Client installed to access
the internet (protocols and web) ???
I have it working in my company with Isa server 2000, but i cant configure
in Isa 2004.
ISA Clients >> Firewall client
by Daniel » Mon, 05 Feb 2007 17:58:20 GMT
If i use firewall client in isa 2004 user can only use web browser for
internet activities and what if they want to use ms outlook for
emailing ?
Rgds
Daniel
ISA Clients >> Firewall client
by Jens Baier » Tue, 06 Feb 2007 02:10:07 GMT
Hi,
the Firewall Client can be used for all TCP/UDP connections. You have to
create a Firewall rule that allows the traffic and the following could also
be the cause of your problems:
http://www.isaserver.org/articles/2004olpop3smtp.html
regards Jens
www.nt-faq.de
ISA Clients >> Firewall client
by Daniel » Wed, 07 Feb 2007 12:15:00 GMT
How to allow authentication if use firewall client by using windows
user account? isnt that every connection must be authenticated ?
Rgds
Daniel
ISA Clients >> Firewall client
by BDog » Wed, 14 Feb 2007 10:18:28 GMT
Sorry to threadjack, but it sounds like Daniel has problems similar to mine,
so I'll consider this piggybacking ;)
Is there a reason why my FWC's cannot use Outlook MAPI to our Exchange
server on the Internal network when they are connected via VPN? The VPN
successfully connects, the computer synch's fine. Outlook opens, but opens
in Offline mode only. When you try to Send/Receive, the sending succeeds
but the next step (ours just lists the name of the Exchange server so I
don't know if it's trying to get the Offline Address Book or just synch)
fails with the error message:
"Task 'EXCH' reported error (0x8004011D): 'The server is not available.
Contact your administrator if this condition persists.'"
At the same time, when Outlook is not working, the users also cannot browse
the internet. They can ping sites successfully and use protocols like RDP,
but HTTP does not seem to work. As soon as the firewall client is disabled,
everything starts working. Re-enable it and everything stops again. The
ISA logs and live monitoring do not give any Denied requests or any
indication whatsoever of why this isn't working.
Any help is appreciated.
TIA
ISA Clients >> Firewall client
by Daniel » Wed, 14 Feb 2007 10:54:52 GMT
Jens, i have successfully configure firewall client to use outlook but
there is intermitten connection problem to pop/smtp server. Sometimes
it cannot contact smtp or pop server. But after restart firewall
client then it is ok. Any idea ? Thanks
Rgds
Daniel
ISA Clients >> Firewall client
by BDog » Fri, 16 Feb 2007 02:05:50 GMT
bump
ISA Clients >> Firewall client
by Daniel » Thu, 31 May 2007 10:45:36 GMT
When i enable firewall client, isn't there is a login windows for login ? It
used to have but i don;t know it won't come out anymore. Pls advise. Thanks
Daniel
ISA Clients >> Firewall client
by Jim Harrison (ISA SE) » Thu, 31 May 2007 23:59:53 GMT
No; the FWC uses the credentials of the account associated with the program
that is making the connection through Winsock.
There is no way to tell it to "use these credentials" for all programs.
--
Jim Harrison (ISA SE)
This posting implies no warranty and confers no rights.
When i enable firewall client, isn't there is a login windows for login ? It
used to have but i don;t know it won't come out anymore. Pls advise. Thanks
Daniel
ISA Clients >> Firewall client
by Daniel » Fri, 01 Jun 2007 09:05:48 GMT
I used to see login windows for user to login name and password ? how to
keep track of user visiting site ?
Daniel
ISA Clients >> Firewall client
by Jim Harrison (ISA SE) » Fri, 01 Jun 2007 23:15:47 GMT
You see these from the application itself; never from the FWC.
You'll have to make sure your rules use "authenticated users" instead of
"all users".
--
Jim Harrison (ISA SE)
This posting implies no warranty and confers no rights.
I used to see login windows for user to login name and password ? how to
keep track of user visiting site ?
Daniel
ISA Clients >> Firewall client
by Daniel » Sat, 02 Jun 2007 00:12:35 GMT
Only FWC can be used with authenticated users ? Previously there is a login
windows prompting user to enter name and password and in the log i can see
user name.
Daniel
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