Re: Linksys router settings

I had a Linksys router not function like this when I had PPTP and IPSec
selected on the unit at the same time. I ended up defaulting it and using on
the PPTP and it solved the issue.


"dsullys" <dsullys@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:A252796D-0349-472B-8B6C-0036D3C2ABC8@xxxxxxxxxxxxxxxx
>I have run both CEICW and remote access. The displayed ports keep changing
> but at the moment, I have the following settings:
> When checking the router: on the filter tab I have PPTP Pass Trough
> enable.
> I see that IPSec Pass Through is also.
>
> On the ports:UPnP
> SMTP-External-25-TCP-Internal-25-Server External IP-Enabled
> POP3-110-TCP-110-IP-enabled
> Secure-443-TCP-443-IP-Enabled
> Terminal-3389-TCP-3389-IP-Enabled
> Windows-444-TCP-444-IP-Enabled
>
> POrt Range: I've inserted these in when they weren't showing on the UPnP
> page
> 443-443-TCP-IP-Enabled
> 1723-1723-TCP-IP-Enabled
> 444-444-TCP-IP-Enabled
> 47-47-TCP-UDP-IP-Enabled (I read that both need to be checked)
> 4125-4125-TCP-IP-Enabled
>
> from a client computer (Internally) using the browser I can access
> https://FQDN/remote
> http://companyweb/default.aspx
> https://servername/exchweb
> http://servername/tsweb/default.htm
>
> I just can't do this from externally.
>
>
> ""Charles Yang [MSFT]"" wrote:
>
>> Hi DS,
>>
>> Thanks for using this public newsgroup. Marina thanks for valuable
>> updates.
>>
>> According to your description, I understand that you encountered a
>> problem
>> when set up incoming VPN connection on SBS 2003. If this is not your
>> concerns, please let me know.
>>
>> As Marina explained, protocol number 47 and 1723 port needed to be open
>> on
>> the router when use VPN. Actually, since the router is configured in NAT
>> mode, you need to manually configure the router to redirect the following
>> incoming port requests to the internal SBS server, through it is not
>> related with RWW but it will impact other features of SBS 2003:
>>
>> TCP 25 This port is used for incoming SMTP traffic. If this
>> port
>> is not enabled, you will be unable to receive external e-mails.
>> TCP 110 This port is used for POP3 mail clients. This port should be
>> opened when the POP3 service is enabled in the SBS 2003 server.
>> TCP 443 SSL
>> TCP 444 Companyweb SSL
>> TCP 4125 Remote Web Workplace
>> TCP 3389 Terminal services
>> TCP 1723 PPTP VPN connection
>>
>> Please follow the steps below to configure your VPN connections:
>>
>> 1. Run the CEICW, and make sure Virtual Private Networking (VPN) is
>> selected in the Services Configuration page. Ensure "Remote Web
>> Workplace"
>> is selected in the Web Services Configuration page.
>> Important The fully qualified domain name that you type in the "Web
>> server
>> name" box in the Web Server Certificate page must be the same name that
>> you
>> use to connect to the Web site from the Internet. For example, if the URL
>> that you use to connect to your OWA site is
>> https://mail.contoso.com/exchange, type "mail.contoso.com" (without the
>> quotation marks) in the "Web server name" box.
>>
>> 2. Run Remote Access Wizard in Server Management\Internet and
>> E-mail\Configure Remote Access, and select VPN access in the Remote
>> Access
>> Method page. After finishing this wizard, RRAS is configured to allow
>> inbound VPN access, and it can assign IP addresses to the VPN clients by
>> using DHCP.
>>
>> More info:
>>
>> 825763 How to configure Internet access in Windows Small Business Server
>> 2003
>> http://support.microsoft.com/default.aspx?scid=KB;EN-US;825763
>>
>> I appreciate your understanding, if you have any further issue, please
>> let
>> me know. I am standing by to help you.
>>
>> Best regards,
>>
>> Charles Yang (MSFT)
>>
>> Microsoft CSS Online Newsgroup Support
>>
>> Get Secure! - www.microsoft.com/security
>>
>> =====================================================
>> When responding to posts, please "Reply to Group" via your newsreader so
>> that others may learn and benefit from your issue.
>> =====================================================
>>
>> This posting is provided "AS IS" with no warranties, and confers no
>> rights.
>>
>>


.

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