[AccessD] no-ip.com

Marcus, Scott (GEAE, Contractor) scott.marcus at ae.ge.com
Mon Jul 28 10:17:35 CDT 2003


John,

I asked because it appears that your clock is in sync with my clients clock.
They must be grabbing from the same place or using the same app.

Scott

-----Original Message-----
From: jcolby at colbyconsulting.com [mailto:jcolby at colbyconsulting.com]
Sent: Monday, July 28, 2003 11:10 AM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] no-ip.com


Dimension4, a widget that goes out to the internet and checks the time on 3
different servers, then decides which to use.  Close enough for government
work.  In fact I just run a copy on each workstation.  I never figured out
how to have the workstations ask the server for it's time.

John W. Colby
www.colbyconsulting.com

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Marcus, Scott
(GEAE, Contractor)
Sent: Monday, July 28, 2003 10:17 AM
To: 'Access Developers discussion and problem solving'
Subject: RE: [AccessD] no-ip.com


John,

What are you using to sync the time on your server?

Scott

-----Original Message-----
From: jcolby at colbyconsulting.com [mailto:jcolby at colbyconsulting.com]
Sent: Monday, July 28, 2003 10:11 AM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] no-ip.com


Scott,

Thanks for the response.  I did have to give the IIS Server a fixed 192.168
IP, and with a few other things got it all working again.  Anyone interested
can go to http://colbyconsulting.no-ip.com to see the results.  This is just
a simple web page, but the time is created using a call to VB.Net.

Oooooohhh!

Ok, not a big deal, it just demonstrates that IIS is correctly talking to
the .net framework and passing the .net stuff off to ASP.Net to be handled.

For anyone not yet looking at .net, what this gives me is all of the
capabilities of the .net framework which include an enormously powerful set
of classes, as well as the programming languages - vb.net, c#.net etc.

John W. Colby
www.colbyconsulting.com

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Marcus, Scott
(GEAE, Contractor)
Sent: Monday, July 28, 2003 8:21 AM
To: 'Access Developers discussion and problem solving'
Subject: RE: [AccessD] no-ip.com


John,

I had to give my X-Box a static IP on my network while making all the others
dynamic. What I did was give it an address one more than the number of
dynamic devices on the router (i.e.. 192.168.1.106). The reason for the 106
was I wanted to make sure it was out of range of the dynamic IP's which
begin at 1. I only have 5 other machines on the network. I also only allow
that range of IP's on my network (192.168.1.1 thru 192.168.1.6). It gives a
little more security since I'm wireless.

If this isn't the problem, sorry. I really shouldn't have commented without
reading all the other posts.

Scott

-----Original Message-----
From: jcolby at colbyconsulting.com [mailto:jcolby at colbyconsulting.com]
Sent: Saturday, July 26, 2003 12:11 PM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] no-ip.com


Lembit,

Thanks for that.  I went through this about 6 months ago and got it all
working, such that it could all be seen from someone outside of my network.
Apparently after that I went back to dynamic IP addresses from my router.
Thus I now need to assign the server a fixed IP address and test that it can
see the internet and stuff with that fixed IP address.  I think I have
assigned the fixed IP and the other computers in the LAN can see the server,
but the server (or IE anyway) can't see the WWW so I am still uncertain
whether I have succeeded even in that much.  I have to get that done of
course in order to assign the holes in the firewall to the IP address so
that IIS can get through the firewall.

I never did figure out how to get a workstation on my LAN to be able to go
out to the WWW and back in via no-ip and see the site.  Thus the question
about placing one or the other in the DMZ (just for testing).  It's a PITA
to have to get an acquaintance to help with the testing.

John W. Colby
www.colbyconsulting.com

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Lembit Soobik
Sent: Saturday, July 26, 2003 11:12 AM
To: Access Developers discussion and problem solving
Subject: Re: [AccessD] no-ip.com


John,
I had a similar problem these days
I have set up one PC on the network as ftp server
I used Rhinosoft Serve-U ftp-server and its DNS4me to get a static address
for
my dynamic IP
while this software works ok and does what it should I had a problem to get
my
PC seen by the outsid e world
turned out ht my router (netgear RT311) has - in addition to the
brouwser-accessible setup - a filtering for some ports (FTP, WEB,...) which
can
only be changet by the telnet setup (plus a reset of the router)
so I got this working
the other part with setting fixed internal IP addresses I had teh same
experience as you. still waiting for a good idea to show up from somewhere
or
heaven :-)

Lembit Soobik

----- Original Message -----
From: <jcolby at colbyconsulting.com>
To: "AccessD" <AccessD at databaseadvisors.com>
Sent: Saturday, July 26, 2003 4:10 PM
Subject: [AccessD] no-ip.com


> Is anyone intimately familiar with no-ip.com (or the concept)?  I have set
> up my web server to serve up a site.  Some time ago I set up a no-ip
account
> to allow using my home office server to serve a web page with a dynamic
> address assigned by my cable company.  It no longer works.
>
> It appears that it no longer works because my router has assigned "holes"
> through the "firewall" to a specific internal address - 192.168.1.150
which
> was what the server was using.  However now the server is being assigned
an
> address by the router at boot and that number varies.  Thus I need to
"hard
> code" the IP address for the router back to 192.168.1.150 so that it
matches
> what the router software has assigned the "holes" to.
>
> I thought I knew how to do this, i.e. (For Win2K Pro) right click My
Network
> Places, select properties,  select Internet protocol, click properties,
> select "use the following IP address", and fill in the IP address, subnet
> mask, and default gateway (the router address).  I have done all of that.
I
> did NOT fill in the "Use the following DNS Server Addresses" however as I
> don't know what that is nor how to find it.
>
> Reboot the server, the router, and the server again and the server does
now
> report back the numbers I put in when I do an IPConfig from a dos box.
>
> Unfortunately now I can't see the internet from IE on the server.  The
> "windows update" software (automatic update) did run however so IT could
see
> the internet!
>
> Am I close?  Is it just a matter of a tweak somewhere?
>
> Next question.  I have not found a way to test the No-IP thing from a
> computer on the same LAN as the server.  Can I put the server in a DMZ and
> THEN be able to see the No-IP address from my workstation (inside the
> firewall)?  Can I leave the server inside the firewall and place the
> workstation in the DMZ and see the No-IP address?  Is it simply impossible
> to see it (test this stuff) by my self?
>
> Any help much appreciated.
>
> John W. Colby
> www.colbyconsulting.com
>
>
> _______________________________________________
> AccessD mailing list
> AccessD at databaseadvisors.com
> http://databaseadvisors.com/mailman/listinfo/accessd
> Website: http://www.databaseadvisors.com


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