Re: Modem, Router, Exchange Config
- From: "SuperGumby [SBS MVP]" <not@xxxxxxxxxxx>
- Date: Thu, 30 Jun 2005 11:01:33 +1000
well, after downloading the PDF manual for the ADSL modem, I think it's a
piece of junk.
No mention of port forwarding in the manual.
There's light at the end of the tunnel though, and it means the FVS is not
an expensive paperweight. The modem can be put into 'bridged' mode and the
FVS should be able to control the ADSL connection, but before doing so,
check the current modem setup, I know the FVS can do PPPoE but I'm not sure
about PPPoA. Doing this would remove the unnecessary NAT layer and the FVS
has the correct port forwarding capabilities.
just checking my port forwarding reveals:
25 SMTP
443 SSL
444 companyweb
4125 RDP proxy (TS via RWW)
My LoungeAN also has a host of others, mainly to provide services I would
not normally do on client site.
21 FTP server
80 HTTP (my family's websites)
110 POP3 to allow the family to POP their mail.
1723 PPTP (mostly unnecessary, and undesirable, unless you have specific VPN
requirements)
and a couple of others I won't mention :-)
"Leonard" <Leonard@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:EBEE77C9-E798-4572-8375-2E7014B815D0@xxxxxxxxxxxxxxxx
>I am not able to forware port 25 to the server cant see where to do this
>at.
> I have had the modem connected without the FVS
>
> if i could see how to forward the the FVS i am sure i would have thing
> sorted i do think this is the problem
>
> where and how do i configure the external ports of the server manually?
>
> why do i not need the FVS and if I do keep it di i need amodem that can
> forward ports.
>
> I also presume that i need to so the same for remote desktop connection?
>
>
> "SuperGumby [SBS MVP]" wrote:
>
>> You have a layer in there that you don't really need, the FVS.
>>
>> The ADSL modem is acting as a NAT router, it needs to forward port 25 to
>> whatever is connected to it (currently FVS, but I suggest connect the
>> server
>> direct to it).
>>
>> If you retain the FVS it must also forward 25 from it's external
>> interface
>> to the SBS.
>>
>> In either case you will probably be better off setting the external IP's
>> of
>> SBS, and FVS if retained, manually so that the port forwarding is static.
>>
>> "Leonard" <Leonard@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
>> news:1DC1F0AD-905A-48CE-A5DC-68AC766CC56E@xxxxxxxxxxxxxxxx
>> > Just setup a SBS2003 STD the server had 2 NICS
>> >
>> > 1 NIC for local network on ip 192.168.16.2
>> > 1 NIC for internet USING DHCP.
>> >
>> > I have a LINKSYS Modem ADSL2MUE-UK connected to this is a NETGEAR
>> > ROUTER
>> > FVS318
>> >
>> > The LINKSYS modem used an IP address of 192.168.1.1 and is set to use
>> > DHCP
>> > The NETGEAR ROUTER has an IP address of 192.168.0.1 and again is using
>> > DHCP
>> >
>> > The internet NIC gets the IP address from the NETGEAR ROUTER
>> >
>> > I need to get the server etc setup so we can receive email via exchage,
>> > and
>> > setup REMOTE DESKTOP CONNECTION.
>> >
>> > I have opened relevent ports IE SMTP port 25 and given this the IP
>> > address
>> > of the server 192.168.16.2.
>> >
>> > Exchange is not receiving email, but can send email fine
>> >
>> > The problem i believe is that the Linksys modem is showing the static
>> > IP
>> > address and I think that the internet traffice email etc is not getting
>> > past
>> > the modem
>> >
>> > If you require more info please let me know.
>> >
>> > you advice is appreciated
>>
>>
>>
.
- References:
- Modem, Router, Exchange Config
- From: Leonard
- Re: Modem, Router, Exchange Config
- From: SuperGumby [SBS MVP]
- Re: Modem, Router, Exchange Config
- From: Leonard
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