RE: Dynamic DNS works with ISA



Hi Tom:
Thanks for posting here! Hello MCSEGURU, thanks for your input.

Yes, we can do that on SBS2003 with ISA 2000 installed. If you use a
Dynamic DNS solution for your SBS server with ISA installed, a hardware
router in front of your SBS server is recommended.

After running the CEICW wizard, the ISA incoming web listener will be
configured to use the external NIC IP address. However, if the DNS service
is dynamic and the IP address changed, you may need to manually reconfigure
the incoming web listener on the ISA at every time the IP address is
changed. Otherwise, ISA will block incoming web request.

If you are using TZO dynamic DNS service, this article hits on the point:
TZO Packet Filters
http://www.isaserver.org/tutorials/TZO_Packet_Filters.html

For your scenario, I would like to suggest you take a look at the following
article:

Two Nics, a dynamic IP address, ISA, router
http://www.smallbizserver.net/Default.aspx?tabid=151

Please feel free to let me know if you have any questions or concerns.

I appreciate your time and look forward to hearing from you.

Have a nice day! :)

Best Regards
Edward Tian(MSFT)
Microsoft CSS Online Newsgroup Support

Get Secure! - www.microsoft.com/security
======================================================
This newsgroup only focuses on SBS technical issues. If you have issues
regarding other Microsoft products, you'd better post in the corresponding
newsgroups so that they can be resolved in an efficient and timely manner.
You can locate the newsgroup here:
http://www.microsoft.com/communities/newsgroups/en-us/default.aspx

When opening a new thread via the web interface, we recommend you check the
"Notify me of replies" box to receive e-mail notifications when there are
any updates in your thread. When responding to posts via your newsreader,
please "Reply to Group" so that others may learn and benefit from your
issue.

Microsoft engineers can only focus on one issue per thread. Although we
provide other information for your reference, we recommend you post
different incidents in different threads to keep the thread clean. In doing
so, it will ensure your issues are resolved in a timely manner.

For urgent issues, you may want to contact Microsoft CSS directly. Please
check http://support.microsoft.com for regional support phone numbers.

Any input or comments in this thread are highly appreciated.
======================================================
This posting is provided "AS IS" with no warranties, and confers no rights.

--------------------
| Thread-Topic: Dynamic DNS works with ISA
| thread-index: AcW+PpOw38p0kcvvRqyE2TV22g1s4g==
| X-WBNR-Posting-Host: 220.234.172.107
| From: =?Utf-8?B?VG9t?= <Tom@xxxxxxxxxxxxxxxxxxxxxxxxx>
| Subject: Dynamic DNS works with ISA
| Date: Tue, 20 Sep 2005 16:54:02 -0700
| Lines: 5
| Message-ID: <BB0D4EC8-61B8-4A71-BA75-9DA5ED3C57DF@xxxxxxxxxxxxx>
| MIME-Version: 1.0
| Content-Type: text/plain;
| charset="Utf-8"
| Content-Transfer-Encoding: 7bit
| X-Newsreader: Microsoft CDO for Windows 2000
| Content-Class: urn:content-classes:message
| Importance: normal
| Priority: normal
| X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.0
| Newsgroups: microsoft.public.windows.server.sbs
| NNTP-Posting-Host: TK2MSFTNGXA03.phx.gbl 10.40.2.250
| Path: TK2MSFTNGXA01.phx.gbl!TK2MSFTNGXA03.phx.gbl
| Xref: TK2MSFTNGXA01.phx.gbl microsoft.public.windows.server.sbs:155004
| X-Tomcat-NG: microsoft.public.windows.server.sbs
|
| Has anyone been able to get any dynamic DSN updater working on on SBS
2003
| Premium with ISA2k installed?
|
| Thanks
|
|

.



Relevant Pages

  • Re: Nagging Autorization issue for Companyweb after ISA04 install
    ... Check the companyweb CNAME entry in the DNS Server. ... Does the situation occur when you access companyweb from the ISA ... > 'Microsoft Firewall' service. ... > This newsgroup only focuses on SBS technical issues. ...
    (microsoft.public.windows.server.sbs)
  • Re: Error 403 Forbidden
    ... the ISA log should be collect after 4 hours or more after ... Microsoft CSS Online Newsgroup Support ... This newsgroup only focuses on SBS technical issues. ... When responding to posts, please "Reply to Group" via your newsreader so ...
    (microsoft.public.windows.server.sbs)
  • Re: RWW - Cant login
    ... MVPs do not work for Microsoft ... Must be a difference between Standard and Premium and ISA. ... In the Microsoft Internet Security and Acceleration Server 2004 console, ... This newsgroup only focuses on SBS technical issues. ...
    (microsoft.public.windows.server.sbs)
  • Re: IIS web config
    ... The 1 IP 1 Port listener is by design on ISA Server. ... 'Microsoft Firewall' service. ... Microsoft CSS Online Newsgroup Support ...
    (microsoft.public.windows.server.sbs)
  • RE: Add network connection fails
    ... Microsoft CSS Online Newsgroup Support ... This newsgroup only focuses on SBS technical issues. ... | place" in the network neighbourhood on a client. ... configure ISA server as your Proxy ...
    (microsoft.public.windows.server.sbs)