?
Solved

Cannot connect to Remote Web Workplace on Windows SBS 2003

Posted on 2008-10-02
7
Medium Priority
?
375 Views
Last Modified: 2010-05-18
I have just set up a Windows SBS 2003 server and have opened the necessary ports on my Linksys WRV200 router.  RDP works perfectly, but no other service works-- remote web workplace or smtp.  So this means no email is getting through when someone attempts to send it to one of my users.

I have 2 NICs and have verified that they are setup properly from other threads on this site.  I can access remote web workplace internally by specifying either the IP and domain, but cannot access it externally.  I think if I can resolve this issue then the email problem wil be fixed too.

Anyone see this issue?

Network Connection
IP: 192.168.16.2
Subnet Mask: 255.255.255.0
Gateway: [blank]

Internal NIC
IP: 192.168.1.41
Subnet Mask: 255.255.255.0
Gateway: 192.168.1.1

Router IP: 192.168.1.1

Thanks for any help!

Chris

0
Comment
Question by:mentchconsulting
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 2
7 Comments
 
LVL 6

Expert Comment

by:Hardeep_Saluja
ID: 22631067

Do u have ISA?

Make sure DNS is listening to Internal IP

Ping <rww website> >> shold return on internal IP

Also, go to network connections>> Advanced menu>Advanced settings and make sure internal network card is on top of network binding list

Please let me know...
Thanks
0
 
LVL 23

Expert Comment

by:ormerodrutter
ID: 22632599
Check your DNS server settings under properties. Your NICs setup are correct (despite you gave them misleading names).

Have a loook at this link it tells you the 2 NICs setup in more detail.
http://www.smallbizserver.net/Articles/tabid/266/articleType/ArticleView/articleId/76/Two-Nics-a-static-IP-address-ISA-router.aspx
0
 

Author Comment

by:mentchconsulting
ID: 22633019
You're right, I mislabeled them... this what they are...

Internal NIC
----------------------
IP: 192.168.16.2
Subnet Mask: 255.255.255.0
Gateway: [blank]
Preferred DNS: 192.168.16.2
WINS: 192.168.16.2

External NIC
----------------------
IP: 192.168.1.41
Subnet Mask: 255.255.255.0
Gateway: 192.168.1.1
Preferred DNS: 192.168.16.2
WINS: [blank]

Router IP: 192.168.1.1 (has static IP from ISP)
Ports Forwarded: 80, 443, 444, 4125, 3389, 25, 110, 1723
------

Hardeep_Saluja:
My internal NIC is at the top of the network binding list.  When I ping the domain externally, I get the router's IP address and not the server's IP.  Am I not pinging the RWW properly?

ormerodrutter:
Before I made my original post, I found that site that you listed and validated that all the settings match for both internal and external NICs.


I just find it odd that I can connect to RDP through the router, but cannot get any of the other services to respond. So I know it's listening to something!  I also tried placing the server in the DMZ on my router, but still the same problem.
0
VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

 

Author Comment

by:mentchconsulting
ID: 22633045
Just to add on to my last post....

From an external computer, I opened up the command prompt and performed:

telnet [domainname] 3389

This opened to a blank screen, so it shows it is listening on that port.

When I do:

telnet [domainname] 4125

It gives an error saying it cannot connect to that port.

Thanks for your help so far!!
0
 
LVL 23

Expert Comment

by:ormerodrutter
ID: 22633128
Strange one. Rerun CEIEW and see if it fixes anything?
0
 

Author Comment

by:mentchconsulting
ID: 22634054
Yes.  Very strange.  I re-ran CEIEW and it didn't fix anything.  
0
 

Accepted Solution

by:
mentchconsulting earned 0 total points
ID: 22634576
Ok.... so the solution to my problem.  It was an ISP issue!  I called their cable/internet company and they had activated the lower business internet service which blocks these ports--everything required to run email and the Remote Web Workplace!  My client has to upgrade to the next level which doubles the monthly Internet service fee.  She's not too happy.

Thanks for your help!
0

Featured Post

On Demand Webinar - Networking for the Cloud Era

This webinar discusses:
-Common barriers companies experience when moving to the cloud
-How SD-WAN changes the way we look at networks
-Best practices customers should employ moving forward with cloud migration
-What happens behind the scenes of SteelConnect’s one-click button

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

I've often see, or have been asked, the question about the difference between the Exchange 2010 SP1 version, available as part of Small Business Server (SBS) 2011, and the “normal” Exchange 2010 SP1 Standard. The answer to the question is relativ…
A quick step-by-step overview of installing and configuring Carbonite Server Backup.
NetCrunch network monitor is a highly extensive platform for network monitoring and alert generation. In this video you'll see a live demo of NetCrunch with most notable features explained in a walk-through manner. You'll also get to know the philos…
In this video, Percona Solutions Engineer Barrett Chambers discusses some of the basic syntax differences between MySQL and MongoDB. To learn more check out our webinar on MongoDB administration for MySQL DBA: https://www.percona.com/resources/we…
Suggested Courses

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question