Re: PPTP connections stopping firewall client access
- From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Thu, 7 Aug 2003 09:33:32 -0500
Hi Amr,
Check these out:
292822 - Name Resolution and Connectivity Issues on Windows 2000 Domain
Controller with Routing and Remote Access and DNS Installed
A Windows 2000 domain controller may exhibit connectivity issues if the
domain controller is configured in the following manner: After a remote
client establishes a connection by using Dial-Up Networking, one or more
of the following symptoms may...
http://support.microsoft.com/default.aspx?scid=kb;en-us;292822
289735 - Routing and Remote Access IP Addresses Register in DNS
When DNS queries for the domain name or the domain controller's fully
qualified domain name (FQDN) are sent to a Windows 2000 domain
controller that is running Routing and Remote Access, the domain name or
FQDN for the domain controller is resolved to...
http://support.microsoft.com/default.aspx?scid=kb;en-us;289735
BTW -- the new Microsoft search engine is REALLY COOL (when it works ;-)
HTH,
Tom
Thomas W Shinder
www.isaserver.org/shinder
ISA Server and Beyond: http://tinyurl.com/1jq1
Configuring ISA Server: http://tinyurl.com/1llp
-----Original Message-----
From: Amr Omar [mailto:amr_omar@xxxxxxxxxxxxxxxxx]
Sent: Thursday, August 07, 2003 8:49 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: PPTP connections stopping firewall client access
http://www.ISAserver.org
Hi Darren,
I think you configured your RRAS to use a DHCP or a static address pool
that exists in the same subnet as the internal one, so the isa server
registers itself in the DNS with the new ip that obtained from the
address
pool. To make sure that is right you can ping isa server from the
internal
network (Ping "isa server name") and note the resulting ip. To solve
this
probelm you can edited the hosts file on each computer and add the
internal isa server ip and its name or assign a new adress pool that
lies
in a different subnet from the internal one.
Tom,
I'm note sure this problem is due to the isa server is configured as
DNS
and Domain controller only, because i have encountered the same problem
while i have isa server and a seperate DNS and domain controller.
Thanks,
Amr Omar
IT Manager
Siliconexpert Tech.
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